Resource Centre

Find the safety information you need for your job. Search a topic or tap one below, then choose where you work for official local rules.

21 guides available
The loss happened. Now what? DIY guidance & packages

Practical DIY guidance for homeowners and businesses paying out of pocket. A high deductible, limited water coverage or no coverage can make every dollar matter. Start with the source stopped and safe entry confirmed. Choose your situation below; spend on the steps that remove water and confirm drying, rather than covering up damage.

Safe entry is only the first check. Electricity, structure and water contamination must all be assessed. A clear-looking spill is not proof of sanitary water. Keep children, pets and vulnerable occupants away. For a business, also follow applicable worker-safety duties.
DIY how-to: the first few hours, in order
  1. Record and protect. Photograph the source and affected rooms from safe ground, note discovery time, and contact the landlord/building manager and insurer where applicable. Move dry valuables away if accessible. Insurance may help with covered costs, but family photographs, heirlooms and sentimental belongings cannot simply be replaced. Ask a contents conservator about wet irreplaceable items; do not rub, heat or chemically treat them.
  2. Decide whether this is a DIY job. DIY is limited here to a small, fresh, sanitary supply-water spill with no contamination, unsafe power, hidden wetting or mould. Dishwasher/washer discharge, sewage, drain backflow, unknown water or pollutants require professional assessment. A small spill can still wet a wall or the floor below.
  3. Protect yourself and your route. Wear suitable gloves, splash goggles and footwear with grip. Use a wet-rated vacuum configured for liquid pickup exactly as its manual requires; a dry HEPA vacuum or the Airsled vacuum feature is not a substitute. Keep cords/plugs dry and use only a supply approved for the conditions. Do not enter water to reach an outlet or panel.
  4. Remove free water. For an accessible sanitary spill, use towels/mop or a wet-rated vacuum. Empty it safely as instructed, following local disposal requirements. Do not pour water into a storm drain. Clean washable surfaces with a suitable detergent following its label; do not mix chemicals or assume disinfectant makes contaminated material safe.
  5. Check the edges and underneath. Look for damp baseboards, swollen cabinets, affected carpet, floor joints and the ceiling below. Surface appearance cannot establish concealed dryness. Arrange a moisture assessment if water reached porous materials, gaps, walls or flooring; avoid exploratory demolition where hazardous materials may be present.
  6. Dry promptly and measure. After extraction and cleaning, use drying equipment only where contamination and mould have been ruled out or controlled. Record conditions and moisture measurements against appropriate unaffected reference materials and agreed drying targets. A qualified restorer can supply the moisture map and daily readings. Stop if readings stagnate, dampness persists or odour develops. A timer or touch test does not prove completion.
  7. Finish only after verification. Confirm the source repair, dry affected materials and document completion before reinstalling finishes or putting the room back into service. Clean/decontaminate equipment as appropriate before returning rental items; tell the rental provider what it contacted.

Control cost: Use supplies you already own when suitable; buy consumables, and ask about equipment rental versus purchase. Get a written scope and separate extraction, cleaning, removal, drying and verification costs. Targeted professional assessment can prevent unnecessary purchases and repeat repairs. Do not delay required help while waiting for an online shipment.

Health Canada: cleanup and drying · Health Canada: moisture assessment · Understand water categories and when to seek help

Build a response package: Select only the items you need. Each selection adds one listed selling unit; choose the glove size. These are curated shopping lists with individual product prices, not pre-packed kits or a guarantee of adequate equipment. Tax/shipping are shown in cart/checkout. Availability and delivery must be confirmed; listed products are not a promise of immediate stock.

1. Small sanitary-spill package

For: a small, fresh supply-water spill on accessible surfaces, after safety and contamination checks. Start with towels or a mop if sufficient; the vacuum is optional.

Disposable hand protection; select for the exposure. Not cut protection or universal chemical protection. View product & availability

Optional liquid pickup. Ask us to confirm the supplied Canadian electrical specification and wet-pickup configuration before ordering. View product & availability

Optional bagging of suitable non-hazardous waste; follow local disposal rules. View product & availability

Selected products: $0.00 CAD

Have ready: splash goggles, suitable footwear, towels/mop, detergent, pail and a camera. These extras are not included. Stop and seek assessment if porous materials or cavities are wet.

2. Assessed drying package

For: extracted and cleaned areas where a moisture assessment shows drying equipment is appropriate. This starting selection is not a room-size prescription.

Optional airflow for assessed clean materials after extraction/cleaning; do not direct it at mould or contaminated material. View product & availability

Optional humidity removal. Equipment number and placement depend on materials, conditions and measured drying progress. View product & availability

Selected products: $0.00 CAD

Arrange: moisture readings, suitable power and drainage, daily monitoring and drying targets. No moisture meter is included in this selection. Ask Arclight about rental availability and a restorer about sizing; larger or hidden losses need a professional drying plan.

3. Contaminated / unknown loss response

For: appliance discharge, sewage, drain backflow, unknown water, chemicals, mould, hidden wetting or unsafe conditions.

  1. Keep people out; stop further spreading from a safe location.
  2. Call a qualified restoration contractor. Seek electrical/plumbing or public-health help where needed.
  3. Ask for contamination assessment, controlled cleaning/removal and a measured drying plan.
  4. Record damage safely and ask about contents salvage and disposal.

This is a professional response package. Buying gloves, masks, fans or disinfectant does not make this a safe DIY job. PPE, containment, waste handling and equipment decontamination need a hazard-specific plan.

For contractors: Numatic WVD900 wet/dry vacuum is a current equipment option; confirm manufacturer suitability for the assessed exposure and the decontamination plan. No sewage-use claim is made.

Ask Arclight about equipment for your written scope

4. Appliance inspection & prevention package

For: planned inspections in dry conditions before a loss occurs. Rent or buy the appropriate Airsled and inspect accessible hoses, connections and floor areas.

Airsled AM2200VS appliance mover — 750 lb (approx. 340.19 kg) lift rating

Ask about Airsled rental or model selection

Confirm appliance weight, dimensions, clearances and connections. Rental rates, dates and availability are confirmed with Arclight. Read the prevention guide before moving anything.

Download your homeowner or business checklist

Reviewed 3 October 2026. Product prices checked against the current Arclight catalogue; cart prices control if pricing changes.

Check Before You Climb

Confirm the rules before you build. Our guides show metric and imperial measurements together. Download a practical guide or open the source-checked regulation report. On iPhone, use Share → Save to Files if the PDF opens.

Scaffold user guide

Height/base diagrams, 3:1 and 4:1 examples, Custers load reference, anchoring, wind, access and inspections. Includes all 10 provinces, federal and US examples, plus Great Britain guidance.

Choose your province and read the requirements

Ladders, stools, trestles and telescopic planks

Ladder setup angle, Falcon reference ratings, safe plank support and loading, working-at-heights checks and manufacturer histories.

Read the ladder and plank guide

For the controlled Custers engineer reference package, contact Arclight with project location, configuration, intended loads, enclosure/netting and your reviewing engineer’s details.

Download checklists (PDF)

Choose the checklist for your role. Free, one-page PDFs to save, print and share. No login required.

On iPhone, if the PDF opens, use Share → Save to Files. Complete the checklist on your saved or printed copy; your answers are not submitted to Arclight.

Homeowner water-loss checklist

Safe first response, documentation and restoration follow-up

Business water-loss checklist

Protect people, preserve records and plan a controlled reopening

Insurer water-loss review

Claim intake, evidence requests and a clear follow-up record

Adjuster water-loss inspection

Field observations, restoration scope and documented follow-up

Buyer / seller water-risk checklist

For homeowners and real estate agents preparing a property review

Adapted from Richard Clarke’s Arclight water-loss and TRREB materials. Reviewed 3 October 2026. Use with the water-loss guide and applicable professional advice.

Browse safety topics

Tap “Read checklist & official sources” on a topic to see its guidance.

Before a water loss: build your emergency plan

Know who to call, what they can do and how they charge before an emergency. You do not have to manage the aftermath yourself.

Build your plan & compare contractors
Choose competence before urgency. Repairing finishes and restoring a wet building require different skills. A capable local contractor may offer both, or work with a qualified restoration specialist. Assess the actual attending team, methods and records rather than assuming that all builders are restorers.

1. Make a plan before anything gets wet

  1. Appoint a lead and backup. Decide who calls for help, authorizes spending and keeps the records. In a business, include staff notification, access control, critical equipment/data and temporary operations.
  2. Record safe shutoffs and access. Identify water shutoffs, safe meeting points, keys and the building manager. Photograph and label locations. Do not plan to reach an electrical panel or valve through water; ask the utility or qualified trade about isolation.
  3. Pre-qualify two restoration firms. Interview a primary and backup using the questions below. Verify current credentials, relevant experience, insurance, service area, response arrangements and written pricing. Recheck after changes and at least annually.
  4. Arrange the other trades. Keep plumber, electrician, utility emergency and property-manager contacts. Add a contents conservator for irreplaceable items and an appropriate environmental specialist if the property has known concerns.
  5. Plan for paying yourself. Ask your broker/insurer about water-loss exclusions, limits, deductible, notification and emergency-authority arrangements for your policy. Do not assume coverage or that a contractor can determine it. Set a practical initial spending limit and keep funds/contact arrangements accessible.
  6. Protect what money cannot replace. Move heirlooms, originals, photos and important records away from floor-level water risks; keep digital backups separately. List high-priority contents for specialist salvage. Photograph valuables and document regular appliance/plumbing inspections.
  7. Store and practise. Keep the call list on phones and as a paper copy outside the likely wet area. Share it with the people who need it, practise the sequence and check contact availability. Private contact details entered below stay in this page; they are not sent to Arclight and are lost on refresh unless printed.

2. Your emergency call list

Enter contacts now, then print the completed plan. Do not put passwords, alarm codes or payment details here. Call 911 for an immediate threat to life; use verified local emergency numbers for other services.

3. Questions to ask — answers and evidence to expect

These are Arclight’s practical screening questions, informed by IICRC’s published descriptions of S500 and S520 and its public guidance. They are not quotations or a clause-by-clause compliance audit. Ask the contractor to explain and document how the applicable standard is used on your project.

1. Who will supervise my loss, and what current restoration training do they have?

Expect: Get the attending supervisor’s name, current Water Damage Restoration Technician (WRT) credentials or documented equivalent training, relevant experience, and who directs and checks the crew. Ask about Applied Structural Drying (ASD) training for structural drying and suitable mould-remediation expertise where needed. Verify claimed IICRC firm status through its locator and technician credentials through IICRC; a logo alone is not verification.

Follow up if: A renovation licence, years in construction or an office employee’s certificate offered as proof that the attending team understands restoration.

2. Have you handled losses like mine, and can I see an example?

Expect: Ask for recent comparable references and a redacted example of a scope, moisture map, drying records and completion report. Experience with occupied homes, commercial premises, sewage and sensitive contents differs. Check references and the contractor’s insurance and any locally required licences.

Follow up if: Only before-and-after decorating photos, no technical records, or refusal to identify the responsible supervisor.

3. Which standards guide your work?

Expect: Expect an explanation of how ANSI/IICRC S500 guides water-damage assessment and restoration, with S520 where mould remediation is involved. Ask which edition they use and how they address the specific building, contents, safety rules and project limitations. Certification is useful evidence, not a guarantee of workmanship.

Follow up if: “IICRC approved” with no explanation, or a promise that a certificate guarantees no future mould.

4. How will you assess contamination and find hidden moisture?

Expect: Expect questions about source, timing, water contacts and previous conditions, followed by an inspection. Ask for the rationale for water category, affected materials and drying load/class, plus a moisture map that includes likely migration paths and documents inaccessible areas and further investigation needs.

Follow up if: “It looks clean, so it is safe,” a category assigned by water depth alone, or an inspection limited to the visible puddle.

5. What instruments and equipment will you use, and why?

Expect: Ask about suitable moisture meters, temperature/humidity measurement, extraction, dehumidification and airflow selected for the materials and conditions. Ask how readings are checked and interpreted and how the plan changes if progress stalls. Thermal imaging can help identify areas to investigate; it does not itself prove moisture content or dryness.

Follow up if: A fan count based only on room size, a camera image presented as proof of dryness, or tools without a measured drying plan.

6. How will you control contamination before drying?

Expect: Expect a site-specific plan for protection, access control, cleaning, material removal and waste handling, with specialist help when warranted. Contaminated water/materials require appropriate remediation controls before restorative drying. Ask how equipment and routes are protected and decontaminated.

Follow up if: Fans immediately aimed at sewage or mould, or spraying chemicals presented as a replacement for assessment, cleaning/removal and verification.

7. How will you demonstrate the building is ready to close up?

Expect: Ask for written drying targets appropriate to the material and unaffected reference conditions, repeat readings at documented locations, progress records and final results. Agree who verifies completion and how inaccessible materials are addressed before walls, floors or finishes are reinstated. Mould remediation may require a separate verification plan and an independent environmental professional where appropriate.

Follow up if: “Three days of fans,” “dry to the touch,” fresh paint, or a blanket moisture percentage used for every material.

8. What exactly will I pay, particularly if I have little or no coverage?

Expect: Request an itemized written estimate: callout/after-hours fees, labour rates, minimums, extraction, monitoring, equipment daily rates and billing periods, delivery, cleaning/decontamination, disposal, contents work and tax. Separate emergency mitigation from reconstruction. Record the initial authorization limit, exclusions, payment schedule and how changes are approved.

Follow up if: A low headline price with undefined equipment days, open-ended authorization, or “insurance will pay” offered instead of a price and scope.

9. What happens during a regional storm or if you cannot attend?

Expect: Get primary and backup contacts, service area, realistic response arrangements, escalation steps, and who brings qualified staff and equipment. Ask about a pre-loss service agreement where useful. Confirm that an advertised 24/7 phone line does not necessarily mean immediate on-site attendance.

Follow up if: An arrival promise with no staffing or backup plan, or an undisclosed subcontractor whose qualifications have not been checked.

10. What will I receive at handover, and who handles a problem later?

Expect: Agree to receive the source-repair record, photos, scope and approved changes, material/contents decisions, moisture/drying records, final verification and any unresolved limitations. Ask for written workmanship terms and a follow-up contact. Protect the privacy of records shared with insurers, agents or others.

Follow up if: Reconstruction starts before documented drying completion, no records provided, or an absolute “mould can never return” promise.

4. Compare price on the same scope

Compare at least two qualified firms before a loss when possible. Ask each to price the same example and identify what changes the cost. Compare the total including monitoring, equipment days, mobilization and completion records — not only a day rate. Avoid unnecessary demolition, chemicals and equipment by insisting on documented decisions. A paid assessment can be worthwhile when it prevents guesswork or repeated repair.

During an emergency, authorize clearly defined initial work and a spending limit, then require an updated scope before additional non-emergency work. Do not delay immediate safety measures to collect competing quotes. Review contract and policy terms with the appropriate professional where needed.

5. When the loss happens: follow your call sequence

  1. Protect people. Call emergency services for a threat to life and keep out of unsafe areas.
  2. Stop the source only if safely accessible; call the building manager/plumber and electrician or utility as needed.
  3. Call the pre-qualified restoration lead; if unavailable, call your backup. Explain the source, approximate extent, contamination concerns and occupants’ needs without entering to investigate.
  4. Notify the relevant insurer/broker or property manager, record facts from safety and authorize the agreed first stage.
  5. Protect accessible dry valuables. Leave contaminated/wet irreplaceable contents for specialist advice.
  6. Get the assessment and work plan, keep progress records and confirm completion before rebuilding.

Good work reduces mould risk; no honest contractor can guarantee that mould will never occur. Source correction, suitable cleaning/removal, measured drying and completion checks matter. If dampness, staining or odour returns, investigate promptly rather than painting over it.

See DIY limits and curated response packages · Download the homeowner or business checklist

IICRC S500: water restoration scope, fifth edition (2021) · IICRC S520: mould remediation, fourth edition (2024) · WRT training · ASD training · Verify an IICRC Certified Firm · Find certified firms and technicians · IICRC: assess contamination before assigning a category

Reviewed 3 October 2026. Professional standards inform restoration practice; local legal duties, contracts and insurance terms also apply. This guide is not an IICRC endorsement of Arclight or any contractor.

Prevent water damage: inspect behind appliances

A small hidden leak can become a costly loss. Plan inspections before you find damage, and protect the belongings money cannot replace.

Read the appliance inspection how-to

Insurance can help with covered financial loss, subject to your policy. It cannot replace the personal history attached to heirlooms, photographs and treasured possessions. Store important originals above floor level, away from plumbing, and make digital copies where practical.

  1. Know the shutoffs. Identify accessible appliance and main water shutoffs. Photograph locations and label them. Have a plumber address seized valves and active leaks; do not force a valve.
  2. Plan safe access. Use an appropriately rated Airsled to create access behind a movable appliance on a dry, level route. Confirm weight, clearance, footing and beam placement in the model manual. Do not use Airsled in damp or wet locations. Built-in units, fasteners, stacked loads and gas connections may need an installer or qualified trade.
  3. Isolate connections first. Follow the Airsled manual and appliance instructions to shut off or disconnect gas, electricity and water before moving. Have a qualified person handle connections as required. Never stretch hoses, cords or gas lines, and do not move a unit with unresolved restraints.
  4. Inspect what was hidden. With the appliance securely settled, look for hose cracking, bulges, abrasion, corrosion, loose connections, drip marks, swollen cabinetry, staining or a musty smell. Do not crawl beneath a suspended load. Check washer supplies/drain, dishwasher connections and refrigerator ice-maker lines where accessible.
  5. Repair and document. Use manufacturer-approved replacement parts and service intervals rather than assuming every hose has the same lifespan. Have active leaks or damaged connections repaired, reconnect and test according to appliance instructions, restore required restraints, and record the inspection and repair.
  6. Add early warning. Consider suitable leak sensors near appliances and plumbing, with automatic shutoff where professionally specified. Test and maintain them. Sensors supplement inspection; they do not prevent every leak.

Inspect on a planned schedule appropriate to the appliance and property, and after installation, service, moving or warning signs. Businesses should assign responsibility and keep a maintenance log.

View the Airsled AM2200VS · Ask about renting or buying the right Airsled · The loss happened: choose your response

Airsled: select the manual for your model · Standard/heavy-duty safety instructions

Water leaks & floods: what to do safely

Appliance, toilet, sink and tub overflows: understand the contamination category, safe first steps and when to call a professional.

Read checklist & official sources

Download a checklist for your role

Start with safety. Keep people away from electrical, sewage and structural hazards. Call 911 for an immediate threat to life. If the source or contamination is uncertain, avoid contact and obtain professional assessment.

1. Stop the loss safely

  • Close the appliance or plumbing shutoff only if safely accessible; otherwise call a plumber or building manager. Do not enter water to reach a valve, plug or electrical panel.
  • Where electricity may be live, stay out and contact the utility or a qualified electrician. Rubber boots do not make energized water safe. Do not restart flooded appliances before qualified inspection.
  • Stay clear of sagging ceilings, buckled floors and suspected gas leaks. Follow emergency authorities’ instructions.

Public Safety Canada: flood and electrical safety

2. Category means contamination — not water depth

These are plain-language summaries of restoration terminology. Clear-looking water can still be contaminated. A restorer considers the source, what the water contacted and site conditions.

Category 1 · Sanitary source

Water initially from a sanitary supply, without significant contamination. Examples: a broken washer supply hose, refrigerator supply line, or unused sink/tub overflowing from the tap. A toilet supply-line leak differs from a bowl overflow.

Category 2 · Significant contamination

Water that can cause illness. Examples: dishwasher or washing-machine discharge, a used sink/tub with contaminants, or a toilet-bowl overflow containing urine but no feces.

Category 3 · Gross contamination

Sewage, fecal contamination, drain backflow from beyond the plumbing trap, or rising river/stream water. Serious illness can result from exposure.

Encircle: category overview referencing ANSI/IICRC S500 (2021)

Categories can worsen with contamination, time and temperature; there is no automatic 24- or 48-hour changeover. Weather-related entry alone does not automatically make water Category 3. Assess actual contamination. Do not assume that adding disinfectant changes the category.

Category and class are different. Category describes contamination. Class describes water absorption and the anticipated drying load. A small sewage spill can be hazardous, while a clean supply leak can wet several floors. A professional assesses the drying class, affected materials and hidden moisture; the category alone cannot determine equipment quantity or drying time.

3. Choose the response for the category

  • Category 1: A small, fresh, accessible spill may be manageable after hazards are ruled out and the source is stopped. Remove water, clean affected surfaces and dry promptly. Seek help if carpet, underflooring, walls or ceilings may be wet, or you cannot confirm drying.
  • Category 2: Arclight recommends professional restoration. Restrict access; the contractor should assess contamination, protection, cleaning and which materials need removal before restorative drying.
  • Category 3: Keep occupants and pets out; contact a qualified restoration contractor and local public health authority where sewage is suspected. Contaminated porous materials often require removal; suitable hard surfaces need controlled cleaning and disinfection. Professional contamination controls and worker protection are needed before restorative drying.

Do not aim fans at sewage-contaminated material or visible mould. Have contamination controlled first. Moisture removal alone does not remove contamination, and surface dryness does not prove that concealed materials are dry.

IICRC: contamination assessment and controls before restorative drying · Health Canada: flood cleanup

4. Protect people during cleanup

For a safely assessed small sanitary spill, use gloves, splash eye protection and suitable footwear. Sewage, mould, chemical and workplace exposures need hazard-specific protective equipment and procedures; a disposable mask does not make the work safe. Keep children and vulnerable occupants away. Never mix cleaning chemicals; follow product labels and safety data sheets. Use outdoor fuel-powered equipment outdoors, away from building openings.

Act promptly: drying within 48 hours reduces the likelihood of mould. This is a prevention target, not a guarantee or permission to wait. Fix the moisture source and verify drying before closing walls or replacing finishes.

Health Canada: cleanup precautions and prompt drying

5. Call a professional when any of these apply

  • Sewage, chemical pollutants, unknown water quality or significant contamination.
  • Water in wall, floor or ceiling cavities; widespread wetting; damaged electrical systems or structural concerns.
  • Persistent dampness, musty odours, suspected hidden mould, or mould returning after cleanup.
  • Large mould growth: Health Canada recommends professional assessment and cleanup when a single patch exceeds 3 m² (approx. 32.29 ft²).
  • You cannot safely control the source, assess the damage, remove water or verify drying.

Ask for a written scope, contamination assessment, moisture map, cleaning/removal plan, drying records and completion criteria. Confirm relevant training and insurance; use an electrician or plumber for their respective work. Find an IICRC-certified firm or technician.

Health Canada: when professional assessment is needed

6. Keep a useful loss record

From a safe location, photograph the source and damage, note discovery time and affected rooms, and retain repair invoices and drying records. Contact your insurer or broker promptly; ask what documentation and disposal instructions apply to your policy. Do not delay emergency safety measures to take photographs or preserve contaminated belongings.

Buying or selling? Water-risk inspection questions

Adapted from Richard Clarke’s TRREB climate-risk presentation and homeowner materials.

  • Before buying: Ask about past leaks, flooding and repairs; arrange an independent inspection of accessible plumbing, appliance connections, basement moisture and drainage. Review any restoration reports and completion records.
  • Ask about sump/backwater-valve maintenance and local flood mapping. Obtain address-specific insurance advice before making purchase commitments that depend on coverage.
  • Before selling: Repair active leaks, investigate recurring dampness and organize invoices, permits, maintenance and restoration records. Ask your real-estate professional and lawyer about disclosure obligations for the specific property.

A dry-looking room or fresh paint cannot confirm that previous moisture damage was resolved.

Adapted from Richard Clarke’s Managing a Water Damage Loss, v1.3 (6 July 2026), and TRREB Climate Risk presentation. Safety and category guidance reviewed 3 October 2026. S500 is an industry restoration standard; local safety, disposal and other legal requirements must also be checked. Historical storm and assistance-program updates are not reproduced here.

Arclight special report • Updated October 3, 2026

Working at heights: laws, standards & safe equipment

Know which rules apply, what certification really covers, and what to check before anyone climbs.

Read the working-at-heights special report →

Quick checklist & official sources
  1. Choose your province or territory and confirm the workplace sector and applicable regulation.
  2. Request documentation for the exact model, components and configuration. Standard compliance, testing, engineering review and product certification are different forms of evidence.
  3. Verify assembly, stability, loading, access, protection, training, inspection and a practicable rescue plan.

There is no blanket Canada-wide requirement for every ground-supported scaffold to carry a UL or CSA mark. The applicable rules determine what evidence is needed.

Scaffold stability planning guide • Explore fall protection

Arclight planning checklist

Hard hats & head protection

Understand impact type, electrical class, fit and site requirements.

Read checklist & official sources
  1. Type 1 addresses crown impact; Type 2 addresses crown and lateral impact. Electrical classes C, G and E describe a separate protection characteristic. Confirm the marked standard, type and class against the hazard assessment and local rules.
  2. Check fit, suspension, approved accessories and any retention requirements. Do not assume a chinstrap or a Type 2 marking establishes electrical suitability.
  3. Inspect the shell and suspension, follow manufacturer replacement instructions and remove headwear from service after an impact, even when damage is not obvious.
Official guidance: CCOHS: protective headwear

Explore related products

Arclight planning checklist

Scaffolds, ladders & access planning

Choose access for the task and document the exact configuration.

Read checklist & official sources
  1. Prepare the working height, platform size, intended loads, ground conditions, indoor/outdoor setting and access route for your supplier or competent planner.
  2. Use the manufacturer instructions for the exact scaffold system and configuration. Confirm stabilization, bracing, guardrails, access and any engineering requirements before assembly.
  3. Inspect access equipment before use and arrange required inspections. For Custers components, identify the system, frame width, rung count and part number; check compatibility before ordering replacements.

Explore related products

Arclight planning checklist

Gloves for cuts, wet work & chemicals

Match the hazard, dexterity and durability to the job.

Read checklist & official sources
  1. List the materials handled, sharp edges, chemicals, contact duration, grip conditions and sizes needed by the crew.
  2. Compare the actual cut-test standard and rating shown on the glove. Avoid treating different rating systems as interchangeable, and describe gloves as cut resistant rather than cut proof.
  3. For chemicals, use the manufacturer compatibility and permeation information for the exact product or mixture. Nitrile thickness, colour and price alone do not establish chemical protection.

Explore related products

Arclight planning checklist

Dust control & respiratory protection

Plan exposure controls before selecting a vacuum or respirator.

Read checklist & official sources
  1. Identify the material and contaminants before cutting, drilling, sanding or demolition. Arrange a qualified assessment where asbestos or other hazardous building materials may be present.
  2. Plan source extraction or other appropriate controls for the work. Check tool, shroud, hose, collection system and filter compatibility; a HEPA filter by itself does not establish suitability for every hazardous task.
  3. Select respiratory protection through the workplace respiratory protection program, including the exposure assessment, suitable cartridges or filters, fit testing and user instruction as applicable.

Explore related products

Arclight planning checklist

Water damage, drying & mould planning

Build a documented plan for assessment, equipment and handover.

Read checklist & official sources
  1. Start with safe access and an assessment of the water source, contamination, electrical hazards and affected materials. Have the appropriate specialists resolve hazards before cleanup.
  2. Prepare room sizes, affected materials, initial moisture readings, equipment locations, power availability and a monitoring record when requesting drying equipment.
  3. Address the moisture source. Set the remediation scope, occupant protection and verification requirements with qualified professionals where needed. Record readings, photographs and the agreed completion criteria.

Explore related products

Arclight planning checklist

Cutting, drilling & consumable selection

Choose blades and bits for the material and exact tool.

Read checklist & official sources
  1. Record material, thickness, finish requirements, hole or cut size and tool model before selecting the consumable.
  2. Check the manufacturer specifications for mounting interface, diameter, speed limits, capacity and accessories. Include extraction, workholding and eye/hearing protection in the job plan.
  3. For cordless tools, confirm battery and charger compatibility. Compare the whole job cost: tool, batteries, blades or bits, expected wear and replacement availability.

Explore related products

Arclight planning checklist

Floor protection & occupied-site planning

Protect finishes and plan access before materials arrive.

Read checklist & official sources
  1. Identify the floor finish, cure status, anticipated traffic, moisture conditions and job duration. Ask the flooring and protection manufacturers about compatibility.
  2. Plan clean installation, seams, edges, access routes and inspection of the protection during work. Check adhesive suitability before applying tape to a finished surface.
  3. Estimate coverage and replacement materials, agree on removal timing and document the condition of the surface before and after the job.

Selection checklist: verify the exact product with its manufacturer.

Explore related products

Arclight planning checklist

Cleaning products, labels & safety data sheets

Keep product instructions and chemical information with the work plan.

Read checklist & official sources
  1. Identify the soil or contamination, surface material and cleaning objective. Compare the exact product label and manufacturer instructions before use.
  2. Keep the current supplier safety data sheet accessible where required, and review hazards, handling, exposure controls, storage and first aid information with the crew.
  3. Plan dilution, application, any labelled contact time, ventilation, PPE and disposal for the product. Confirm surface compatibility and avoid mixing products unless the manufacturer explicitly permits it.
Official guidance: CCOHS: safety data sheets

Explore related products

Arclight planning checklist

Manuals, replacement parts & purchase planning

Get the right document and part for the exact model.

Read checklist & official sources
  1. Record manufacturer, model, serial number, revision and supplier SKU when requesting a manual, specification sheet, warranty or replacement part.
  2. For scaffold and equipment components, request the part drawing, dimensions, weight, compatibility and standard pack quantity. Verify the installed system before adding components.
  3. For a project quote, include crew sizes, quantities, delivery location and required date. Compare pack quantities, freight, availability and consumable needs alongside purchase price.

Selection checklist: verify the exact product with its manufacturer.

Safety & compliance planning

Inspection preparation & due diligence

Build a working safety system and keep evidence that it is used.

Read checklist & official sources
  1. Identify hazards, choose controls, assign responsibility and check that controls remain effective. Act before an injury or inspection occurs.
  2. Keep risk assessments, worker orientation and training records, equipment checks, workplace inspections and corrective-action evidence organized for the job.
  3. During an inspection, identify the site contact, provide requested records and record findings, required actions and deadlines. Assign follow-up and verify completion.
  4. Review your regulator’s inspection process and reporting obligations for the workplace sector. A completed checklist alone does not establish compliance.
Safety & compliance planning

Training, supervision & site orientation

Match training and supervision to the work the person will actually do.

Read checklist & official sources
  1. Confirm required training and worker competency before assigning the task. Include job hazards, safe procedures, emergency arrangements and reporting concerns in site orientation.
  2. Record who was trained, the subject, provider, completion date and any applicable renewal requirement. Keep evidence of workplace-specific instruction and supervision.
  3. Check provincial and sector rules for worker and supervisor awareness, working at heights and other task-specific training. Do not assume that one certificate covers every job or province.
Safety & compliance planning

WHMIS & chemical exposure

Know the product hazards before use, storage or cleanup.

Read checklist & official sources
  1. Maintain a hazardous-product inventory, appropriate labels and accessible current safety data sheets. Workers need education and instruction that apply to the products and tasks at their workplace.
  2. Plan exposure controls, handling, storage, spill response and disposal using the label and SDS. Include contractors and changing products in the review.
  3. Revisit instruction when hazards, products or processes change. Check the applicable jurisdiction’s WHMIS rules and document workplace-specific training.
Safety & compliance planning

Asbestos: identify before disturbing

Check suspect materials before demolition, drilling or removal.

Read checklist & official sources
  1. Arrange assessment by qualified people before disturbing suspect materials. Establish the applicable survey, exposure-control, notification, removal and disposal requirements for the job location.
  2. Use competent, appropriately trained contractors and a task-specific plan. Confirm containment, exposure controls, respiratory protection, cleanup and required records before work begins.
  3. British Columbia: asbestos-abatement workers require appropriate certification; employers carrying out asbestos abatement for others require a licence within the provincial licensing scope. Verify the work and certification level with WorkSafeBC.
Safety & compliance planning

Lockout & hazardous energy

Control all energy sources before servicing equipment.

Read checklist & official sources
  1. Identify electrical, mechanical, hydraulic, pneumatic, thermal and stored energy associated with the equipment and task.
  2. Use a documented equipment-specific procedure with authorized people, appropriate isolation and locks, control of stored energy and verification before work.
  3. Train affected and authorized workers, including contractors. Plan group work, shift changes and safe restoration of service under the applicable rules.
Official guidance: CCOHS: lockout program
Safety & compliance planning

Confined spaces: entry & rescue planning

Assess the space and prepare the entry and rescue arrangements first.

Read checklist & official sources
  1. Have a competent person determine the hazards and applicable confined-space requirements. Consider atmosphere, engulfment, energy, access and changing conditions.
  2. Prepare written controls, required permits, atmospheric testing, trained roles, communication and a workable rescue plan. Maintain entry and testing records as required.
  3. Do not enter for an improvised rescue. Rescue personnel need the training, equipment and arrangements specified by the plan.
Official guidance: CCOHS: confined-space program
Safety & compliance planning

Excavation, trenches & underground services

Locate services and assess ground conditions before digging or entry.

Read checklist & official sources
  1. Arrange utility locates and assess soil, water, adjacent structures, traffic and nearby loads with competent people.
  2. Determine the protective system, safe access and inspections required for the excavation and jurisdiction. Reassess when weather, water or site conditions change.
  3. Keep people out of unsafe or unprotected excavations. Assess atmospheric hazards and whether confined-space requirements also apply.
Safety & compliance planning

First aid, emergencies & incident records

Plan assistance, access and reporting before someone is hurt.

Read checklist & official sources
  1. Check local first-aid requirements against crew size, hazards, shifts and distance from medical care. Provide the required trained attendants, supplies, facilities and transport arrangements.
  2. Post or communicate the job address, emergency contacts, access routes and evacuation arrangements. Include task-specific rescue needs in the plan.
  3. Maintain required treatment and incident records securely. Check regulator and compensation-board notification requirements and deadlines for the event; do not assume they are the same across Canada.
Official guidance: CCOHS: workplace first aid
Official rules for your location

Your location selection shows the relevant entry below. Each entry includes heights and head-protection sources, plus a directory for contacting the responsible safety authority about other tasks. All provinces and territories are included, with a separate federal entry.

Confirm the workplace sector and jurisdiction first. Construction, industrial workplaces and other sectors may have different requirements. These links are a starting directory, not a statement that one fall-height threshold or hard-hat type applies across Canada. Read the current rule, referenced standards and applicable training requirements before work starts.

Sources checked 3 October 2026. Linked authorities may update legislation after this date. Verify the current consolidation and amendments at the official source.

Municipal permits & regional rules

For permits, construction noise, waste disposal and water discharge, also check the municipality, borough or regional authority responsible for the job address. Workplace safety requirements still come from the applicable provincial, territorial or federal rules.

This starting local directory covers selected municipalities and regions. It is not a complete municipal directory for Canada. Sources checked 3 October 2026.

More resources: inspections, records & manuals

Before work starts — and before an inspection

Use these six checks with the guides below. Record gaps, assign an owner and confirm the correction before the affected work proceeds.

1 · Know the rules

Job location & workplace sector

Choose the province or territory above. Confirm who regulates the workplace, then check any municipal permits, noise, waste or discharge requirements for the job address.

2 · Control the hazards

Assessment & work plan

Identify the task hazards, select controls and tell the crew how the work will be done. Address high-risk tasks with the specific procedures and permits they require.

3 · Prepare the people

Training & supervision

Confirm competency, task-specific instruction and site orientation. Identify the supervisor and explain how to report a hazard or stop unsafe work.

4 · Check the equipment

Condition & suitability

Check equipment and protective gear against the task, manufacturer instructions and applicable rules. Remove defective items from service and record required inspections.

5 · Plan for an emergency

First aid, rescue & access

Confirm assistance, emergency contacts and site access. Plan rescue arrangements for tasks that require them before work begins.

6 · Follow through

Records & corrective actions

Make relevant records accessible to the responsible site contact. Track deficiencies to completion and keep evidence that the correction was checked.

Planning references: CCOHS: workplace inspections · CCOHS: due diligence

Keep a useful site record file

Keep the documents relevant to your work together: assessments and procedures; orientation and training; equipment inspection and maintenance; SDS and chemical instruction; permits and notifications; emergency arrangements; inspection findings and corrective actions. Confirm required documents, availability and retention periods with your regulator.

Open the printable site review & corrective-action sheet

Manuals & product documents

Need a manufacturer manual, component drawing, specification, safety data sheet or warranty? Send the brand, exact model and serial number or part number. For Custers scaffold components, include the system and frame width.

For chemical products, request the current supplier SDS for the exact formulation. For replacement parts, confirm dimensions, compatibility and packaging before ordering.

Request a product document or selection help · Shop by brand, task or trade

Earlier Arclight articles

Browse the article archive. Earlier articles have their own publication dates; use the current official sources above when checking regulations.

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