Light construction · Renovation

OHS action plan for construction CNESST-compliant

Renovation, finishing, electrical, plumbing, roofing contractors: construction is the sector most monitored by CNESST. Your OHS action plan is non-negotiable.

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Top OHS risks in construction

Falls from height

Scaffolds, roofs, ladders. Leading cause of workplace deaths in construction. Harnesses, guardrails, written procedures mandatory.

Electrocution and crushing

Overhead power lines, faulty tools, heavy machinery. Lockout and strict procedures required.

Dust and product exposure

Silica, asbestos, solvents, paints. PPE (respirators, gloves) + WHMIS training mandatory.

Musculoskeletal disorders

Heavy material lifting, awkward postures, vibrations (jackhammer). MSDs very common.

Your CNESST obligations (construction < 20 employees)

Written OHS action plan + per-jobsite prevention program
Risk assessment by jobsite phase
Trained OHS liaison officer + accident register
Harassment policy (Bill 42)
ASP Construction: mandatory general training for all
Written procedures: falls, lockout, confined spaces, WHMIS

Create your Construction OHS action plan

Light-construction questionnaire, auto-generated plan, compliant PDF.

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FAQ — Construction OHS

I'm a solo contractor — do I need an OHS action plan?▾

If you work alone with no employees, you are not subject. As soon as you hire an apprentice or labourer, the plan becomes mandatory.

Are CCQ and CNESST the same thing?▾

No. CCQ manages labour relations and training in construction. CNESST manages occupational health and safety. Both impose distinct obligations.

My 6-person crew changes jobsite every week — how do I make a plan?▾

You need a general company OHS action plan + a prevention program tailored to each jobsite. PlanSST handles both.