Commercial roof with a flagged warning line, a guarded roof hatch and a fall protection anchor

Safety

Safety on the roof.

General contractors ask about safety before price. Here is what a roofing safety program covers. We publish only what we can document.

The program

What a roofing safety program covers.

  • Fall protection

    Guardrails, safety nets, personal fall arrest and, on qualifying low-slope work, warning lines combined with another OSHA-permitted system. Roof edges, skylights and openings are the hazards that matter most (OSHA 29 CFR 1926 Subpart M).

  • Heat

    North Texas summer work needs a heat plan: water, rest breaks, shade and a ramp-up for new workers. Early starts are normal.

  • Hot work

    Torch-applied bitumen and welding on metal need fire watches and extinguishers.

  • Material handling

    Cranes, lifts and hoists, and clear drop zones on the ground.

  • Site coordination

    Daily meetings with the GC, and a plan for other trades under or beside the roof.

  • Training and records

    Orientation for every worker, toolbox talks, incident reporting.

On the roof

Where roofs are hazardous.

  1. White TPO membrane turned up a parapet and capped with bronze metal coping

    01

    42in

    Roof edges and parapets

    OSHA sets the top rail of a guardrail at 42 inches above the walking surface, plus or minus 3.

    29 CFR 1926.502(b)

  2. Row of flashed skylight curbs with safety screens on a white single-ply roof

    02

    2x

    Skylights and openings

    A skylight or hole cover must hold at least twice the load that can be placed on it.

    29 CFR 1926.502(i)

  3. Fall protection anchor post with a self-retracting lifeline on a flat roof

    03

    5,000lb

    Anchors and lifelines

    An anchor for personal fall arrest must hold 5,000 pounds per worker tied off, or be designed by a qualified person to twice the load.

    29 CFR 1926.502(d)

Daily work

How it shows up every day.

Daily field reports record crew present, hours, work areas, equipment, weather, inspections, delays and incidents. The next day's plan goes in the same report. Photos cover every area that will be hidden by the next layer.

Fall protection anchor post with a self-retracting lifeline on a flat roof
Rolls of TPO membrane and polyiso boards staged on a flat roof in morning light
Material staged in a set work area, away from the roof edge.

Report a concern

See something unsafe?

If you see something unsafe on one of our jobs, call (214) 960-5598.

Need our safety documents for a prequalification?

Tell us what your package asks for and we'll reply with what we can send.