How Do You Write a Site-Specific Safety Plan?

By Wyatt Cooper · Published · 7 min read

Key takeaways

  • A site-specific safety plan applies your company safety program to one job: this site's hazards, this schedule's phases, and the people who control each hazard.
  • Write the emergency page first: the nearest care, how to call it, who gives first aid, and who reports a fatality to OSHA within 8 hours or a hospitalization, amputation or loss of an eye within 24.
  • Walk the schedule phase by phase and name the hazard, the OSHA rule, the control and the competent person for each, so every sub knows its part before it mobilizes.
  • Update the plan when the scope, the site or a sub changes, and walk the site against it on a fixed schedule so it stays a working document.

Write a site-specific safety plan by starting from the job's schedule: list each phase's hazards, the OSHA rule for each, the control you will use and the competent person responsible. Put the emergency page first (nearest care, how to call, first aid, OSHA reporting), add how subs coordinate and report, and set the site inspections. Keep it to what this job needs, and update it when the work changes.

What the plan is for

Owners and general contractors usually ask for a site-specific safety plan in the contract or the specifications. Its content comes from rules that already apply. OSHA's construction standard makes each employer responsible to "initiate and maintain such programs as may be necessary to comply with this part", and says those programs "shall provide for frequent and regular inspections of the job sites, materials, and equipment to be made by competent persons designated by the employers" (29 CFR 1926.20(b)).

OSHA's guidance for construction (Recommended Practices for Safety and Health Programs in Construction, OSHA 3886) organizes a program into seven core elements, from management leadership and worker participation to hazard identification, hazard prevention and control, training, program evaluation, and communication and coordination on multiemployer worksites. On that last one, it recommends that each general contractor "establishes and implements a procedure to ensure the exchange of information about hazards present on site and the hazard control measures in place." A site plan is where you write that procedure down for one job.

What goes in a site-specific safety plan

The sections of a site-specific safety plan and the rule or guidance each comes from
SectionWhat to writeWhere it comes from
Project and contactsAddress, GC superintendent, safety contact, each sub's foreman and competent persons1926.20(b)(2): inspections by competent persons the employer designates
Emergency and first aidNearest clinic or hospital and the route, how to call, who holds a first-aid certificate if no care is reasonably close1926.50(b), (c) and (f): prompt medical attention arranged before work starts
Reporting to OSHAWho calls, and the deadlines: a fatality within 8 hours; an in-patient hospitalization, amputation or loss of an eye within 2429 CFR 1904.39
Hazards by phaseFor each phase on the schedule: the hazard, the rule, the control, the person responsibleOSHA 3886, hazard identification and prevention
Fall protectionWhere people work 6 feet or more above a lower level and the system used there1926.501 and 1926.502
ExcavationsTrenches 5 feet or deeper, the protective system, the daily inspection1926.651 and 1926.652
SilicaEach sub's cutting, drilling and grinding tasks and its written exposure control plan1926.1153(g)
Orientation and toolbox talksWho gives site orientation, when, and how attendance is recorded1926.21(b)(2); OSHA 3886
Sub coordinationEach sub's hazard analysis before it starts; how subs report injuries, near misses and hazards to the GCOSHA 3886, multiemployer worksites
Inspections and correctionsWho walks the site, how often, and how a hazard found is logged and closed1926.20(b)(2)

Two of those rows have their own written plans in the standards. A fall protection plan under 1926.502(k) is an option only for leading edge work, precast concrete erection and residential construction, and only where the employer can show conventional fall protection is infeasible or creates a greater hazard. The silica standard requires each employer with covered exposures to keep "a written exposure control plan" describing the tasks, controls, housekeeping and how access is restricted, "including exposures generated by other employers or sole proprietors" (1926.1153(g)). Collect your subs' plans; don't rewrite them.

How to write it, step by step

  1. Write the emergency page first. Drive to the nearest emergency room and write the route. Where your phones don't send the caller's latitude and longitude to the 911 dispatcher, 1926.50(f) has you post the site's latitude and longitude, or other information that tells workers where the site is, in a conspicuous place.
  2. Lay the schedule out by phase (sitework, foundations, structure, envelope, roofing, interiors) and, for each, list the hazards the work creates: falls, trenching, silica, cranes and lifts, energized systems.
  3. For each hazard, name the OSHA rule, the control you will use, and who is responsible: the GC or the sub doing the work, and that sub's competent person.
  4. Require each sub to send its own hazard analysis and written programs for its scope before it mobilizes, and say what happens if they are missing.
  5. Set the site rules everyone follows: orientation before first shift, the PPE required on site, how near misses and injuries are reported to the GC and how fast.
  6. Set the inspection rhythm: who walks the site, how often, and where findings are logged until closed.
  7. Date the plan, and reissue it when the scope, the site layout or a major sub changes.

The hazard rows come from the same thinking as a job hazard analysis, done for the whole job instead of one task. The rules behind two rows most plans carry are in fall protection rules and trench safety rules.

A worked example: the first page of a plan

Site-specific safety plan — Cedar Point Medical Office, rev. 1

Site
Two-story steel-frame medical office, 24,000 square feet, low-slope roof at 28 feet
GC contacts
Superintendent Dana Reyes; safety contact Lee Okafor (cell posted at the gate)
Nearest care
Valley Regional emergency room, 4.2 miles; route map posted in the trailer and at the gate
First aid
Two GC staff with current first-aid certificates on every shift; kit in the trailer, checked weekly
OSHA reporting
Each employer reports its own employees; tell the GC superintendent at once. Fatality within 8 hours; hospitalization, amputation or loss of an eye within 24
Phase 1 — sitework
Storm line trench to 9 feet: trench box used to the manufacturer's tabulated data; site sub's foreman is the competent person and inspects before each shift
Phase 3 — roofing
Warning line 6 feet from the edge plus guardrails at the edge; no material stored within 6 feet of an unguarded edge
Silica
Plumbing and electrical subs send written exposure control plans for core drilling and saw cutting before mobilizing
Inspections
GC safety walk every Tuesday and Friday; findings logged with an owner and a date until closed
The first page of a site-specific safety plan for a fictional two-story medical office. Names, places and distances are made up.

Each line names a person or a rule a superintendent can check on site. A plan that only repeats the company manual can't be checked against this job, so it rarely gets used.

The bottom line

Build the plan from the job's schedule: the emergency page first, then each phase's hazards with the rule, the control and the person responsible, then how subs coordinate and how the site is inspected. Collect each sub's own written programs rather than rewriting them.

Conflo runs the project record for commercial GCs, from bids to closeout; it has no dedicated safety tool (JHAs, safety plans) today. For the rest of the job, join the waitlist. Find more for your role in the general contractor's guide and the construction project lifecycle.

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Sources

  1. Recommended Practices for Safety and Health Programs in Construction (OSHA 3886, October 2016) — Occupational Safety and Health Administration. Read October 22, 2026.
  2. 29 CFR 1926.20, General safety and health provisions — eCFR (Office of the Federal Register). Read October 22, 2026.
  3. 29 CFR 1926.50, Medical services and first aid — eCFR (Office of the Federal Register). Read October 22, 2026.
  4. 29 CFR 1926.502, Fall protection systems criteria and practices — eCFR (Office of the Federal Register). Read October 22, 2026.
  5. 29 CFR 1926.1153, Respirable crystalline silica — eCFR (Office of the Federal Register). Read October 22, 2026.
  6. 29 CFR 1904.39, Reporting fatalities, hospitalizations, amputations, and losses of an eye — eCFR (Office of the Federal Register). Read October 22, 2026.

Questions

Does OSHA require a site-specific safety plan?

The plan itself is usually a contract or specification requirement. What goes in it comes from OSHA rules that do apply, such as the employer's duty to maintain a safety program with frequent inspections by competent persons (1926.20(b)), first aid arrangements (1926.50) and written programs like the silica exposure control plan.

Who writes the site-specific safety plan?

Usually the general contractor, for the whole site. Each sub still owns the hazards of its own work and sends its own hazard analysis and written programs, which the GC collects and coordinates.

How long should a site-specific safety plan be?

As long as the job needs and no longer. A few pages that name this site's emergency route, phases, hazards and people are more useful than a long manual that never mentions the job.

When should the plan be updated?

Whenever the scope, the site layout, the schedule's phases or a major sub changes, and after any serious incident or near miss shows a gap. Reissue it with a new date so everyone works from the same version.