Contractor safety
Safety and Insurance Checklist for Specialty Trade Contractors
PPE, OSHA references, insurance ranges, hazard awareness, and hiring questions for homeowners comparing specialty trade contractor bids.
PPE requirements
Specialty Trade Contractors should arrive with PPE selected for specialty trade work. Expect ANSI-rated eye protection, material-specific gloves, durable boots, hearing protection when saws, grinders, compressors, pumps, or impact tools are used, and head protection where overhead work or suspended materials are present. For this trade, the higher-signal gear is task-specific PPE for demolition, framing, concrete, roofing, electrical, and finish work, fall protection, hard hats, eye protection, and hearing protection for multi-trade jobsites, and respirators and containment when silica, lead, asbestos, mold, or chemical exposure is possible. Crews should keep respirators fit-tested when work can create dust, mold, lead, asbestos, solvent mist, refrigerant vapor, sewage aerosol, pesticide exposure, or other airborne hazards; a loose disposable mask is not a substitute for an assigned respirator. PPE should match the task on that day: demolition, framing, structural changes, subcontractor coordination, temporary utilities, ladders, scaffolds, and occupied remodels. Ask how the supervisor decides when to upgrade from ordinary gloves and glasses to face shields, arc-rated clothing, fall arrest, chemical cartridges, or mechanical ventilation.
OSHA standards
The main OSHA references for specialty trade contractors are 29 CFR 1926 Subpart E (PPE), including 1926.95, 1926.100, 1926.102, and 1926.103; 29 CFR 1910.1200 (hazard communication); 29 CFR 1926 Subpart I (tools), including 1926.300 and 1926.302; 29 CFR 1926 Subpart M (fall protection); 29 CFR 1926 Subpart L (scaffolds); 29 CFR 1926 Subpart P (excavations); 29 CFR 1926.62 (lead), 1926.1101 (asbestos), and 1926.1153 (silica). Hazard communication under 29 CFR 1910.1200 matters when cleaners, coatings, adhesives, refrigerants, pesticides, fuels, silica-containing dust, or other chemicals are used. Respirator use should connect to 29 CFR 1910.134 or 29 CFR 1926.103 when required. General contractors are responsible for coordination. They should identify which subcontractor controls each hazard, how overlapping trades communicate, who inspects scaffolds and excavations, and how old-home contaminants are assessed before demolition. Work 6 feet or more above lower levels brings 29 CFR 1926.501 through 1926.503 into fall planning; ladders and scaffolds can add 29 CFR 1926 Subpart X or Subpart L. A credible specialty trade contractor should be able to name the competent person or qualified worker for the risky part of the job, describe training, identify written plans or permits, and explain how hazards are isolated before work starts.
Insurance minimums
Do not treat any number here as a legal minimum. Insurance and bonding minimums vary by state, city, license classification, contract, payroll, subcontractor use, and whether the pro has employees. For specialty trade contractors, many residential customers and general contractors commonly ask for commercial general liability around the $1M per occurrence / $2M aggregate range; higher-risk roof, tree, structural, utility, fire-protection, solar, pool, well, septic, or environmental work may be underwritten at $2M to $5M or more. General contractors should show general liability, workers' comp, and certificates from subcontractors; project size may require builder's risk, umbrella liability, or performance/payment bonds. Ask for a current certificate that names the actual trade operations and does not exclude the work you are hiring. Workers' compensation is normally required when state law and worker status trigger it; owners, LLC members, family businesses, and subcontractors may be treated differently by state. Verify active status with the state workers' comp agency when possible. Bonding is separate: license, permit, right-of-way, performance, or payment bonds may be required by a state board, municipality, utility, or prime contract. For state-specific licensing and bonding context, use /license/general-contractor-license-in-{state}; replace {state} with the two-letter code, such as /license/general-contractor-license-in-oh.
State example: Specialty Trade Contractor license and bonding context in Ohio. Replace the state code in the URL for another state.
Hazard awareness
Specialty Trade Contractors can create hazards that are easy to miss because the work often happens in familiar rooms, yards, garages, roofs, attics, crawlspaces, or driveways. Hazards include trade stacking, falling objects, temporary power, open floors, lead paint, asbestos, silica dust, structural instability, fire during hot work, unguarded excavations, and occupants living near an active remodel. Older homes add special concerns: pre-1978 paint can trigger lead controls, legacy materials can be asbestos suspect, and plaster, concrete, brick, mortar, stone, or fiber-cement cutting can trigger respirable crystalline silica controls. Noise, heat, poor lighting, awkward access, sharp debris, temporary cords, weather, and occupant traffic can turn a routine job into a high-risk setup. Good contractors perform a short job-hazard review before tools are unloaded, isolate the work area, preserve emergency shutoffs and exits, use ventilation or wet methods when exposure could spread, and document surprises.
Verification questions
Before approving the estimate, ask direct questions. Who is the safety lead, competent person, or qualified worker for this job? Which OSHA standards or company procedures govern the highest-risk task? What PPE, containment, ventilation, fall protection, lockout, traffic control, or excavation protection will be used at my property? Can you send current insurance, workers' compensation proof or exemption, and any required bond? What conditions will make the crew stop work and call me before continuing? For specialty trade contractors, add: Which exact trade classification and scope does this specialty work fall under?, What OSHA standards are triggered by the specific task, materials, and access method?, and Does the insurance certificate name this specialty operation without an exclusion?. Listen for task-specific answers, not slogans. A contractor who explains limits, exclusions, and stop-work triggers is usually safer than one who says every job is routine. Keep the answers with the signed estimate.