Injured on a Construction Site? You May Have More Than a Workers' Comp Claim

Construction sites are among the most dangerous work environments in California. Falls, falling objects, electrocutions, and equipment accidents send thousands of workers to hospitals every year. If you've been injured on a job site, you likely know about workers' compensation - but many victims don't realize they may have a separate, more valuable personal injury claim against a third party.
Cal/OSHA, administered by the California Department of Industrial Relations, sets and enforces workplace safety standards on construction sites. When those standards are violated and someone is hurt, it creates strong grounds for a negligence claim.
Workers' Compensation vs. Personal Injury Claims
Workers' compensation covers medical bills and a portion of lost wages for on-the-job injuries - regardless of fault. However, it does not compensate you for pain and suffering, and benefits are capped. A third-party personal injury lawsuit has no such caps.
If someone other than your direct employer contributed to your injury - a subcontractor, equipment manufacturer, property owner, or architect - you may be able to sue them directly in addition to filing a workers' comp claim.
The California Division of Workers' Compensation oversees the workers' comp system, while third-party construction claims go through the civil courts. Nolo's workers' compensation guide explains this dual-track system in accessible detail.
OSHA's 'Fatal Four' - Most Common Construction Fatalities


OSHA has identified four types of accidents that cause the majority of construction fatalities, known as the 'Fatal Four':
- Falls - from scaffolding, ladders, rooftops, and floor openings
- Struck-by accidents - falling tools, debris, vehicles, or materials
- Caught-in/between - machinery, trenches, or collapsing structures
- Electrocutions - contact with live wires, faulty equipment, or unguarded circuits
Third-Party Liability in Construction Accidents
Even when a worker's own employer is protected by workers' comp immunity, other parties at the site may be fully liable in civil court. Common third-party defendants include:
- General contractors who controlled the worksite and its safety
- Subcontractors whose crews created the hazard
- Property or premises owners with a duty to maintain safe conditions
- Equipment manufacturers (defective tools, machinery, scaffolding)
- Architects or engineers whose designs created unsafe conditions


Evidence in Construction Accident Cases
Construction sites are subject to strict documentation requirements under Cal/OSHA. Evidence that can support your claim includes OSHA inspection reports (searchable via the Cal/OSHA website), incident reports filed by the employer, witness statements from co-workers, safety training records, and equipment maintenance logs.
This evidence must be secured quickly. Worksites are cleaned up rapidly after accidents, and records can be altered or 'lost.' An attorney can send a preservation letter before evidence disappears.
California's Unique Premises Liability Rules for Worksites
California has special rules that extend premises liability to property owners who hire independent contractors for 'inherently dangerous' work. This is relevant in most construction contexts and is well documented in FindLaw's personal injury resources. Combined with our firm's experience in construction site accidents and dangerous products, we can evaluate all possible avenues of recovery.
Call Pogosyan Law Firm at (818) 243-3900for a free consultation. Also see our blog on common mistakes that hurt your personal injury claim - several apply directly to construction injury cases.