LOTO (Lockout/tagout)

Frequent, rapid changes in government regulations that force subcontractors to repeatedly update compliance programmes, certifications, and field procedures. This creates unplanned costs and schedule disruptions on active worksites. Subcontractors often absorb these costs when contracts lack regulatory-change clauses.

A U.S. federal agency that regulates civilian nuclear facilities and materials. Subcontractors working near nuclear sites must meet strict NRC access and safety requirements. Non-compliance can result in immediate removal from site.

A legal principle that assigns fault percentages to each party involved in an incident or loss. If a subcontractor is found partially at fault, their compensation can be reduced by their share of blame. Understanding this protects subcontractors from absorbing disproportionate liability on shared job sites.

Electrical systems operating between 1 kV and 35 kV, commonly found on industrial sites and oil and gas facilities. Subcontractors working near MV equipment typically require specialised certifications and strict site safety compliance. Always confirm voltage classifications before mobilising electrical crews.

A jury award so large it far exceeds actual damages, often driven by juror emotion rather than evidence. For subcontractors, even one such ruling can bankrupt a company or trigger uninsurable liability exposure. These verdicts are increasingly common in oilfield and construction injury cases.

Materials or conditions that can cause fires, explosions, or toxic releases through chemical reactions when exposed to heat, water, or other substances. Subcontractors must identify these hazards before work begins and follow site-specific handling protocols. Common examples in oilfield and construction work include peroxides, unstable gases, and certain drilling chemicals.

When a Jobsite Incident Happens: What Field Workers Need to Know Before Signing Anything

What to do after a jobsite injury or incident, what your rights are before signing incident reports, how workers' compensation works, and how to protect yourself on multi-employer worksites.

OSHA Citations on Multi-Employer Worksites: What Subcontractors Need to Know

Learn how OSHA's multi-employer citation policy works, why subcontractors get cited for hazards they didn't create, and how to protect your company on operator-controlled job sites.

How to Read and Negotiate an Oilfield Master Service Agreement (MSA): A Subcontractor's Guide

Learn which MSA clauses actually matter for oilfield subcontractors: indemnity, insurance, payment terms, and change orders. Know what you're signing.