Reactive Hazards

A contractual obligation requiring subcontractors to obtain a surety bond guaranteeing project completion or payment to suppliers. General contractors use bonds to protect against default or non-performance. Bonding capacity can limit the size and number of contracts a field service company can bid on.

A group of synthetic chemicals found in firefighting foams, protective gear, and some industrial fluids used on job sites. Subcontractors may face handling restrictions, disposal requirements, and liability exposure under evolving federal and provincial regulations. Always check site-specific PFAS protocols before mobilising, as non-compliance can result in fines or contract termination.

API 579 (Fitness-For-Service) is an industry standard used to assess whether ageing or damaged equipment is safe to keep operating. Subcontractors may be required to support or comply with these assessments during inspection and maintenance scopes. Understanding it helps when working alongside integrity engineers on pressure vessels, piping, and tanks.

A water pipe made from lead that connects a municipal main to a building. Subcontractors must identify and report LSLs during excavation, pipe work, or utility upgrades. Strict handling and disposal regulations apply under federal and provincial environmental codes.

A safety classification used by operators to track incidents resulting in death or life-altering harm. Subcontractors are often scored on SIF exposure and near-miss rates during prequalification. A high SIF risk profile can disqualify your company from site access or contract awards.

U.S. government funding programmes that finance highway construction and repair projects. Subcontractors working on federally funded road work must meet strict compliance requirements, including prevailing wage and DBE rules. Understanding these programmes helps firms qualify for and bid on publicly funded infrastructure contracts.

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.