Trench Safety

A client- or prime contractor-maintained registry of pre-qualified suppliers and subcontractors eligible to bid on work. Getting onto an AVL often requires submitting safety records, insurance, and certifications in advance. Without AVL status, subcontractors are typically blocked from receiving purchase orders or contracts.

Land managed by the federal government and leased for oil, gas, or resource extraction. Work on these lands requires additional permits, compliance steps, and federal oversight. Subcontractors must verify their employer holds valid federal authorisations before mobilising.

Data ownership defines who legally controls field data collected during a job — such as inspection reports, equipment readings, or site photos. Contracts often assign ownership to the client, limiting a subcontractor's right to reuse or retain that data. Review ownership clauses carefully before signing to protect your company's records and liability position.

A site policy that prohibits any detectable level of drugs or alcohol in workers. Subcontractors must ensure all personnel pass pre-access and random testing. Violations typically result in immediate removal from site and contract penalties.

Court-ordered payments that go beyond compensating actual losses, intended to punish serious misconduct. Subcontractors can face these for gross negligence or wilful safety violations. Many prime contracts include clauses limiting or waiving punitive damage liability.

A system for categorising ground conditions by type, stability, and load-bearing capacity. Subcontractors use it to determine excavation methods, shoring requirements, and equipment suitability. Misreading soil class can trigger safety violations or costly project delays.

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.