Cost Escalation

The division of costs, revenue, or liability between multiple parties on a shared project or contract. Subcontractors encounter this when overhead costs or insurance claims are split across several work scopes or prime contractors. Clear apportionment terms in your contract protect against unfair cost allocations.

The difference between your current assets and current liabilities — essentially the cash available to keep operations running. For subcontractors, it covers payroll, fuel, and equipment costs while awaiting client payment. Tight working capital is a common risk when payment terms stretch 60–90 days.

A legal claim registered against a property or asset when a subcontractor hasn't been paid for work or materials. It prevents the owner from selling or refinancing until the debt is settled. In oil and gas and construction, liens are a key tool for protecting payment rights.

A contract where a subcontractor processes or treats a client's raw material using your equipment or facility, without taking ownership of it. You charge a fee for the service rather than buying and reselling the material. Common in midstream and processing work, it directly affects how you invoice and recognise revenue.

Expected fluctuations in workload, crew demand, and billing cycles tied to specific times of year. In oil & gas and construction, busy seasons drive higher rates and faster payments. Slow seasons often mean delayed invoices, reduced headcount, and tighter cash flow.

A conflict between JV (Joint Venture) partners over cost-sharing, scope, or payments that can delay approvals and freeze subcontractor invoices. When JV partners disagree, field service companies often face work stoppages or withheld purchase orders. Always clarify which JV partner holds contracting authority before mobilising.

What Happens to Subcontractor Billing When a Project Stalls, Goes Over Budget, or Never Gets Commissioned

You did the work. The project was cancelled, shelved, or never activated. Here is what subcontractors need to know about billing rights, legal remedies, and how to get paid when no one wants to discuss the invoice.

Post-Completion Warranty and Punch Work: Protecting Your Margins After the Job Ends

Warranty walks, punch lists, and post-completion callbacks eat into subcontractor margins. Learn how MSA warranty clauses work, when you can push back on mobilization costs, and how to document your way out of disputes.

Mechanic's Lien Rights for Subcontractors: What to Do When You're Not Getting Paid

A practical guide to mechanic's lien and materialman's lien rights for oilfield and construction subcontractors in Texas, Oklahoma, and Alberta — deadlines, filing steps, and leverage tactics.