Spot Price

A pricing model where the contractor bills for actual time spent and materials used, plus markup. Common for work where scope is uncertain.

A contract where the subcontractor agrees to complete a defined scope of work for a set price, regardless of actual labour or material costs incurred — meaning cost overruns come directly out of your margin. Common in construction and turnaround work, these contracts reward efficient crews and tight project management but carry significant financial risk if scope creep or site conditions aren't carefully managed upfront.

A pricing model where contractors are paid a fixed daily rate for equipment and/or personnel, regardless of the amount of work completed that day.

A charge issued by an operator or general contractor to a subcontractor for costs incurred due to defective work, delays, or failure to meet contractual obligations.

A breakdown of costs on a field ticket or invoice, separating charges into labor hours, equipment usage, and materials consumed.

A contract where your payment depends on meeting specific targets, such as uptime, output, or safety metrics. Underperforming against those benchmarks can trigger penalties or reduced fees. Subcontractors must track KPIs closely to protect their margins.

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.