Operating Days

A measure of a subcontractor's core operating profitability, stripping out financing and accounting costs. It helps field service companies assess whether their contracts and crews are generating real operational value. Clients and lenders often use it to evaluate a subcontractor's financial health before awarding work.

A contract exhibit listing approved subcontractor rates, markups, and reimbursable costs. It governs what you can invoice and at what price. Disputes over billing often trace back to misreading this schedule.

Rescheduling occurs when a client moves a confirmed job to a new date, disrupting crew and equipment plans. Subcontractors should have rescheduling clauses in contracts to recover standby costs. Repeated rescheduling without compensation can seriously damage a small operator's cash flow.

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 subcontractor's ability to fund ongoing operations while awaiting payment from a prime contractor or client. It covers payroll, equipment costs, and materials during invoice gaps. Strong bridging capacity keeps crews mobilised and contracts on track without cash shortfalls.

A sudden, unscheduled shutdown of equipment or operations that halts field work without prior notice. For subcontractors, it often triggers standby time disputes and delayed milestone billing. Contracts should clearly define compensation terms for crew and equipment during unplanned downtime.

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.