PPI (Producer Price Index)

A contract provision allowing subcontractors to adjust their billing rates when fuel prices rise beyond an agreed threshold. It protects field service companies from absorbing significant fuel cost spikes on long-term jobs. Without this clause, subcontractors carry the full financial risk of volatile diesel and equipment fuel costs.

The minimum rate a subcontractor must charge to cover all direct and indirect costs without losing money. It includes labour, equipment, fuel, overhead, and mobilisation expenses. Pricing below breakeven erodes working capital and threatens project viability.

The true hourly cost of a worker, including wages, benefits, payroll taxes, and overhead. Subcontractors use it to set profitable bill rates for clients. Bidding below your loaded labour rate guarantees a loss on every hour worked.

An arrangement where costs for equipment, mobilisation, or resources are split between the contractor and client. Subcontractors should confirm cost-sharing terms in writing before mobilising. Unclear agreements often lead to disputed invoices and delayed payments.

The seasonal period when thawing ground and flooding restrict heavy equipment access to remote job sites. For subcontractors, it typically means project delays, suspended haul routes, and reduced billable work. Plan cash flow carefully to cover the slow period.

A freight rate applied when a shipment fills an entire truck, typically offering lower per-unit costs than partial loads. Subcontractors hauling equipment or materials to remote sites often negotiate FTL rates to reduce logistics costs. Consolidating loads before mobilisation helps field teams maximise savings under this pricing model.

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.