Cost-Plus

The point when a project is complete enough for the owner to use it for its intended purpose. For subcontractors, it typically triggers final invoicing and starts the defect liability period. Holdbacks or retainage are often released shortly after this milestone.

The total value of contracted work that has been awarded but not yet completed. A healthy backlog signals steady upcoming revenue and helps subcontractors plan crew deployment and equipment needs. Thin backlogs often signal the need to ramp up bidding activity.

A contract where the subcontractor agrees to complete a defined scope of work for a set price regardless of actual labour, equipment, or material costs incurred — meaning cost overruns come directly out of your margin. Unlike time-and-material agreements, these contracts reward efficiency but expose field service companies to significant financial risk if scope creep or unforeseen site conditions arise.

The process a prime contractor or operator uses to review, approve, and finalise invoices before releasing payment to subcontractors. Understanding the settling system helps subs forecast cash flow and avoid payment delays. Timelines vary widely between clients, so confirm the cycle before mobilising.

Payment terms indicating when payment is due after invoice date. Net 30 means payment within 30 days. Many operators use Net 45 or Net 60, extending subcontractor cash cycles.

The amount a subcontractor or field worker actually receives after all deductions — such as taxes, union dues, equipment charges, or mobilisation costs — have been subtracted from gross earnings. For subcontracting companies, tracking net pay against invoiced amounts is critical to maintaining healthy margins on field projects.

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