Prime Contractor
What is a Prime Contractor?
A prime contractor, also commonly referred to as a general contractor, is the main contractor responsible for managing an entire construction project. They are in direct contact with the build’s owner/developer and hold primary responsibility for the construction, execution, quality, and completion of the project under the agreed terms and schedules. As such, the prime contractor addresses concerns and resolves issues related to the project, contributing to the effective execution and timely delivery. The prime contractor also manages the procurement of materials, labor, and equipment, ensuring compliance with building codes and regulations.
A critical part of the prime contractor’s job is hiring and managing trade contractors, also known as subcontractors, who specialize in specific construction trades like electrical, plumbing, framing, etc. The prime contractor essentially acts as a hub, contracting out portions of the work to skilled trade contractors while retaining overall control of the project operations.
Prime contractors have a vested interest in working with subcontractors who not only are highly skilled in their respective trades but also have efficient, well-defined operational and financial workflows to ensure reliability and consistency in their performance. Streamlined billing processes are crucial in this regard. When subcontractors can quickly and accurately generate pay applications—complete with the necessary compliance documentation and lien waivers—it allows the prime contractor to bill the project’s owner promptly and get paid faster. Delays in subcontractor billing can significantly impede the prime contractor’s ability to get paid in time, thereby causing delays in payments to other contractors, too.
This is where a solution like Siteline can ultimately benefit prime contractors by helping their subcontractors streamline billing processes. Siteline accelerates subcontractor billing by automatically generating pay apps per prime contractor specifications, tracking compliance requirements, managing change orders and lien waivers, and providing payment visibility. When subcontractors use Siteline to automate billing, prime contractors receive accurate, compliant pay applications faster, allowing them to bill project owners promptly and get paid quicker as a result.
See how Siteline can accelerate your construction billing cycle and get you paid faster by scheduling a demo today.
Trusted by trade contractors across the country












Other construction terms
What is Cash Flow?
Cash flow, as applied to the construction industry, refers to the net amount of money moving in and out of a construction business within a defined period of time. This includes income from clients, loan repayments, supplier payments, salaries, and overhead costs. Crucially, understanding cash flow is vital for a construction firm as it helps in making strategic decisions for sustainable growth. It can be used to assess the liquidity and overall financial health of a business. With an active construction project, cash flow can be unpredictable due to unexpected expenses, delayed payments, or cost overruns, requiring diligent cash flow management.
What is a Field?
A field in the construction industry refers to a physical area or a project site where construction activities take place. These fields are typically outdoors, such as building sites or highway projects, and can range from open spaces to restricted and confined areas. Fieldwork involves various construction tasks like excavation, foundation setting, erecting structures, piping, and landscaping. Field operations are significant in shaping the entire construction project, influencing cost, time, quality, and safety. It's important to note that the field is where the practical application of engineering designs happens, turning blueprints into reality.
What is Davis-Bacon?
Davis-Bacon refers to the Davis-Bacon Act of 1931, a pivotal labor law in the United States that impacts the construction industry. Established by Congress, this act ensures that workers on federal construction projects are paid at least the locally prevailing wages and fringe benefits for corresponding work on similar projects in the area. This commonly applies to federally funded or assisted construction projects such as public buildings, highways or dams. The main goal of this law is to prevent non-local or out-of-state contractors from low-balling local firms on wages, providing a level playing field for all contractors and protecting local labor markets.
