GCs may assign/award work in a variety of ways, such as:
- supplying all of the specialty contractors for an entire project, such as the excavator, electrician, heating contractor, cement contractor, plasterer, and so forth
- using their own, permanent employees for certain jobs, and
- subcontracting the remaining tasks to other, smaller construction specialists
GCs may either be hands-on operators, who actively take part in construction, or they may be "paper" operators, overseeing the actual work of other contractors. The general contractor may rent, lease or borrow equipment (including equipment operators) for use by subcontractors. Since the general contractor is responsible for the job site, he/she should be aware of the proper use of the equipment during construction. Is the equipment being used as it was designed to be used? Is the equipment's load capacity routinely exceeded? Finally, GCs have many contractual and administrative obligations such as making sure that critical project deadlines are met, that payroll is handled, materials and equipment are obtained and that the project's budget is followed (avoiding cost overruns).
GCs face a myriad of loss exposures that vary substantially according to the type of construction project. Their insurance needs may range from a simple, low limit package of coverage to a huge wrap-up program, involving multiple lines of business, different insurers and reinsurers with various layers of coverage. Firms involved as general contractors must work with insurance professionals who are equally adept at handling large tasks.