Project overhead costs typically account for what percentage of the total bid?

Project overhead costs generally represent a significant component of a contractor's total bid, as they encompass indirect costs that are essential for project management and execution but are not directly attributable to any single project element. These costs include expenses such as administrative overhead, office expenses, utilities, and insurance, which support the construction operations.

The correct percentage range of 5 to 10 percent reflects a common practice within the industry, allowing contractors to ensure proper funding for essential support activities without inflating the bid excessively. This percentage allows contractors to cover their necessary operational expenses while remaining competitive in the bidding process. It is vital for contractors to accurately assess these overhead costs to maintain a sustainable business model and prevent potential financial strain when executing projects.