BOQ is an acronym for “Bill of Quantities.” It is a document that enumerates construction activities, quantity of materials, measurement units and estimated cost. Home owners can benefit by knowing the meaning of BOQ, helping them plan their budgets correctly. It also enables contractors to explain project costs and to offer a more structured quotation. Ensuring that the measurements, material specifications and work description are correct is important before approving a BOQ. These specifications can be useful to make sure there are no miscommunications in the building process.