After the line and grade for a project have been established, the next concern is to supply the company (owner) with survey measurements-and resultant quantities-that reflect the progress achieved by the Contractor. Progress payments, based on quantities supplied by the surveyor, are processed either on a regular time period or at the completion of the project. We can provide total quantities for each item, such as cut/fill areas, concrete placement, sod/seeding, stone, asphalt, borrow material, curb, and the like.