Sitework Estimating Services That Get Ground Work Right

A complete sitework estimate includes earthwork (cut and fill), excavation and trenching, site utilities (water, sewer, storm, gas, electrical), paving and surfacing, erosion control and stormwater, and site clearing and demolition. Each scope is measured from your civil drawings and delivered as itemized quantities and costs.

Cut and fill volumes are calculated from your civil grading plan and existing topographic survey data using industry-standard earthwork calculation methods, average end area or prismoidal formula, depending on terrain complexity. We calculate gross cut volume and gross fill volume separately by grading zone, apply soil swell and shrinkage factors appropriate to your soil classification, calculate net import or export quantities after volume reconciliation, and produce a mass haul diagram identifying the most efficient earthwork movement strategy to minimize haul distance and equipment operating cost.

Turnaround depends on site size, scope complexity, and drawing completeness. Earthwork-only estimates for straightforward commercial pads or residential lots are typically delivered within 3-4 business days. Full sitework packages covering earthwork, utilities, paving, and site improvements on mid-sized development projects are generally completed within 4-7 business days. Large subdivision, campus, and infrastructure projects are scheduled individually based on site acreage and utility system complexity. Rush delivery is available; share your bid date upfront, and we'll confirm our turnaround commitment before engagement.

Soil type, groundwater depth, existing utilities, terrain slope, and site access all change sitework costs significantly. Two identical footprints can differ in cost by as much as 40 percent based on soil and drainage alone, which is why we build every estimate from site-specific data rather than area-based benchmarks.

Sitework estimating is the process of calculating the quantities and costs of all site development scope on a construction project, including earthwork, excavation, site utilities, paving, erosion control, and site clearing. A sitework estimate measures cut and fill volumes, utility runs, and surface areas directly from civil drawings and survey data, then prices them against regional labor, material, and equipment rates. Because sitework can reach 25 percent of a total project budget and varies heavily by soil and site conditions, an accurate, drawing-based sitework estimate is what separates a competitive, profitable bid from a costly guess.

Yes. We deliver sitework estimating services in all 50 states, pricing earthwork, utilities, and paving against regional labor rates, local material and haul costs, and state and municipal permit and stormwater requirements, so every estimate reflects the actual conditions of your project's location.

We work from your civil site plans, grading and drainage plans, utility plans, topographic survey, and geotechnical report when available. The more complete the drawing set, the more precise the takeoff and estimate. We can also advise on scope where documents are still in progress.

We use industry-standard tools including Autodesk Civil 3D, Trimble Business Center, Agtek Earthwork, HCSS HeavyBid, PlanSwift, Bluebeam Revu, On-Screen Takeoff, and RSMeans Site Work cost data, matched to the requirements of each project.

We estimate sitework for excavation and grading contractors, civil contractors, land developers, general contractors, civil engineering firms, and municipal agencies, delivering the accuracy and documentation each of these stakeholders needs to bid and plan with confidence.