Earthwork and sitework quantity takeoff calculates cut and fill volumes, grading quantities, and linear footage of underground utilities from civil engineering drawings, used to price site development and excavation work.
What's Measured
Cut/fill volumes are calculated from existing and proposed grading surfaces, alongside utility trenching linear footage, paving square footage, and erosion control quantities shown on the civil sheets.
Make the grading model assumptions visible
Earthwork quantities depend on the existing and proposed surfaces, the measurement boundary and the treatment of material that changes volume. A cut-and-fill calculation should state whether it represents bank, loose or compacted quantities. Topsoil stripping, unsuitable material, pavement demolition and foundation excavation must be distinguished from bulk site grading to avoid double counting.
- Confirm survey datum, surface date and grading limits.
- List shrink, swell and unsuitable-soil allowances separately from measured geometry.
- Separate utility trench excavation from grading earthwork.
- Record paving areas, erosion-control items and utility structure counts.
Use a quantity balance without assuming a haul plan
A theoretical balanced site does not establish how material will be moved or whether it is suitable for reuse. The contractor still needs a sequencing and hauling plan, with import sources, disposal locations and access constraints. For remote Texas work, those logistics may materially affect cost, but they should not change the underlying measured quantities without a documented assumption. Deliver the surface basis with the workbook so revisions can be reconciled.
Earthwork & Sitework Quantity Takeoff FAQs
- Can you calculate cut/fill balance from civil grading plans?
- Yes, cut and fill volumes are calculated from the grading plan to show whether a site is balanced or needs import/export of material.
- Do you take off underground utility quantities too?
- Yes, storm, sanitary, and water utility linear footage and structure counts are included when shown on the civil utility plan.
- How much does earthwork & sitework quantity takeoff cost in Texas?
- The estimating fee depends on the sheet count, number of measured systems, required units, alternates and the amount of drawing-detail reconciliation. Project construction value by itself is not a dependable measure of estimating effort. Send the current files, project location and required date for a fixed-fee proposal; it will identify the exact scope and delivery commitment before work begins. The proposal is limited to earthwork & sitework quantity takeoff, while the quantity takeoff services overview can be used when a broader package is required.
- What should I send for earthwork & sitework quantity takeoff?
- Send the complete drawing set, specifications and revision or addendum log so measurements can be tied to the correct document issue. For this focused service, the review pays particular attention to make the grading model assumptions visible. Include the Texas project city or county, current document date, addenda and the decision the output must support. Incomplete information can still be reviewed, but every required allowance or unresolved scope boundary is recorded instead of being presented as measured fact.
- How is earthwork & sitework quantity takeoff checked for a Texas project?
- The estimator checks the document issue, measurement trail, scope interfaces and requested output before delivery. When a public or civil package follows TxDOT requirements, quantities and pricing should track the applicable bid item, descriptive code, unit of measurement, Standard or Special Specification and payment basis. Private-building estimates continue to use the owner documents and agreed cost-code structure. The completed file keeps quantities, pricing assumptions, exclusions and open questions visible so the contractor or owner can review the basis before using the number. Source: TxDOT Engineer's Estimate guidance