Earthwork quantity takeoffs
Earthwork Estimating Services
Review cut and fill quantities, grading surfaces and material movement assumptions. Keep bank, loose and compacted volumes distinct, with supplied geotechnical inputs and hauling boundaries documented.
- Itemized quantity schedules
- Defined trade boundaries
- Drawing-based scope
- Project-specific quote
Earthwork Takeoff Scope and Quantity Breakdown
Choose a quantity takeoff to organize the drawing measurements, or request a priced estimate with a documented material, labor and equipment basis. The project quote records included assemblies, measurement conventions, drawing revisions and delivery requirements.
| Quantity category | Typical unit | Review input |
|---|---|---|
| Surface and grading limits | SF / AC | Identify existing and proposed surface revisions and project limits. |
| Cut and excavation volumes | Bank CY | State reference surfaces and separately classified materials. |
| Placed fill volumes | Compacted CY | Record placement limits and the supplied volume adjustment basis. |
| Imported or exported material | Stated volume unit | Document material suitability, volume state and source/destination. |
| Topsoil and stripping | CY / SF | Separate depths, stockpiles and reuse assumptions. |
| Hauling and temporary scope | Scope item | Record access, distance assumptions and disposal responsibilities. |
These categories help define the requested package. Identify base work, alternates and excluded systems before work starts, and retain drawing references beside quantities so changes can be traced.
Earthwork Volumes: Surfaces, Soil States and Balance
Earthwork estimating starts with the difference between existing ground and the intended finished or subgrade surface. Before comparing surfaces, confirm the grading limits, datum, units and intended surface definition. Finished pavement elevations are not automatically earth subgrade elevations: pavement and aggregate layers may need to be deducted where the drawings define them.
Bank, loose and compacted quantities
Bank volume describes material in its original condition; loose volume describes excavated material; compacted volume describes placed and compacted fill. These quantities are not interchangeable. Use project-supported swell and shrink factors when converting between them, and state the convention used. A generic percentage should not be applied to every soil type or treated as a verified geotechnical result.
Topsoil and unsuitable material
Topsoil stripping depends on the defined area and depth. For a uniform layer, volume in cubic yards equals area in square feet multiplied by depth in feet, divided by 27. As an illustrative calculation, 12,000 SF at a three-inch depth gives about 111.11 CY in place. This does not include swell, haul loads or a disposal price. Undercut and unsuitable-soil quantities need their own documented assumptions.
Import and export
Cut and fill totals alone do not prove a balanced site. Consider the suitability of cut material, stripping, moisture conditioning, reuse limits and the volume basis required for fill. Keep stockpiles, import and export separately identified. Review off-site disposal and borrow sources as pricing assumptions until their availability and terms are confirmed.
Reviewing an Earthwork Estimate
Supply existing survey information, proposed grading, sections and relevant geotechnical documents. Identify missing contours, boundary conditions or areas where surface information is incomplete. Ask whether the requested scope is a quantity schedule, a surface-model deliverable or a priced earthmoving package; those outputs require different inputs and are not interchangeable.
Equipment and hauling assumptions
Production depends on excavation depth, material, access, working hours, equipment selection and haul cycle. Document loading, travel, dumping and return assumptions when pricing hauling. Truck capacity is only useful when the material basis and applicable load constraints are known. Review disposal fees and imported-material costs using project quotations.
Scope boundaries
Separate mass grading from footing excavation and utility trenches. Confirm treatment of rock, dewatering, temporary support, erosion controls and final grading. Compare the sitework schedule with the excavation schedule so material is not counted twice across packages.
What to review in the output
Look for separate cut and fill quantities, units, source drawings, included surfaces and qualifications. If your quote includes model files or shaded reports, agree their format and intended use. An estimating model does not replace survey control, engineering design or machine-control acceptance. Changes to finished elevations or grading limits should trigger a documented revision review.
Cost Inputs for a Earthwork Estimate
Surface quality, material classification, suitability, volume adjustment inputs, hauling assumptions and access affect pricing. Record the origin and destination basis for imported or exported material.
Keep the cost basis visible
A priced schedule should distinguish material supply, installation labor, equipment and explicitly selected allowances. Record quotation dates, wage requirements, productivity inputs and the treatment of taxes, freight, overhead and profit. A quantity-only schedule leaves those price fields for the contractor to complete.
Fee and delivery date
The estimating fee and delivery date depend on drawing completeness, package complexity, requested outputs, pricing work and revision scope. Share the bid deadline with your enquiry; the accepted quote establishes the schedule and any requested rush terms. Review estimating fee factors and quote inclusions.
Earthwork Quantity Schedule: Blank Format Preview
This is a blank schedule layout, not a completed customer estimate. Replace row descriptions with the issued project items, enter measured quantities and retain the supporting drawing reference. No prices or verified project quantities are supplied.
| Drawing reference | Item description | Quantity | Unit | Scope note |
|---|---|---|---|---|
| Enter issued drawing reference | Surface and grading limits | To measure | SF / AC | Identify existing and proposed surface revisions and project limits. |
| Enter issued drawing reference | Cut and excavation volumes | To measure | Bank CY | State reference surfaces and separately classified materials. |
| Enter issued drawing reference | Placed fill volumes | To measure | Compacted CY | Record placement limits and the supplied volume adjustment basis. |
Download the blank earthwork quantity schedule (CSV). Open it in spreadsheet software and add project-specific quantities, selected allowances, supplier sources and qualifications.
Review before a bid
Confirm measurement units and net-versus-purchasing quantities. Compare supplier inclusions with the item list, identify missing drawings, reconcile base work and alternates, and record how addenda or later revisions will be handled. Keep an unresolved item visible rather than hiding it inside a general allowance.
Request Your Earthwork Estimate
Send current drawings, specifications, schedules and addenda, together with the project location, requested trade and bid deadline. State whether you need quantities only or pricing, and identify incomplete information or alternates.
- Define the package: identify included assemblies and drawing revisions.
- Agree the quote: confirm the fee, file formats, pricing basis and delivery date.
- Review the output: retain item descriptions, units, drawing references, assumptions and exclusions.
- Manage revisions: agree how later drawing changes and addenda will be compared or quoted.
Send earthwork project details or contact BuildMetric about your package.
Earthwork Estimating FAQs
Scope, quantity conventions, pricing and drawing changes
What documents help define a earthwork takeoff?
Existing and proposed grading plans, site sections and geotechnical information. Identify the revision, addenda and missing details before agreeing the scope.
What quantities are relevant to earthwork estimating?
Cut and fill volumes (CY); grading area (SF); haul quantities on an agreed basis. The quote should specify which categories and measurement conventions are included.
Does a quantity takeoff include a priced estimate?
A takeoff measures quantities. Pricing requires agreed material, labor and equipment rates, plus any specified allowances. Confirm pricing and revision requirements in the quote.
Are bank, loose and compacted cubic yards interchangeable?
No. They represent different material states. Identify the volume state on each item and use supplied project or geotechnical adjustment inputs rather than assuming one universal factor.
Does an earthwork takeoff automatically include a 3D model?
Modeling files and visual outputs must be expressly agreed in the quote. Identify the supplied surface data and requested format; a quantity schedule alone does not promise a modeling deliverable.
What changes the earthwork estimating fee?
Surface quality, material classification, suitability, volume adjustment inputs, hauling assumptions and access affect pricing. Record the origin and destination basis for imported or exported material. Drawing completeness, requested pricing, file formats and revision work also determine the project quote.
Can I request quantities without material and labor prices?
Yes—identify a quantity-only request in the enquiry. A priced estimate is a separate agreed scope using documented material, labor and equipment inputs. Keep net quantities and the pricing basis distinguishable.
How are the delivery date and later addenda agreed?
Provide the bid deadline and issued drawing set with your request. Confirm the delivery date and revision inclusions in the quote; later addenda should identify affected items and any separately quoted work.
Request a Earthwork Estimating Quote
Share your drawings and bid deadline to agree the package, fee and delivery date.