Excavation Invoice Template
Download an excavation invoice template to bill labor, equipment, trenching, earthwork, hauling, disposal, materials, change orders, retainage, and completed sitework.
Create Clear Invoices for Excavation and Sitework
An excavation invoice gives contractors a structured way to bill labor, equipment, trenching, mass excavation, imported fill, exported material, hauling, disposal, compaction, dewatering, erosion control, restoration, approved changes, stored materials, and retainage. It helps customers and general contractors understand what work was completed, how quantities were measured, and how the current payment amount was calculated.
This Excavation Invoice Template is designed for excavation contractors, earthwork subcontractors, site-development contractors, utility contractors, grading contractors, demolition contractors, project managers, office administrators, accounting teams, and construction business owners.
What Is an Excavation Invoice?
An excavation invoice is a billing document issued for completed excavation, trenching, earthmoving, site preparation, utility work, hauling, disposal, equipment, time-and-material work, approved change orders, retainage release, or a final contract balance.
Depending on the project, the invoice may cover mobilization, clearing, demolition, topsoil stripping, foundation excavation, utility trenching, trench boxes, bedding, backfill, imported aggregate, unsuitable-soil removal, rock excavation, groundwater control, haul-off, compaction, testing support, rough grading, erosion control, cleanup, and restoration.
When to Use This Template
- Billing mass excavation and site-development work
- Submitting trenching and utility-excavation invoices
- Billing foundation, footing, pit, or basin excavation
- Charging for imported fill, bedding, aggregate, or backfill
- Billing export, hauling, disposal, or tipping fees
- Charging for unsuitable-soil or rock excavation
- Billing excavators, dozers, loaders, compactors, pumps, and trucks by hour
- Submitting unit-price or time-and-material invoices
- Billing approved change orders, standby, or emergency work
- Requesting retainage release or final payment after closeout
Who Should Use This Template?
This template is suitable for excavation contractors, earthwork subcontractors, sitework companies, grading contractors, utility contractors, demolition contractors, civil subcontractors, project managers, superintendents, office administrators, and accounting teams.
It can be adapted for residential foundations, subdivisions, commercial sites, multifamily projects, industrial facilities, municipal work, roadway improvements, underground utilities, stormwater systems, renewable-energy sites, and public infrastructure.
What an Excavation Invoice Should Include
| Invoice Section | Purpose |
|---|---|
| Contractor and Customer Details | Identifies the excavation contractor, customer, owner, general contractor, project, billing contact, and remittance information. |
| Invoice Information | Records the invoice number, billing period, invoice date, due date, payment terms, contract number, and purchase order. |
| Excavation Line Items | Lists clearing, demolition, trenching, excavation, bedding, backfill, import, export, rock, dewatering, grading, and restoration. |
| Quantity and Rate Details | Shows bank cubic yards, loose cubic yards, compacted cubic yards, tons, loads, linear feet, equipment hours, labor hours, and unit rates. |
| Labor Charges | Separates foremen, operators, laborers, pipe or utility crews, grade checkers, mechanics, regular time, overtime, standby, and rework. |
| Equipment Charges | Tracks excavators, dozers, loaders, skid steers, trenchers, compactors, pumps, cranes, haul trucks, fuel, delivery, and standby. |
| Materials | Records bedding, select fill, structural fill, aggregate, geotextile, trench boxes, shoring, erosion-control products, and consumables. |
| Hauling and Disposal | Documents material, origin, destination, truck type, payload, loads, haul distance, disposal facility, tipping fees, and ticket references. |
| Contract Billing | Summarizes original contract value, approved changes, previous billing, current billing, stored materials, retainage, and remaining balance. |
| Supporting Documentation | References time sheets, daily logs, equipment records, truck tickets, scale tickets, disposal receipts, test reports, photos, and change approvals. |
How to Use the Template
- Enter the contractor, customer, project, billing contact, and remittance information.
- Assign a unique invoice number and confirm the billing period, invoice date, due date, and payment terms.
- List each work area, trench segment, cost code, schedule-of-values item, unit-price item, or approved change separately.
- Enter measured quantities using the correct basis, such as bank cubic yards, loose cubic yards, compacted cubic yards, tons, loads, linear feet, or equipment hours.
- Separate labor, equipment, fuel, trucking, disposal, imported materials, dewatering, testing, and subcontractor charges where required.
- Reference the contract, purchase order, work order, unit-price schedule, quantity report, or approved change supporting each charge.
- Record previous billing, stored materials, retainage, deposits, credits, taxes, backcharges, and payments received.
- Attach required time sheets, equipment logs, truck tickets, scale tickets, disposal receipts, delivery tickets, test reports, and approved change documentation.
- Review quantity basis, rates, haul routes, tax treatment, and calculations before issuing the invoice.
- Track payment, disputes, retainage, and the remaining balance until the invoice is closed.
An excavation subcontractor submits a monthly invoice for a commercial utility package. The invoice bills 1,420 linear feet of sanitary trench excavation, 980 cubic yards of bedding and backfill, 310 truckloads of export, 26 hours of groundwater pumping, 18 hours of rock hammering, trench-box rental, compaction support, and pavement restoration. It also includes an approved change order for an unforeseen utility conflict, deducts previous billing, applies contract retainage, and references daily logs, truck tickets, disposal receipts, equipment logs, and density-test reports.
Best Practices for Excavation Invoices
- Use descriptions that match the contract scope and excavation cost codes.
- Identify the work area, trench segment, station range, depth, material type, and quantity basis.
- Keep bank, loose, and compacted cubic yards separate.
- Show measurable quantities for unit-priced work.
- Separate labor, equipment, materials, trucking, disposal, and dewatering charges.
- Reference approved change orders individually.
- Reconcile hauling with truck tickets, scale tickets, and disposal receipts.
- Document standby, rework, rock, groundwater, and changed conditions separately.
- Apply retainage and taxes consistently with the agreement.
- Preserve revised, credited, disputed, and voided invoice history.
Common Excavation Invoice Mistakes
- Using vague descriptions without locations, depths, or quantities
- Mixing bank, loose, and compacted cubic yards
- Billing unapproved change work as base-contract work
- Failing to separate previous billing from current billing
- Applying the wrong retainage percentage
- Billing hauling or disposal without supporting tickets
- Failing to deduct credits, rejected loads, backcharges, deposits, or prior payments
- Using inconsistent tax treatment for labor, equipment, materials, fuel, hauling, and disposal
- Submitting standby, rock, dewatering, or overtime charges without authorization
- Closing the invoice before payment, retainage, testing, and closeout obligations are reconciled
Frequently Asked Questions
What should be included on an excavation invoice?
Include contractor and customer details, project information, billing dates, payment terms, work descriptions, quantities, units, rates, equipment charges, materials, trucking, taxes, retainage, previous billing, payments, and the current balance due.
What units are commonly used for excavation billing?
Common units include bank cubic yards, loose cubic yards, compacted cubic yards, tons, truckloads, linear feet of trench, square feet, equipment hours, labor hours, days, and lump-sum schedule-of-values amounts.
How should excavation quantities be identified?
State whether the quantity is bank, loose, or compacted and identify the measurement source, such as survey volumes, field measurements, truck tickets, scale tickets, or an approved schedule-of-values percentage.
Can the template support progress billing?
Yes. Track the original schedule-of-values amount, previous billing, current completion, stored materials where permitted, retainage, and remaining balance for each billing item.
How should trench excavation be billed?
Identify the trench segment, station range, length, width, depth, soil or rock classification, shoring method, groundwater condition, bedding, backfill, and restoration included in the rate.
Can equipment and dewatering be billed separately?
Yes, when allowed by the contract. Record equipment type, ID, operator, hours, rate, fuel, delivery, pickup, standby, pump hours, discharge method, and supporting daily records.
What backup may be required?
Supporting records may include time sheets, daily logs, survey quantities, equipment logs, truck tickets, scale tickets, disposal receipts, delivery tickets, density tests, inspection reports, photos, approved change orders, and lien waivers.
When should a final excavation invoice be issued?
Issue the final invoice after the billable excavation scope, backfill, compaction, restoration, cleanup, testing, punch-list work, approved changes, closeout documents, and contractual billing conditions are complete.
Keep Excavation Billing Clear and Traceable
A structured excavation invoice helps contractors bill completed work accurately, document measured quantities, track equipment and hauling, manage retainage, and maintain consistent project records.
SimplySub can help excavation subcontractors organize customers, jobs, invoices, estimates, change orders, purchase orders, time records, daily logs, equipment, documents, and job-cost information within one workflow.