Free General Contractor Invoice & Estimate Generator (US Letter PDF)
Create itemized general contractor invoices, AIA progress draws, and remodeling estimates with separate labor, lumber materials, and change orders.
Clients can scan the QR code with their mobile phone camera or click the payment link to pay immediately with Apple Pay, Google Pay, or Credit Card.
INVOICE
Ref: #INV-CONT-001
Keystone Premier Construction & Builders LLC
billing@keystonebuild.com
(303) 555-0821
1420 Builder Way, Suite 300, Denver, CO 80204
CO License #GC-982104 · EIN: 84-9182736
Highland Heights Commercial Properties
disbursements@highlandproperties.com
8800 E Belleview Ave, Greenwood Village, CO 80111
2026-10-29
2026-11-12
| Description | Qty | Unit Rate | Amount |
|---|---|---|---|
| Progress Draw #3: Interior Wall Framing & Subfloor Reinforcement (Completed 100%) | 1 | $8400.00 | $8400.00 |
| Materials: 2x6 Douglas Fir studs, Simpson Strong-Tie brackets, 3/4in plywood subfloor | 1 | $3650.00 | $3650.00 |
| Approved Change Order #CO-02: Relocate bearing wall header per structural engineer | 1 | $1850.00 | $1850.00 |
FirstBank Construction Escrow / Wire: Routing #102000076, Acct #4829103940 Credit Card / ACH: https://buy.stripe.com/keystone_draw
2026 US General Construction & Remodeling Benchmarks
Aggregated trade data for itemized contractor billing.
| Service / Work Category | Typical Rate | Billing Practice |
|---|---|---|
| General Contractor Hourly | $85 – $150 / hr | Supervision and project management fee |
| Contractor Overhead & Profit (O&P) | 15% – 25% | Standard markup on gross subcontractor and material costs |
| Kitchen Remodel Cost Breakdown | $25,000 – $65,000 | Standard mid-range full kitchen gut and remodel |
| Framing & Rough Carpentry | $12 – $28 / sq ft | Structural wall framing including hardware and fasteners |
Field-Tested Invoicing Clauses
Click any clause to append directly into your invoice terms.
“Payments due at completion of each agreed milestone (Demolition 25%, Rough-in 25%, Drywall 25%, Final Punch List 25%).”
“Any deviations or additional structural work require a signed Change Order prior to execution.”
“Contractor retains full statutory Mechanic's Lien rights under state civil code until balance is paid in full.”
Essential Invoicing Rules for General Contractors
Always Reference Signed Master Agreement
Include Master Contract Date and Project Address on every progress draw invoice.
Document Change Orders Separately
Never blend unforeseen repairs into base scope. Bill Change Orders as distinct lines with client sign-off.
Attach Conditional Lien Waivers
Issuing a Conditional Lien Waiver upon invoice submission dramatically speeds up bank draw disbursements.
Frequently Asked Questions
What should be on a general contractor invoice?
Contractor state license number, job site address, itemized trade breakdown (electrical, plumbing, carpentry), materials cost with agreed O&P markup, deposit credits, and remaining balance due.
How do construction progress draws work?
Rather than billing 100% at the end, contractors bill in milestone increments (e.g. Foundation, Rough Framing, Final Inspection). This generator lets you specify deposit paid and calculate net balance due.
Do contractors need to provide W-9 forms with invoices?
Yes, corporate and commercial clients require a signed IRS Form W-9 on file before accounts payable can release funds exceeding $600/year.
Is this invoice format accepted by banks and lenders?
Yes, this vector PDF format contains all standard construction disbursement requirements (Jobsite ID, itemized scopes, and legal terms).