Contractor Payment Schedules: How to Structure Payments on Any Project
· Guide · 3 min read
Why Payment Schedules Matter
A poorly structured payment schedule is one of the most common ways homeowners lose money on renovation projects. Pay too much upfront and you lose leverage to get the work finished. Pay too little and you may find contractors de-prioritizing your project for others. The right payment schedule aligns both parties' incentives: the contractor gets paid as they complete work, and you retain leverage until the project is fully complete.
The Milestone-Based Payment Model
Tie every payment to a specific, verifiable milestone — not a calendar date. Calendar-based payments reward contractors for the passage of time regardless of progress. Milestone-based payments reward actual completed work. A typical structure for a $100,000 renovation:
- Deposit (10%): $10,000 at contract signing — covers mobilization and initial material orders
- Draw 1 (20%): $20,000 when demolition is complete and framing begins
- Draw 2 (25%): $25,000 when framing is complete and rough mechanical (electrical, plumbing, HVAC) is inspected and approved
- Draw 3 (25%): $25,000 when insulation is complete, drywall is hung, and rough paint is applied
- Draw 4 (10%): $10,000 when all finish work is substantially complete
- Final (10%): $10,000 after punch list completion, final permit inspection, and lien waiver collection
Adapting the Schedule to Your Project
Adjust the number of draws based on project length and complexity:
- Projects under $25,000: 3 payments — deposit, midpoint, and final — is typical
- Projects $25,000–$100,000: 4–5 payments tied to major phase completions
- Projects over $100,000: 6+ payments, often monthly or bi-weekly draw requests with lender-style inspection approval
Construction Loan Draw Schedules
If you're financing the renovation with a construction loan, the lender will impose their own draw schedule — typically requiring an inspector to verify progress before releasing each draw. This is actually a benefit: you have an independent professional confirming work is complete before funds are released.
Handling Change Order Payments
Change orders should be paid separately from the original payment schedule. For approved change orders:
- Small change orders (under $2,000): pay with the next scheduled draw
- Larger change orders: pay 50% upon approval, 50% upon completion of the changed work
- Never allow change order balances to accumulate to the point where you owe more than you've verified as complete
Collecting Lien Waivers With Each Payment
Every payment should be accompanied by a conditional lien waiver from the contractor for the amount paid. Once the check clears, exchange it for an unconditional waiver. On the final payment, collect unconditional final waivers from the GC and all major subcontractors. This protects you from subcontractor liens if the GC fails to pay their subs.
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Frequently Asked Questions
- What is a reasonable deposit for a contractor?
- A reasonable deposit is 10–15% of the total contract price. California law limits deposits to 10% or $1,000, whichever is less. Any contractor demanding 30–50% upfront should be viewed with serious skepticism — reputable contractors with established supplier relationships and credit lines don't need large deposits to fund material purchases.
- Should I pay a contractor before or after each phase?
- Pay after each milestone is completed and verified — not before. Milestone-based payments should be tied to inspectable, observable progress: framing complete, rough mechanical approved by inspector, drywall installed, etc. Never pay for work you can't confirm has been done.
- What should I hold back until final completion?
- Hold 10–15% as a final retainage payment until: all punch list items are resolved, the final building inspection has passed and you have the permit card or Certificate of Occupancy, and you have received unconditional lien waivers from the GC and all major subcontractors. This retainage is your most powerful tool for getting the contractor to complete every last item.