Custom home construction uses a “draw schedule”—a series of payments tied to specific construction milestones rather than one lump sum. This protects both you and your builder: you pay for work as it’s completed and verified, while your builder maintains cash flow to keep subcontractors paid and materials ordered on schedule.
Why Milestone-Based Payments Work
The draw schedule system has become industry standard for good reasons. For homeowners, it means you’re never paying significantly ahead of work completed. For builders, it ensures they’re not financing your entire project out of pocket. This mutual protection creates accountability on both sides and keeps projects moving forward smoothly.
A typical custom home build involves five to seven draws, though some builders use more frequent disbursements. Most schedules link payments to “substantial completion” of major phases—foundation poured, framing complete, systems roughed in—rather than arbitrary calendar dates.
A Typical Payment Structure
While every contract varies, here’s what a standard draw schedule often looks like for custom home construction. The initial deposit (5-10% of total cost) is paid at contract signing to secure your build slot and allow the builder to begin ordering materials with long lead times. Foundation completion (10-15%) comes due when excavation, footings, and foundation walls are finished. Framing completion (20-30%) represents a significant milestone when the structural skeleton of your home is complete. This is often the largest single draw because framing and roofing represent substantial material and labor costs.
Mechanical rough-ins (15-20%) are due when plumbing, electrical, and HVAC systems are installed but before walls are closed. Drywall and interior finishes (15-20%) come due as interior work progresses through insulation, drywall, trim, cabinets, and flooring. The final payment (5-10%) is released upon substantial completion, final walkthrough, and resolution of any punch list items.
Notice how draws are generally larger at the beginning when material costs are highest, then decrease as the project progresses toward completion.
How Construction Loans Handle Payments
If you’re financing your build with a construction loan, the bank manages draw disbursements directly. When your builder completes a milestone, they submit a draw request to the lender. The bank sends an inspector to verify the work is complete before releasing funds—typically charging $50 to $100 per inspection.
During construction, you’ll make interest-only payments on the amount disbursed so far. Since draws increase throughout the project, your monthly payment grows accordingly. Once construction completes, your construction loan converts to a traditional mortgage (or you refinance into one), and regular principal-plus-interest payments begin.
The 2024 average down payment for construction loans is approximately 20% of total construction cost, though this varies by lender and credit profile.
What to Expect in Your Contract
Your construction contract should clearly spell out the total contract price, each payment milestone with specific completion criteria, the percentage or dollar amount for each draw, the process for requesting and approving draws, how change orders affect the payment schedule, retainage terms (if applicable), and preferred payment methods.
Retainage—typically 5-10% held back from each payment until project completion—is common in commercial construction but less so in residential. If your contract includes retainage, understand when those held funds will be released.
Change Orders and Their Payment Impact
Change orders are modifications you make after the contract is signed. Maybe you upgrade countertops, add a bathroom, or reconfigure a room layout. These changes affect both cost and potentially the draw schedule.
Most builders handle change order payments in one of three ways: they add the cost to the next scheduled draw, they require separate payment before the change work begins, or they adjust subsequent draw amounts to incorporate the additional cost.
Get clarity upfront on how your builder handles change order payments. Some changes—particularly those requiring materials with long lead times—may need immediate payment to avoid delaying your project.
Red Flags in Payment Structures
Be cautious if a builder requests significantly more than 10% upfront before any work begins, demands full payment for phases before work is substantially complete, has a vague schedule that doesn’t tie payments to specific milestones, refuses to put the payment schedule in writing, or asks for cash payments without proper documentation.
Legitimate builders understand that milestone-based payments protect everyone. Resistance to a structured draw schedule often signals financial instability or other concerns.
Questions to Ask Before Signing
Before committing to a contract, clarify these payment-related details: What specific milestones trigger each draw? Who verifies completion before payment is due? How are disputes about completion status resolved? What happens if construction delays push milestones back? How are material price increases handled? What’s the process for change order pricing and payment?
Protecting Yourself Throughout the Process
Beyond understanding your payment schedule, take these additional precautions. Verify your builder carries adequate insurance and bonding. Ensure subcontractors are being paid—lien waivers with each draw confirm this. Document everything with photos at each milestone. Don’t release final payment until all punch list items are resolved and you have certificates of occupancy. Keep copies of all payment records and correspondence.
The Final Payment
The last draw deserves special attention. This payment should only be released after your final walkthrough identifies any remaining issues, all punch list items are completed to your satisfaction, you receive all warranties, manuals, and documentation, certificates of occupancy are issued, and lien waivers from all subcontractors are provided.
Your final payment is your leverage to ensure everything is truly finished. Quality builders expect a thorough final inspection and won’t pressure you to release funds before you’re satisfied.
The Bottom Line
A well-structured payment schedule protects your investment while ensuring your builder has the resources to complete your home on time and to specification. The key is understanding exactly what triggers each payment, verifying work completion before releasing funds, and maintaining clear documentation throughout the process.
Ready to discuss payment terms for your project? Your builder should walk you through their specific draw schedule during your initial consultation, explaining each milestone and what you can expect at every phase of construction.