Ground-up construction loans don't fund like a purchase mortgage — you're not getting one lump sum at closing. Instead, the loan releases in stages as the build progresses, tied to inspections and completed work. That structure protects the lender, but it also protects you: it keeps funds tied to actual progress instead of a budget that can drift. Here's how the process actually works, and why draw speed matters more in this cost environment than it used to.
How a Draw Schedule Works
At closing, you're approved for a total construction budget, but the lender only disburses funds as specific phases of the build are completed and verified. A typical schedule breaks the project into stages — site work and foundation, framing, mechanical rough-in (plumbing, electrical, HVAC), drywall and interior finishes, and final completion — each tied to a percentage of the total loan.
Each draw generally follows the same sequence: the builder completes the stage of work → the lender orders a third-party inspection to verify progress → the inspection is approved → funds are released, typically within days of approval.
A Typical Draw Structure
| Site work & foundation | Land prep, excavation, foundation poured and cured |
|---|---|
| Framing | Structural framing, roof sheathing, and exterior dry-in complete |
| Mechanical rough-in | Plumbing, electrical, and HVAC roughed in before walls close up |
| Interior finishes | Drywall, flooring, cabinetry, and fixtures installed |
| Final completion | Final inspection, certificate of occupancy, punch list closed out |
Exact stages and percentages vary by lender and project size, but the underlying logic is consistent: funds follow verified, in-place work, not projected work.
Why Draw Speed Matters More in 2026
Material costs are still a moving target. Per the National Association of Home Builders, residential building material prices rose 3.7% in April 2026 alone — the fastest single-month pace in three years — and are up roughly 40% since December 2020. When material costs are moving that fast, a slow draw process doesn't just delay your build, it can widen the gap between your budgeted costs and what materials actually cost by the time you're buying them for the next phase. A lender that turns inspections and disbursements around quickly helps you lock in supplier pricing before it moves again.
How to Keep a Build Moving
- Confirm the exact draw schedule and inspection requirements with your lender before you break ground, not after
- Line up your inspector and builder's paperwork in advance so a completed stage doesn't sit waiting on documentation
- Build a material cost contingency into your budget — even a modest cushion protects your margin against mid-build price movement
- Ask how quickly your lender typically turns around a draw once an inspection is approved; this varies significantly between lenders and directly affects your build timeline
- Keep your builder and lender communicating directly on inspection scheduling to avoid avoidable delays between stages
The Bottom Line
A construction loan's draw schedule isn't just paperwork — it's the mechanism that keeps your build financed stage by stage, and its speed directly affects your exposure to rising material costs. When you're evaluating a construction lender, ask about draw turnaround time with the same seriousness you'd ask about rate and leverage.