Construction Loan Draw Schedule Explained (Idaho)

A draw schedule is the contractual roadmap that governs when your lender releases construction funds to your builder. Rather than handing over the full loan amount at closing, the lender holds the funds in a construction escrow account and releases them in stages — called draws — as verified milestones are completed.

This structure protects you. You only pay interest on the amount actually drawn, not the full loan balance. And because each draw requires a passing inspection, you have a built-in mechanism to ensure your builder is completing work before receiving payment.

While draw schedules vary by lender and project, here is a typical 5-draw structure for an Idaho custom home build:

Before each draw is released, the lender orders a third-party inspection to verify the work is complete and matches the approved plans. In Idaho, inspectors are typically licensed contractors or appraisers with construction experience. The inspection is ordered by the lender — not the builder — and the cost is typically included in the loan's closing costs.

Inspection turnaround in the Treasure Valley is usually 2–3 business days. In more remote areas — rural Kootenai County, Magic Valley, Eastern Idaho — turnaround may be longer. Plan for this in your draw request timing.

Before each draw is released, your lender will require lien waivers from your general contractor and major subcontractors. A lien waiver is a document in which a contractor acknowledges receipt of payment and waives their right to file a mechanic's lien against your property for that portion of the work.

In Idaho, mechanic's lien laws are strong — subcontractors who are not paid by your general contractor can file liens against your property even if you paid the GC in full. Collecting lien waivers at each draw is your primary protection against this risk.

North Idaho's climate introduces seasonal variables that affect draw timing. Concrete pours are typically not done when temperatures are below 40°F without special precautions. Framing and roofing can be affected by snow and ice. The foundation draw in a project that breaks ground in October may not be released until spring if weather delays the pour.

Build your draw schedule with your builder accounting for North Idaho's shoulder seasons. A project that starts in September should plan for potential weather delays between November and March. Extensions to the construction period are available and common for North Idaho builds.