How to learn the builder warranty and book the 11-month walkthrough

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Book your 11-month builder warranty inspection, either a walkthrough or an independent inspection, while most one-year builder coverage is still active. Compare what you find against your warranty booklet, send the full repair list in writing, and keep every record. Coverage terms vary, so your own booklet decides what counts and when it ends.

Must-doSystemsOnly if: a newly built home
Time
2 to 3 hours
Cost
Free with the builder; about $200 to $350 for an independent inspector, varying by region
Who
DIY or a home inspector
When
Before the 12-month anniversary of closing

What an 11-month builder warranty inspection checks

You're checking two things: what's wrong with the house, and whether your warranty covers it. FTC guidance describes builder warranties as limited coverage of workmanship and materials, with different clocks for different parts of the house. Some builders back their own warranty, and others buy it from a third-party company. The FHA and VA require third-party coverage on homes bought with their loans.

A year in, the house has been through a full cycle of seasons. Inspectors compare it against the original report if you had one, and look for changes: new cracks in foundation walls or slab, framing movement visible from the attic, failed caulk and flashing, roof penetrations, HVAC performance, plumbing fittings, and electrical systems under load.

Timing is the point of the whole exercise. One inspection guide suggests booking 30 to 60 days before the year ends. The same guide says to expect repairs within roughly 30 to 60 days, and month 11 leaves room for that.

Person photographing the front of a brick house with a red door
Dated photos help you keep track of what changes in the first year.

How to book an 11-month builder warranty inspection

  1. Read the booklet

    Mark each coverage end date in your calendar and note how claims must be filed, such as a portal, a letter or certified mail.

  2. Keep a running list

    Log defects with dated photos throughout the year so you aren't relying on memory at month 11.

  3. Request the walkthrough

    Ask in writing at about month 10, so the visit lands 30 to 60 days before the year ends.

  4. Consider an inspector

    A guide to new-construction inspections puts this at about $200 to $350 nationally, with coastal areas higher and the Midwest lower.

  5. Walk the house in order

    Check each room, the attic, the exterior and every system, adding to your list as you go.

  6. Send one complete claim

    Send the inspector's report and your repair list to the warranty department before the deadline, by certified mail with a return receipt.

  7. Get dates in writing

    Ask for a written repair commitment. If you want proof the work was done, one guide puts a re-inspection at about $150 to $250.

One-year builder warranty: what your findings mean

These are typical terms from the FTC. Your booklet may differ, so check each line against it.

What you foundTypical coverageWhat to do
Siding, stucco, doors, trim, drywall, paint1 yearPut it on this claim. This is what's about to expire.
HVAC, plumbing, electrical2 yearsClaim now, and add the second-year end date to your calendar.
Major structural defects that make the home unsafeUp to 10 years, from some buildersClaim in writing, and get a structural opinion.
Small cracks in brick, tile, cement or drywallUsually excludedList them anyway, and ask if the booklet sets a size limit. They can be signs of movement.
Household appliancesUsually excludedUse the manufacturer's warranty.
Temporary housing during repairsUsually excludedAsk before repairs start. Don't assume you'll be paid back.

Common findings include drywall cracks at corners and seams, doors and windows that have started to bind, failed caulk, cracked grout and loosened plumbing fittings. Small gaps can seem trivial, but one inspection company warns they can lead to moisture, rot and mold if you ignore them.

Long crack running down a gray plaster wall
List small cracks anyway, since they can be signs of movement.

What to do if a builder warranty claim is denied

Start with the warranty's own process, and follow its instructions exactly. The FTC says to put your request in writing even if there's a hotline, ideally by certified mail with a return receipt. Keep copies of every letter and notes of every call. This is safer than waiting to see if a portal message or phone request gets a response.

If the builder or warranty company says no, many warranties require mediation first. If that fails, claims usually go to arbitration, not court. Arbitration decisions are typically final with no appeal, and the costs can reach several thousand dollars, though some builders agree to pay them. Borrowers with FHA or VA loans claiming against a third-party warranty can choose between arbitration and court.

For help, contact your state or local builders' board, HUD for FHA loans, or the VA for VA loans. A dispute with real money or safety at stake is a good time to talk to a lawyer licensed in your state, since these rules vary. For anything that looks structural, such as widening cracks or sloping floors, get a licensed structural engineer's opinion.

Hand holding a white envelope against a pale blue background
Put your request in writing, ideally by certified mail.

What homeowners say about the 11-month walkthrough

What owners say

Report problems to the builder before you fix them yourself or call someone else. Owners say builders often fix things free when given the first chance, but are much less willing to pay a bill you send afterward. (Personal Finance Stack Exchange)

11-month warranty inspection questions

When should I schedule an 11-month home warranty inspection?

Aim for 30 to 60 days before your one-year warranty ends. Month 11 leaves time for the builder to review the claim and complete repairs before that coverage expires. Check your own booklet for the exact date.

Is an independent 11-month inspection worth the cost?

It can be, because some problems are hard to spot without training and a written report gives your claim more support. The price is usually modest next to a repair that would fall to you after the warranty ends.

What happens if the builder refuses a warranty claim?

Follow the dispute steps in your warranty, which often start with mediation and then move to arbitration. Keep all your records, contact your state or local builders' board, and consider speaking with a lawyer before you agree to binding arbitration.

Sources: FTC, inspectandtest.net, hometeam.com

General guidance for U.S. homes, not professional advice. For gas, electrical and structural work, call a licensed pro.