New construction homes come with a builder warranty — but it's narrower than most buyers think, and it expires in stages. Here's exactly what the builder covers, where the gaps are, and when adding a home warranty actually makes sense.
How Builder Warranties Actually Work: The 1-2-10 Structure
Most builder warranties follow a tiered schedule:
| Period | What the Builder Covers |
|---|---|
| Year 1 | Workmanship and materials: drywall cracks, trim, paint, doors, flooring defects |
| Years 1–2 | Systems distribution: wiring, ductwork, plumbing lines and their installation |
| Years 1–10 | Major structural defects only: foundation, load-bearing elements, roof framing |
Notice what's missing: your appliances aren't on the list at all, and the HVAC unit itself is covered by its manufacturer (typically 5–10 years, parts only), not the builder.
The Three Gaps That Surprise New-Home Buyers
- Appliances from day one. Builder-installed appliances carry only 1-year manufacturer warranties. From year two, every dishwasher, range, and microwave failure is yours.
- Labor after the manufacturer window. HVAC manufacturer warranties cover parts for 5–10 years — but labor only for year one. A compressor swap under parts warranty still bills $800–$1,500 in labor.
- The year-2 cliff. When the systems-distribution coverage ends at 24 months, everything mechanical in the house is suddenly unprotected except bare structure.
When to Add a Home Warranty on New Construction
Years 1–2: usually skip it. Coverage would mostly duplicate the builder and manufacturer warranties. The exception: buyers who want one phone number for every problem rather than tracking which of seven warranties applies.
Years 2–5: the smart entry point.Builder systems coverage has expired, appliance warranties are gone, and a warranty now covers real gaps at the lowest premium pricing you'll ever get (new homes are cheap to insure — providers know failure rates are low).
Year 5+: treat it like any other home. Run the math in our savings calculator like every other homeowner.
Best Providers for New Construction
- 2-10 Home Buyers Warranty — the only major provider that also writes the builder warranty itself. If your builder enrolled the home with 2-10, extending into their homeowner coverage is seamless. Read our 2-10 review.
- Choice Home Warranty — lowest premiums for newer homes, no inspection required, and new construction qualifies for their best rates. Read our Choice review.
- Cinch Home Services — 180-day workmanship guarantee on repairs is the industry's longest, useful as the home ages. Read our Cinch review.
Negotiation Tip: Get It Paid For
Buying new construction? Builders routinely throw in a 1-year home warranty as a closing concession — it costs them under $500 wholesale and they'd rather give that than cut price. Ask for a multi-year plan in your final negotiation round; the worst they say is no.
How to Actually File a Builder Warranty Claim
Builder warranty claims work nothing like homeowner-warranty claims, and the differences cost unprepared buyers real money. There's no 24/7 portal: you submit written notice (email plus certified mail for anything significant) describing each defect, and the builder controls who inspects and who repairs. Three rules win these claims. First, report in writing, always — verbal punch-list promises from the site superintendent evaporate when the division office processes claims. Second, batch strategically but never sit on a defect: most builder warranties require notice "within a reasonable time" of discovery, and water-related defects compound — a slow window leak reported at month 14 invites the argument that your delay caused the drywall damage. Third, photograph everything before and after each repair visit, because builder repairs themselves carry workmanship obligations, and recurrences are far easier to escalate with a dated photo trail.
If the builder stalls, your escalation path runs: division customer-care manager → the builder's warranty administrator (for insured programs like 2-10 or Maverick, the administrator can compel performance) → your state contractor licensing board → arbitration, which most builder contracts mandate. Document every contact; arbitrators reward paper trails.
The 11-Month Walkthrough: Your Single Highest-Value Hour
Most builder workmanship coverage expires at month 12. Hire an independent inspector at month 10–11 — a full inspection runs $300–$500 — and submit every finding as a written warranty claim before the deadline. Inspectors consistently find $2,000–$10,000 of warrantable items in year-old homes: nail pops and drywall cracks (cosmetic but covered), HVAC airflow imbalances, attic insulation gaps, flashing shortcuts, and grading that drains toward the foundation. This one appointment routinely returns 10–20× its cost, and it's the difference between the builder fixing defects on their dime versus you discovering them at year three on yours.
What 10-Year Structural Coverage Actually Covers (Less Than You Think)
The "10-year structural warranty" in builder marketing covers a narrow, legally-defined failure: actual physical damage to designated load-bearing elements that affects their load-bearing function. Foundation cracks that don't compromise load-bearing? Typically not covered. Floors out of level? Covered only past a defined tolerance (often 1 inch in 32 feet). Basement water intrusion? Usually a separate, shorter coverage. What it genuinely protects against is the catastrophic case — differential settlement, failed footings, collapsing framing — which is rare but financially ruinous, with repairs running $25,000–$150,000+. Read the warranty booklet's definitions section; on insured programs (2-10, StrucSure, Maverick), the insurer pays even if your builder goes bankrupt, which matters more than buyers realize given construction-industry failure rates.
The Defects That Actually Show Up — and When
| Typical Window | Common Defect | Who Pays |
|---|---|---|
| Months 1–6 | Drywall cracks, nail pops, sticking doors (normal settling) | Builder workmanship warranty |
| Months 6–12 | HVAC balancing issues, minor plumbing leaks at fittings | Builder warranty — report before month 12 |
| Years 1–2 | Window/door seal failures, grading and drainage problems | Builder systems coverage if 2-year; otherwise you |
| Years 2–5 | Early appliance failures, water heater element issues | Manufacturer warranties, then home warranty |
| Years 5–10 | First major appliance wave, AC capacitor/fan failures | Home warranty — this is when coverage earns its keep |
The pattern explains the strategy: builder coverage handles years 0–2, manufacturer warranties bridge 2–5, and a home warranty becomes the right tool at exactly the point the others expire. Set a calendar reminder for your builder warranty's expiration and price coverage that month — not before, not years after.
Compare current pricing across all providers on our rankings page.
How to Choose a Home Warranty for New Construction
When you are ready to add a home warranty (typically at year 3–5 when builder and manufacturer warranties begin expiring), here is what to prioritize for a newer home versus an older one:
- Favor appliance coverage: In years 3–7, your systems are still relatively new. Appliances fail first. An appliances-only plan at $25–$35/month makes sense for this window.
- Look for no age restrictions: Since your home is new, any provider works — but establishing the habit of selecting age-agnostic providers (Choice, Liberty) now means you can keep the same provider as systems age without mid-cycle exclusion games.
- Verify HVAC coverage cap: Even on a newer HVAC system, the replacement cost is $6,000–$9,000 for a heat pump. Verify you have a cap of at least $3,000–$5,000 before your system hits year 10.
- Avoid requiring maintenance records: Since your home is new, you likely have most records. But build the documentation habit from day one: save every service receipt, every filter change, every inspection report.
Manufacturer Warranties: What They Cover and When They Expire
Understanding the manufacturer warranty timeline prevents you from buying a home warranty too early — and ensures you do not let coverage lapse before you need it.
| Appliance/System | Typical Mfr. Warranty | Home Warranty Starts Making Sense |
|---|---|---|
| HVAC Equipment | 5-10 yrs parts (Carrier, Trane) | After year 5; verify cap before year 8 |
| Water Heater | 6-12 yrs (varies by brand) | After year 6; priority coverage |
| Refrigerator | 1 yr parts + labor; 5 yr compressor | After year 2 for appliance plan |
| Washer/Dryer | 1 yr full; 3-5 yr motor (brand varies) | After year 2 |
| Dishwasher | 1 yr full; 2-3 yr tub (varies) | After year 2 |
| Oven/Range | 1 yr full; 5 yr burner (gas; varies) | After year 2 |
The 30-Day Waiting Period: Timing Your Purchase
Most home warranty plans have a 30-day waiting period before coverage begins — the exception is warranties purchased as part of a real estate transaction, which typically begin at closing. For new construction:
- If the builder is offering a home warranty as a closing incentive, ensure it is a full combo plan from a reputable provider, not a thin appliance-only plan with a low cap.
- If adding coverage independently at year 3–5, purchase 35 days before you want coverage active, accounting for the waiting period.
- Do not buy a warranty right before an imminent system failure — the pre-existing condition exclusion will apply.
- The optimal time to buy for new construction is when your builder warranty expires — your home is still relatively new, your systems are healthy (no pre-existing issues), and you begin the long warranty coverage run before anything fails.
Use our cost calculatorto estimate the right premium for your new home's age, size, and location.