What Does a New Construction Home Warranty Actually Cover?

If you’re buying new construction, you’ve likely heard that your home comes with a builder warranty — but understanding exactly what that warranty covers, for how long, and what it doesn’t cover is essential before you assume you’re fully protected. This is a different product entirely from a purchased home warranty service contract on a resale home, and it deserves its own explanation.

The Standard Structure: 1-2-10

Most new construction in the Upstate follows what’s commonly called a 1-2-10 warranty structure, though specific terms vary by builder and should always be confirmed in your actual purchase contract rather than assumed.

The first-year coverage typically addresses workmanship and materials broadly — issues with fit and finish, minor defects, and problems that emerge from the construction process itself. The second-year coverage generally narrows to specific systems, most commonly mechanical components like plumbing, electrical, and HVAC distribution systems. The ten-year coverage is typically limited specifically to major structural defects — issues that affect the load-bearing elements of the home, not general wear, cosmetic issues, or non-structural systems.

What’s Generally Not Covered

Builder warranties typically exclude normal wear and tear, damage from buyer neglect or lack of maintenance, cosmetic issues that don’t affect function, and problems caused by buyer-made modifications after closing. Appliances are usually covered separately under their own manufacturer warranties rather than the builder’s structural warranty.

Settling cracks in drywall, minor nail pops, and small cosmetic issues that commonly appear as a new home settles during its first year are typically addressed through a builder’s initial walkthrough and punch-list process rather than treated as ongoing warranty claims indefinitely.

The Walkthrough and Punch List Process

Before closing, and often again shortly after move-in, most builders conduct a walkthrough where you identify any visible issues to be addressed before or shortly after closing. Taking this walkthrough seriously and documenting everything in writing protects you far more effectively than assuming issues will be caught and handled automatically later.

How to File a Warranty Claim

Builder warranty claims typically go through the builder’s customer service or warranty department directly, not through your real estate agent or lender. Documenting issues with photos, dates, and written communication creates a paper trail that protects you if a dispute arises about whether an issue is covered or was properly reported within the applicable timeframe.

Should You Also Buy a Separate Home Warranty?

Given that builder warranties already cover major systems and structural issues for the first two to ten years, purchasing an additional third-party home warranty service contract on top of new construction is often redundant during those early years, though some buyers still find value in the appliance and additional coverage some plans offer. I’m happy to help you think through whether it makes sense for your specific situation.

Reach me at 864.913.8295 or Ambur.Davis@Century21Blackwell.com with questions about a specific builder’s warranty terms.