What a Builder Warranty Actually
Covers on a New Summerlin Home

By Megan Stephens, REALTOR® · Realty ONE Group · Summerlin, Las Vegas

At the closing table you are handed a binder. Somewhere in it is the warranty, and almost nobody reads it that day — you have keys in your hand and a moving truck to meet. Then eleven months later a hairline crack walks up a hallway wall, and the binder suddenly matters a great deal.

So here is what that document usually says, what it almost never covers, the dates worth putting in your calendar the week you move in, and what Nevada law adds on top of whatever the builder promised.

The “1-2-10” structure,
decoded

Most production builders write an express limited warranty in three tiers, and the industry shorthand for it is 1-2-10. The numbers are years, and each tier covers something narrower than the one before:

• Year one — workmanship and materialsThe broadest year you get. Doors that stick, grout that fails, paint and drywall finish, cabinets out of alignment, a window that leaks. This is the tier with real tolerances written into it — a crack of a certain width is a defect, one narrower than that is called normal curing.
• Years one and two — distribution systemsThe plumbing, electrical and mechanical lines that run through the house: supply and waste piping, duct runs, wiring. Not the equipment at the end of them — the furnace, the water heater and the air handler usually sit under the manufacturer’s own warranty instead.
• Through year ten — major structuralThe narrowest tier by far, and the one buyers most often misread. It covers load-bearing failure — footings, foundation, beams, roof framing — of a kind that makes the home unsafe or unlivable. A settlement crack in a non-bearing wall in year four is almost never a structural claim.

Two details decide more disputes than the tiers themselves. First, when the clock starts: some warranties run from close of escrow, others from substantial completion, which on a home that sat finished as standing inventory can be months earlier. Ask which one applies to your home and get the date in writing. Second, who administers it: some builders handle warranty claims in house, others buy a third-party administered policy, and the claim process is completely different. Neither is better on its own — but knowing which you have before you need it saves a week of phone calls.

What the first year
usually does not cover

Exclusions are where the surprises live, and they are remarkably consistent from builder to builder:

• Appliances. The range, dishwasher and microwave are typically covered by the manufacturer, not the builder — register them yourself, because nobody does it for you.
• Anything you changed after closing. Added pavers, a pool, a backyard regrade or an after-market water softener can void the coverage on whatever they touched.
• Homeowner maintenance. Filters, caulk and grout joints, water-heater flushes, re-sealing the garage slab. Several builders will deny an otherwise valid claim if the maintenance behind it was never done.
• Cosmetic items not on the walkthrough list. This is the big one. Scuffs, chips and nicks are usually covered only if they were written on your blue-tape list before you took possession — after that, the assumption is the movers did it.
• Normal shrinkage and settling within tolerance. A new house dries out and moves. Nail pops and hairline drywall cracks in the first year are expected, which is exactly why the one-time drywall touch-up most builders offer near month eleven is worth using.

The Summerlin items
worth watching

Desert construction has its own short list, and these are the things I tell buyers here to keep an eye on while the coverage is still open:

• Grading and drainage. Much of Summerlin sits on caliche — hard, cemented caliche layers that do not absorb water the way ordinary soil does. Watch where water goes during the first real monsoon storm and report pooling against the foundation immediately, not next spring.
• Stucco, sealants and roof details. A Las Vegas summer is brutal on anything elastomeric. Walk the exterior in October, after the heat has had its first run at the house, while year one is still open.
• Irrigation under the water rules. Desert landscaping leans on drip lines and emitters, and a line crushed during installation can take a season to show up as a dead shrub. Clark County’s turf and watering rules mean you cannot simply flood the problem away — see the desert yard and water rules for what is actually allowed.
• HVAC performance, not just function. “It turns on” is not the test. The test is whether it holds the set temperature on a 110° afternoon with the upstairs occupied. That only shows up in July — which for a spring closing is month four, well inside coverage.
• A home that sat through a summer. On a quick move-in that stood finished for months, part of your warranty may already be spent. Ask for the completion date before you write the offer.

Five dates to calendar
the week you move in

Warranty rights are almost never lost to a denial. They are lost to a calendar. Put these in your phone on move-in day:

• Day 30 to day 60Submit the first written punch list. Everything you found after the blue-tape walkthrough, in one document, in writing.
• Month 10Walk the whole house with fresh eyes and open the year-one claim. Month ten, not month twelve — you want the inspection and the repair inside the window, not just the request.
• Month 11The warranty inspection I push hardest, and the right moment to spend money on your own inspector. The three inspections every new Summerlin home needs covers what they look for.
• Month 22Before the two-year systems tier closes: run every fixture, check for slow drains, look for stains on ceilings below upstairs baths.
• The ten-year dateWrite down the substantial-completion date and keep it with the warranty book. Structural coverage usually runs with the home rather than the owner, so it matters to your buyer one day too — but confirm transferability in your own document.

What Nevada law adds
on top of that

The builder’s warranty is a contract. Nevada statute sits behind it, and the part worth knowing is the procedure, not the damages.

Under NRS Chapter 40, a homeowner with a constructional defect generally has to give the contractor written notice describing the defect and its location, and then allow an inspection and a reasonable opportunity to repair, before filing suit. In practice that is a feature, not an obstacle — it is a formal channel that gets a stalled claim moving, and it is why every warranty request should be in writing and dated, even the ones a superintendent handles cheerfully over the phone.

There is also an outside limit. NRS 11.202 bars an action over a construction deficiency more than ten years after substantial completion of the improvement — which is one more reason that date belongs in your file. And separately from any of it, workmanship and licensing complaints against a Nevada builder go to the Nevada State Contractors Board.

None of that is legal advice, and I am a REALTOR®, not an attorney — if a claim turns into a real dispute, talk to a Nevada construction attorney early rather than late.

If you are buying
from out of state

Roughly half my new-construction buyers are not in Nevada when they write the offer, and the warranty milestones are exactly where that gets risky — month eleven arrives whether or not you are in town. We handle it the same way we handle the rest: I walk the house on FaceTime, attend the blue-tape and warranty inspections in person, and send you the video and the written list the same day.

One thing to get right before you tour anything: register with me first. If you walk into a Summerlin sales office alone, that builder’s representative may be recorded as your representation for that community, and you lose having someone on your side for the walkthroughs and the warranty claims that follow. The builder pays my side either way — how it works lays out the whole sequence, and why you want your own agent explains what is at stake.