What a New Construction Warranty Actually Covers (the 1-2-10)

Almost every buyer I work with hears “ten year warranty” and relaxes. Then something goes wrong in year three and they find out the ten-year part covers almost nothing they were worried about. The warranty on a new home is not one warranty. It is three, stacked, with three different clocks and three very different definitions of “covered.”

Here is the version I give people at the kitchen table, before they sign.

Three warranties, not one

The industry shorthand is 1-2-10, and each number is a separate promise:

• Year one covers workmanship and materials. Paint, drywall, trim, cabinets, flooring, doors, windows, siding, grading. This is the broadest coverage you will ever have.
• Years one and two cover the distribution systems. Plumbing lines, ductwork, electrical runs, the mechanical guts of the house.
• Years one through ten cover structural defects only. Foundation, load-bearing walls, roof framing, the floor system.

Read that list again and notice what happens after month twenty-four. Nine of your ten warranty years cover one narrow thing: whether the bones of the house are failing. Not whether a window sticks. Not whether the grout cracked. Whether the structure is failing.

“Structural” means something specific

This is where the misunderstanding lives. In warranty language, a structural defect is damage to a load-bearing component that makes the home unsafe or unlivable. A hairline crack in the foundation is not that. Drywall cracks at the corner of a door are not that. Floor squeaks are not that. Those are all normal settling, and the warranty administrator will tell you so.

I am not being cynical about builders here. Concrete cures and shrinks, framing lumber dries and moves, and a house built in the Willamette Valley goes through a wet season and a dry season that pull it in opposite directions. Some movement is genuinely expected. The problem is that buyers hear “ten years” and picture a decade of free repairs, and then feel misled when year four brings a $600 bill for a plumbing fixture.

What is almost never covered, at any point

• Anything the administrator classifies as maintenance. Caulk around tubs, weatherstripping, grout, gutter cleaning, filter changes.
• Damage caused by not doing that maintenance.
• Landscaping and drainage after the initial period, which matters a lot here, because our rain finds every low spot in a new yard.
• Anything you or a contractor you hired modified.
• Appliances. Those carry manufacturer warranties instead, and those clocks start at installation, not at closing.

Month eleven is the appointment that matters

If you take one thing from this post, take this. Get a professional inspection at month eleven, before the workmanship year expires.

Your walkthrough at closing catches the obvious. What it cannot catch is everything that shows up after the house has been lived in through a full Oregon winter: the door that binds once humidity rises, the hairline at the drywall seam, the spot in the yard that ponds after a three-day rain, the exterior caulk that opened up. All of that is workmanship. All of it is covered in year one. Almost none of it is covered in year two.

An independent inspection runs a few hundred dollars in this market. Book it around month ten so you have the report in hand with a few weeks left on the clock. Then submit the whole list at once, in writing, through the builder’s formal warranty process.

Put everything in writing

Phone calls do not exist later. Email does. Every warranty request should go through whatever portal or address the builder specifies, with photos and dates, and you should keep your own copy. When a claim is denied and you want to push back, the difference between a paper trail and a memory is the whole case.

Keep your maintenance records too. Furnace service, gutter cleaning, water heater flushes. When a claim gets denied on the grounds of neglect, those receipts are your answer.

Third-party warranty administrators

Many builders buy their warranty coverage from an outside company rather than backing it themselves. You will see names like 2-10 Home Buyers Warranty or StrucSure on the paperwork. That is a genuine advantage in one specific way: if the builder goes out of business, the coverage survives, and there is a defined claims process instead of whoever answers the phone at the builder that week.

The tradeoff is that the standards those administrators apply are industry tolerances, and industry tolerances are written by the industry. A crack width that reads as alarming to a homeowner often sits comfortably inside the allowable range.

Read the dispute clause before you sign, not after

Most builder contracts require binding arbitration for warranty disputes. You are agreeing to that at signing, months before you have any idea whether you will need it. I am not telling you to walk away over it, because it is close to universal in production building. I am telling you to read it and know it is there, so it is not a surprise in year six.

How this compares to buying resale

A resale seller might offer a one-year home warranty policy costing a few hundred dollars, and those policies are famously narrow, full of service call fees and exclusions. That is not the same product. A builder warranty on a new home is broader in year one than anything you can buy on a used house, and the structural tail has no resale equivalent at all.

That is a real advantage of new construction, and it is one of the reasons I compare the two the way I do in my new construction versus resale breakdown. It is just a narrower advantage than the marketing suggests, and it front-loads into the first twelve months.

What I tell my buyers to do

1. Read the actual warranty booklet before closing, not the one-page summary. Ask for it early.
2. Bring your own inspector to the pre-closing walkthrough. The builder’s representative works for the builder.
3. Put month ten in your calendar the day you move in.
4. Submit everything in writing, with photos, through the official channel.
5. Keep a folder with the warranty booklet, every appliance registration, and every service receipt.

I sell new construction, so I have a stake in you feeling good about it. That is exactly why I would rather you know the real shape of this coverage now than discover it in year three and feel like nobody told you. A warranty you understand and use is worth far more than one you assumed would cover everything.

If you want me to walk through a specific builder’s warranty document with you before you sign, send me a note. You can also see what is currently available and where prices have moved on the live inventory board.