Warranties on accessibility work

Why the labor warranty is the important one here. The failures in this category are installation failures. A grab bar pulls out because the blocking wasn't there. A curbless shower leaks because the pan or the waterproofing membrane was detailed wrong. A widened doorway sags because the header was undersized. None of those are product defects, and none are covered by a manufacturer's warranty. Ask specifically: how long is the labor warranty, does it cover water intrusion, and does it survive if the company changes ownership?

Get the actual document, not the pitch. We are not going to tell you what any particular brand's warranty says, because those terms change and repeating them from memory is how people get misled. Ask for the written warranty document — the manufacturer's, in full — before purchase, and read the exclusions section first. That's where the meaning is. If a salesperson describes a warranty as "lifetime" and can't hand you the document that says so, treat the claim as not made.

Things that commonly limit coverage, which you should ask about directly rather than discover later: registration deadlines after installation; a requirement that installation be done by an authorized installer; original-purchaser-only terms that don't transfer to a buyer of the house; a distinction between parts and labor after year one; and, for powered equipment like stair lifts, a maintenance requirement. On a stair lift specifically, service plans run $100–$300 a year per NCOA, and skipping them can matter for coverage as well as for reliability.

Protect your own position. Photograph the blocking, the waterproofing membrane and the framing before anything closes up — that photo is your evidence in any future dispute and it takes thirty seconds. Keep the signed contract, the written warranty documents, the closed permit paperwork and the final inspection sign-off together. Pay by a method that leaves a record. And structure the payment schedule so a meaningful amount is due only after the work is complete and inspected; a contractor already paid in full has very little incentive to come back.

How to choose

Ask for the labor warranty term in writing, in the contract

Not in an email, not verbally. In the signed document, with what it covers and how to make a claim.

Read the exclusions before the coverage

Every warranty sounds generous in the headline. The exclusions section is where you find out what it actually does.

Photograph everything before it's covered up

Blocking, waterproofing, framing, plumbing. Thirty seconds of phone photos is the best dispute insurance available on this kind of work.

Ask whether coverage transfers on sale

Original-purchaser-only terms are common. If you're modifying a home you may sell within a few years, this affects what the work is worth.

Hold a final payment until after inspection

A meaningful retainage due at completion and sign-off is the most reliable warranty enforcement mechanism there is.