The Deadline Most New-Construction Buyers on the Northshore Don't Know They Have

If you closed on a new-construction home anywhere in St. Tammany in the last year, you're on a clock, and almost nobody tells you it's running. Louisiana's New Home Warranty Act gives every builder-warranted defect a strict deadline — and Louisiana courts have enforced that deadline exactly as written, including at least one well-documented case where a homeowner's claim was thrown out entirely for missing the window, regardless of whether the defect itself was real.

What the deadline actually is

Louisiana's New Home Warranty Act (La. R.S. 9:3144) breaks builder coverage into three tiers, all starting from the same date — whichever comes first, the date title transfers to you or the date you first occupy the home:

• One year for general defects in materials, workmanship, and building-standard compliance — the broadest category, covering most finish and construction issues.
• Two years for plumbing, electrical, heating, cooling, and ventilation systems.
• Five years for major structural defects affecting load-bearing components.

The one-year tier is the one that catches people. It's the widest category of what the builder owes you, and it closes the fastest. To make a claim, Louisiana law requires written notice to the builder — not a phone call, not a text, a documented notice — and courts have held homeowners to that requirement strictly. Once the warranty period closes, there's a narrow 30-day window to file any legal action at all, and after that, the claim is gone for good, no matter how legitimate it was.

(This is a general explanation of a Louisiana statute, not legal advice — if you're already in a dispute with a builder, talk to a construction attorney.)

The mistake that costs people their claim

"I'll deal with it if something comes up" is the lazy version, and it's exactly how the one-year window gets missed. Waiting until something obviously breaks means waiting until there's no runway left to document it properly and get written notice to the builder before the deadline closes. The real standard is a full walkthrough around month eleven — not month twelve — specifically because it leaves enough time to catch what's there, put it in writing, and get it delivered before the clock runs out.

Why this isn't a weekend fix

A real walkthrough means going through the entire home systematically — finish work, doors and windows, drywall, trim, early signs of anything in the plumbing or electrical systems — and knowing which of it is a genuine builder-warranty defect versus normal settling or a cosmetic nitpick. That distinction matters, because a written notice full of non-issues undermines the real ones, and a notice that misses a real defect means that item's coverage is gone once the year closes. This isn't something to eyeball once and call done; it's a category-by-category review, done with enough lead time to act on what's found.

Champion Handyman's New Homeowner / 11-Month Warranty Walkthrough Assessment is built around exactly this window — a systematic review timed to leave room for written notice before the one-year deadline closes, with findings documented the way the law actually requires.