There are two warranties, not one
When someone says "your fence is warranted," ask: which warranty? A new fence is covered by two separate warranties from two different parties, and they cover very different things.
The manufacturer's warranty covers the materials — the vinyl panels, the aluminum pickets, the wood treatment. It comes from the company that made the product.
The workmanship warranty covers the installation — the posts, the concrete, the leveling, the gates. It comes from the company that built your fence.
A fence can have a great material warranty and still fail if the installation was bad. And a perfect installation can't save defective materials. You want both warranties, in writing, and you should understand what each one actually promises.
Manufacturer warranties: what they cover
Vinyl: quality vinyl fencing often carries a limited lifetime warranty against defects — cracking, peeling, warping, and excessive fading under normal use. "Limited lifetime" usually means the expected life of the product, not your lifetime, and it covers manufacturing defects, not damage.
Aluminum: often 20 years to limited lifetime on the finish and structure, covering things like peeling paint and structural failure under normal conditions.
Composite: typically 20 to 30 years against rot, splitting, and insect damage.
Pressure-treated wood: the treatment itself is often warranted against rot and termites for a number of years — but the warranty covers the chemical treatment working, not the fence lasting forever. Wood still weathers, warps, and wears.
Ask your installer which manufacturer's product they're using and get the warranty document — not a verbal summary. Warranties vary enormously between manufacturers, and the cheap product with the impressive-sounding warranty often has exclusions that swallow the promise.
Workmanship warranties: what they cover
This is the installer's promise that the fence was built right. A typical workmanship warranty runs one to five years and covers things like: posts that lean or heave, gates that sag or won't latch, sections that come loose, and concrete footings that fail.
This warranty is only as good as the company behind it. A five-year warranty from a company that's been around for ten years means something. The same warranty from a truck with no address means nothing — because warranty claims go to a company that has to still exist.
What's usually excluded
Read the exclusions — they're where warranties get honest. Common exclusions include:
Storm and accident damage. A tree falling on your fence is what homeowners insurance is for, not the warranty.
Normal weathering. Wood graying, minor fading, and the general patina of age aren't defects.
Neglect. If the manufacturer requires staining and you never stained, a rot claim will be denied. Follow the maintenance schedule — see our maintenance guide.
Improper modifications. Hanging heavy things on the fence, attaching structures to it, or letting vines take over can void coverage.
Ground movement and flooding. Many warranties exclude damage from soil settlement, earthquakes, and floods.
What to get in writing
Before you sign, make sure the contract states: the length of the workmanship warranty, exactly what it covers, how to make a claim (who do you call?), and whether warranty work includes both labor and materials. Get the manufacturer's warranty document for the specific product being installed — not the brand's marketing brochure.
Also ask: is the warranty transferable if you sell the house? A transferable warranty is a small but real selling point — buyers like it. See our guide on fences and home value.
How to actually file a claim
If something goes wrong, start with the installer — most fence problems are installation issues, and a good company fixes them without a fight. Call, describe the problem, and reference your contract date. Take photos: a leaning post, a sagging gate, a cracked panel. Photos with dates make every warranty conversation easier.
If the installer is gone or unresponsive and you believe it's a material defect, contact the manufacturer with the product name, your proof of purchase (the installer's invoice usually lists it), and photos. Be prepared for questions about maintenance — manufacturers ask, because neglect voids coverage. This is another reason to keep your paperwork and follow the maintenance schedule: it keeps every warranty you have intact.
The warranty is a trust signal
Here's the thing most guides won't tell you: the warranty document matters less than the company. A contractor who answers warranty calls cheerfully in year three is worth more than a longer warranty from someone who ghosts. When you're choosing a contractor, ask past customers how warranty issues were handled — that's the real warranty.
Fill out the form below and ask us about our workmanship warranty directly. We'll put it in writing before you sign anything.