At Invision Roofing, we know your roof is one of the biggest investments you’ll make for your home. That’s why we want every San Antonio homeowner to understand what a roof warranty actually covers, what it doesn’t, and the right questions to ask before, during, and after installation. We’re speaking to you directly, straightforward, no jargon so you can feel confident your roof and warranty protect your family and your investment.
The three warranties you’ll hear about (and what each means)
When people talk about a “roof warranty,” they’re often mixing up three different promises:
- Manufacturer (materials) warranty. This comes from the company that made the shingles, metal panels, or other roofing products. It typically covers defects in the product itself, like premature granule loss or a manufacturing flaw. Not all manufacturer warranties are the same; some are prorated and some are non-prorated, and coverage length can range from a few years to “lifetime” claims depending on the product and registration.
- Workmanship (contractor) warranty. This is a promise from the roofing company that installs the roof. It covers mistakes made during installation things like improperly sealed flashing, bad nail patterns, or poor ventilation that leads to problems. Workmanship warranties vary a lot from contractor to contractor; many local companies offer anywhere from a few years up to a decade or more. At Invision Roofing, for example, we offer a workmanship warranty that complements the manufacturer’s coverage.
- Extended or system warranties. Some manufacturers and contractors offer system warranties that cover the full roofing system (underlayment, flashing, ventilation, and shingles) when specific products and certified installers are used. These warranties can include labor and may be non-prorated if you meet the registration and installation requirements.
Why this matters: a manufacturer might replace defective shingles but not cover the labor to remove and reinstall them. Your contractor’s workmanship warranty is what pays for installation fixes. Always ask who pays labor and for how long.
Three big warranty pitfalls San Antonio homeowners must know
- “Lifetime” doesn’t always mean free forever. Many manufacturers use “lifetime” language that is actually prorated (you may only be credited a percentage of the shingle cost as time goes on). Make sure you read the fine print or ask your contractor to explain exactly how the warranty is paid over time.
- Warranties can be voided. If a non-certified contractor installs the roof, or if required steps (like manufacturer registration) aren’t completed, coverage can be voided. Also, damage from storms, improper maintenance, or unrelated construction work can be excluded. Ask what actions could void your coverage.
- Workmanship claims are handled differently than manufacturer claims. Manufacturer claims usually go through the manufacturer; workmanship claims go through your contractor. If your contractor doesn’t have a clear, written process for handling claims, you could be left waiting. The Texas Department of Insurance recommends asking contractors how warranty claims are managed and documented.
12 questions to ask your roofing contractor. Say these out loud
Below are the exact questions to ask before you sign a contract. Ask them. Write down the answers. If a contractor hesitates, that’s a red flag.
- What exactly does your workmanship warranty cover and for how long?
Get the warranty length in years and a clear list of what is covered (flashing, nails, ventilation, labor, etc.). Ask for the warranty in writing. - Do you offer a non-prorated warranty option, or is it prorated?
Prorated means coverage declines over time. Non-prorated (continuous) is better; it means the full repair or replacement is covered for the stated period. - What manufacturer warranties come with the products you plan to use?
Ask the contractor to name brands and the exact warranties those brands provide. Ask whether the warranty requires product registration after installation. - Will you register the manufacturer warranty on my behalf?
Some manufacturer warranties require registration within a set time frame. Make sure the contractor commits to doing this and get proof. - Are you an authorized or certified installer for the manufacturer?
Certified installers may unlock better warranty terms (some system warranties only apply when certified installers are used). - Who will handle a claim if something goes wrong you or the manufacturer?
Clarify whether you call the contractor first, or the manufacturer, and how long you should expect a response. - What is not covered by your workmanship warranty?
Ask for exclusions in writing: storm damage, fallen trees, improper homeowner maintenance, etc. - Is the workmanship warranty transferable to a future homeowner?
Transferable warranties can increase resale value. Ask about transfer fees and process. - How do you document and process warranty claims?
Request the step-by-step claim process and expected timelines. - If a repair is needed, who pays for emergency temporary fixes (like tarping) while a claim is processed?
You want clarity about temporary measures, especially during storm season. - Can you provide recent references or jobs with warranty claims you handled?
Ask for examples where the contractor stood behind their warranty and completed the repair. - Do you carry liability and workers’ comp insurance?
Not directly warranty-related, but necessary you don’t want to be on the hook if a worker is injured during a warranty repair.
How we handle warranties at Invision Roofing (what you can expect)
We back our work, and we back the manufacturers we install. Our process includes:
- Clear, written warranties that spell out what we cover and for how long. We believe in transparency: you’ll get a copy of any workmanship warranty with your final paperwork.
- Manufacturer registration when required, so you don’t lose out on material coverage.
- A defined claim process call us, we inspect, we coordinate with the manufacturer (if needed), and we make the repair right.
- Local accountability. We’re a San Antonio company with a permanent presence here since 2004. That matters if you want a contractor in your area who will be around if you need a warranty repair.
When a storm hits. Warranty tips for immediate action
San Antonio weather can be unpredictable. If you suspect storm damage:
- Document everything. Take photos of the roof, shingles in the yard, and any interior leaks.
- Temporary measures first. If there’s active leaking, a tarp or temporary fix can prevent more interior damage but keep receipts and photos for claims.
- Call your contractor and your insurance company. We’ll help determine if it’s a storm claim, a manufacturer defect, or a workmanship issue. The faster you act, the smoother the claim will be.
Maintenance, inspections, and keeping your warranty valid
Routine care keeps your roof in warranty-friendly shape. Here’s what we recommend:
- Annual inspections we’ll check flashing, gutters, vents, and shingles.
- Keep records invoices for repairs, inspections, and any maintenance help if a claim is later filed.
- Avoid unapproved modifications, don’t let another contractor alter your roof without checking warranty implications first. Some changes can void coverage.
Final thoughts. Ask before you sign
Warranties are promises, but they’re only helpful if the fine print, registration steps, and claim process are clear. At Invision Roofing, we want you to understand your protections and feel comfortable asking tough questions. When you work with us, we don’t just hand you a contract: we walk you through what’s covered, what isn’t, and how we’ll stand behind our work.
If you’d like a free, no-pressure estimate or want us to review the warranty language you’ve been offered by another contractor, call us. We’ll explain and show you how we back our work for San Antonio homeowners. Call Invision Roofing at (210) 838-6062 we’re here to protect your home.
