Roofing Warranties in New Jersey: What’s Covered and What’s Not
When investing in a new roof, your warranty is just as important as the materials themselves. But here’s the catch — not all warranties cover what homeowners think they do. Many in New Jersey are surprised to learn that certain issues, like poor installation or storm damage, often aren’t included. Let’s break down how roofing warranties really work and what to look for before you sign.
Manufacturer vs. Workmanship Warranties
There are two main types of roofing warranties, and both play different roles in protecting your investment:
- Manufacturer’s Warranty: Covers defects in the roofing materials themselves — like shingles, tiles, or underlayment.
- Workmanship Warranty: Offered by your roofer, this covers errors in installation or labor-related problems.
A top-tier roofing company like Tetti Roofing provides both, giving homeowners full coverage and peace of mind.
What’s Usually Covered
Most manufacturer warranties in New Jersey include:
- Defective shingles or underlayment materials
- Premature cracking, blistering, or granule loss
- Wind or algae resistance (depending on product)
Workmanship warranties often include coverage for leaks or damage caused by improper installation — but only when performed by a certified installer.
What’s Not Covered
Roof warranties typically exclude:
- Storm, hail, or wind damage above the rated limit
- Damage from falling branches or debris
- Improper attic ventilation or structural issues
- Lack of regular maintenance
In short, if neglect or nature caused the problem — it’s likely not covered.
Pro Tip: Register Your Warranty
Many homeowners forget to register their roofing warranty after installation. Without registration, coverage may be void. Always confirm your roofer handles this step — or do it yourself within 30 days of project completion.
Transferable Warranties Add Value
If you plan to sell your home, a transferable warranty can boost buyer confidence. Most manufacturers allow a one-time transfer within a specific time frame (often 5–10 years).
Why Homeowners Across New Jersey Trust Tetti Roofing
Tetti Roofing is proud to be a certified installer for top manufacturers. That means our customers receive both material and workmanship warranties — plus help with registration and maintenance guidance to keep coverage valid.
Call us: (908) 617-1544
Visit us: 350 Grove St Suite 205, Bridgewater, NJ 08807
Request a Free Estimate: Instant Quote
Final Takeaway
A roofing warranty is only as good as the company standing behind it. Read the fine print, register it promptly, and partner with trusted pros like Tetti Roofing to ensure your investment is protected for decades.