Insurance & Roofing Discounts
Do Class 3 or Class 4 Shingles Qualify for an Insurance Discount in Tennessee?
Tennessee doesn't guarantee a discount for impact-resistant shingles. Some carriers offer voluntary programs — but eligibility depends on your insurer, your policy, the exact product installed, and the documentation you can provide. Here's what to ask before you choose a shingle.
Ask Your Carrier Before You Install · Documentation Matters · Mr. GoodRoof Can Help Document Your Roof
Quick Answer
Is there a guaranteed Tennessee insurance discount for Class 3 or Class 4 shingles?
Tennessee homeowners should not assume a state-guaranteed insurance discount for Class 3 or Class 4 shingles. Some insurers offer voluntary roofing-discount programs, but eligibility depends on the insurance carrier, policy, exact roofing product, installation method, certification form, and documentation. State Farm currently lists Tennessee among the states where qualifying impact-resistant roofing discounts may be available and requires a roofing installation certification form.
Only certain products qualify, and discount names, amounts, availability, and eligibility vary. Ask the carrier before selecting the shingle or assuming any savings. Mr. GoodRoof can document the installed roofing product and provide available installation records — but the insurance company determines whether the roof qualifies and what discount, if any, applies.
The Bottom Line
Does Tennessee require insurers to offer this discount?
No — and that distinction matters before you choose a shingle expecting savings.
Tennessee does not guarantee an impact-resistant-roof discount.
Any available credit is determined by the insurance carrier, policy, exact roofing product, and required documentation — not by state law. Homeowners shouldn't assume a state-guaranteed percentage or automatic credit exists.
What Actually Qualifies
Which carriers offer programs, and does the exact product matter?
Carrier programs vary
State Farm currently lists Tennessee among the states where qualifying impact-resistant roofing discounts may be available. Other insurers may use different programs, forms, product lists, or eligibility standards. Ask your own carrier before installation — not after.
The exact product matters
The specific package or SKU matters — a brand name alone doesn't establish eligibility. Malarkey lists Highlander AR as Class 3 and Vista AR, Legacy Scotchgard, and Windsor Scotchgard as Class 4. GAF lists qualifying Timberline HDZ packages as Class 3 and Timberline AS II as Class 4. Always confirm the current classification of the specific product and bundle being installed.
What Your Carrier Will Require
Does Class 3 ever qualify, and what certification is needed?
Does Class 3 ever qualify, or only Class 4?
Some carrier programs may recognize qualifying Class 3 products, while others may require Class 4 or use a product-specific eligibility list. Confirm the exact product and program requirements with the carrier before installation.
What certification form does the carrier require?
Requirements vary by carrier — some request a manufacturer certification, others a contractor-signed form, and some want both. Ask your carrier specifically what documentation they'll accept before installation, not after.
At A Glance
Class 3 vs. Class 4 shingles
| Topic | Class 3 | Class 4 |
|---|---|---|
| UL 2218 classification | Class 3 | Class 4 |
| Possible carrier eligibility | Program- and product-specific | Program- and product-specific |
| Guaranteed Tennessee discount | No | No |
| Required documentation | Varies by carrier | Varies by carrier |
| Hail-proof | No | No |
| Best next step | Confirm exact product with carrier | Confirm exact product with carrier |
Read The Fine Print
Does a discount come with a coverage trade-off?
Ask about endorsements and exclusions before you assume anything.
Some insurance policies or carrier programs may include endorsements that change how cosmetic roof damage is covered. Do not assume that accepting a roofing discount changes coverage, and do not assume that it does not. Ask the carrier whether any endorsement, exclusion, or coverage limitation applies to the exact policy and roofing product.
State Farm's current public materials specifically reference a cosmetic-loss exclusion for certain qualifying metal roofing products — not asphalt shingles broadly. Homeowners considering asphalt shingles should still ask their agent whether any policy-specific limitation applies to their situation.
Keep This On File
What documentation should you keep after installation?
- Exact manufacturer and product name
- UL 2218 classification label
- Product packaging label
- Installation date
- Final invoice
- Contractor certification form, when required
- Photos of the completed installation
- Warranty registration
- Confirmation the product appears on the carrier's qualifying list
- Confirmation the installation method meets the carrier's program rules
Core Message
Who actually decides if you get a discount?
The rating may create an insurance opportunity, but the carrier — not the roofer, manufacturer, or state — determines whether a discount applies.
Get Started
Want help documenting your roof for a possible discount?
Mr. GoodRoof can document the installed roofing product and provide the records your carrier may ask for — but only your carrier can confirm eligibility and savings for your specific policy.
- Product name, packaging label, and UL 2218 classification
- Final invoice and installation date
- Photos of the completed installation
- Contractor certification form, when required
- Warranty registration on file
Ask About Insurance-Eligible Shingles
Insurance Discount FAQs
Frequently asked questions
Does Tennessee guarantee a Class 4 roof discount?
No — homeowners shouldn't assume a state-guaranteed percentage or automatic credit.
Can a Class 3 shingle qualify?
Sometimes, depending on the carrier — it's not uniform.
Do I need a specific certification form?
Requirements vary by carrier — ask before installation, not after.
Does a discount always come with a coverage trade-off?
Not always, but some carrier programs have historically included a cosmetic-damage exclusion — ask directly.
Can Mr. GoodRoof tell me my discount amount?
No — only your carrier can confirm eligibility and savings for your specific policy.
Keep Reading
Related roofing & shingle resources
Sources
Where this information comes from
- State Farm homeowners discounts
- State Farm impact-resistant roofing materials (see State Farm's public program materials)
- Tennessee Department of Commerce and Insurance
- Malarkey Highlander AR, Vista AR, Legacy, and Windsor product pages
- GAF Timberline HDZ and Timberline AS II product information
