The older, single-layer asphalt shingle that was the residential standard through the 1990s — and a roofing material whose replacement has significant implications for your Colorado insurance claim.
What a Three-Tab Shingle Is
A three-tab shingle is a basic asphalt roofing shingle consisting of a single layer of asphalt-coated fiberglass mat with three evenly spaced cutouts — called tabs — along the bottom edge. Those cutouts create the appearance of three separate shingles per piece, giving the roof a uniform, flat appearance when installed. Three-tab shingles were the dominant residential roofing product in the United States from the mid-twentieth century through the 1990s and remain on millions of older Colorado homes.
If your home was built before approximately 2000 and has not had a roof replacement since, there is a reasonable chance it still has three-tab shingles. Understanding what that means for your insurance claim — and for your coverage going forward — is worth knowing before a hailstorm makes it urgent.
Three-Tab vs. Architectural Shingles
The most important distinction in residential asphalt shingle roofing today is between three-tab shingles and architectural — also called dimensional — shingles. The differences affect performance, lifespan, cost, and your insurance claim in ways that matter.
Construction
Three-tab shingles are a single layer of material — one thickness of asphalt mat from top to bottom. Architectural shingles are laminated from two or more layers bonded together, creating a thicker, heavier product with a multi-dimensional appearance. That additional thickness is not cosmetic — it translates directly into better impact resistance, wind resistance, and longevity.
Weight
Three-tab shingles typically weigh 200 to 250 pounds per square. Architectural shingles weigh 240 to 400 pounds per square depending on the product. The additional weight of architectural shingles adds to their wind and impact resistance.
Wind Rating
Standard three-tab shingles carry wind ratings of 60 to 70 mph. Architectural shingles are typically rated to 110 to 130 mph. In Colorado’s wind and hail environment, that difference is significant — three-tab shingles are more susceptible to wind uplift, seal strip failure, and shingle loss in the storms that regularly affect Colorado Springs and Pueblo.
Hail Resistance
Three-tab shingles have no impact resistance rating under the UL 2218 standard — they are not tested or rated for hail resistance. Architectural shingles are available in Class 3 and Class 4 impact-resistant versions. In Colorado’s hail corridor, the absence of any impact resistance rating on three-tab shingles means they sustain more damage per storm event than their architectural counterparts.
Lifespan
Three-tab shingles carry manufacturer warranties of 20 to 25 years. Architectural shingles carry warranties of 30 to 50 years depending on the product. On a Colorado roof taking annual hail hits, the actual service life of three-tab shingles is often shorter than the warranty suggests — accelerated aging from granule loss and impact exposure compound over time.
Appearance
Three-tab shingles create a flat, uniform, repetitive pattern. Architectural shingles create a textured, layered appearance with varying shadow lines that resembles wood shake or slate. Architectural shingles are widely considered more aesthetically desirable — which affects resale value and curb appeal.
Three-Tab Shingles and Your Insurance Claim
The presence of three-tab shingles on your roof affects your insurance claim in several specific ways that Colorado homeowners need to understand before filing.
Replacement Standard
Your insurance policy covers replacement with materials of like kind and quality. Three-tab shingles have been largely discontinued by most major manufacturers — the product that existed when your roof was installed may no longer be available in the same form. When a specified material is discontinued, carriers are generally required to replace it with the current equivalent — which in most markets is standard architectural shingles.
If your carrier’s estimate specifies three-tab shingles for a home that currently has them, confirm that the product is still available in your specific color and profile. If it is not — which is increasingly the case — the estimate should be revised to reflect architectural shingles as the available replacement standard. Getting this right before accepting a settlement is worth the effort.
Depreciation
Three-tab shingles depreciate faster than architectural shingles because of their shorter expected lifespan. A 20-year-old three-tab shingle roof is at or near the end of its rated life — which means the ACV payment on an older three-tab roof can be very low. If your policy covers replacement cost value, the RCV calculation should reflect the cost of current replacement materials — which may be architectural shingles even if the original installation was three-tab.
ACV-Only Policies and Older Three-Tab Roofs
Some Colorado carriers have moved to ACV-only coverage for roofs over a certain age — often 10 to 15 years. A 20-year-old three-tab shingle roof in this situation may receive an ACV payment that represents only 20 to 30 percent of actual replacement cost. Understanding whether your policy covers your three-tab roof at replacement cost or actual cash value is one of the most important things you can do before storm season.
Matching
Three-tab shingles create a distinctive flat, uniform appearance. If only one slope of your three-tab roof is damaged and requires replacement, matching it to the remaining undamaged slopes becomes a significant challenge as three-tab products are discontinued. The discontinuation of your specific color or profile strengthens a matching argument — if the carrier cannot match the existing undamaged sections, they may be responsible for replacing the entire roof to achieve a consistent appearance.
Upgrade Considerations
When a three-tab roof is replaced after storm damage, homeowners face a practical decision: replace with three-tab shingles at insurance cost, or upgrade to architectural shingles and pay the difference. In most Colorado markets, the cost difference between standard three-tab and standard architectural shingles has narrowed significantly — and in some cases architectural shingles are comparable in cost or priced only slightly higher. The performance and longevity advantages of architectural shingles almost always justify the modest premium, particularly given Colorado’s hail frequency.
Are Three-Tab Shingles Still Available in Colorado
Three-tab shingles have not disappeared entirely — they are still manufactured and available through roofing distributors — but the product line has contracted significantly. Many colors and profiles have been discontinued. Some manufacturers have exited the three-tab market entirely. The practical availability of three-tab shingles in specific colors and profiles in the Colorado Springs and Pueblo markets varies and changes over time.
This matters for your insurance claim. If the carrier’s estimate specifies replacement with three-tab shingles and you can document that your specific color or profile is no longer available, the estimate must be revised to reflect the available replacement — which in most current situations is architectural shingles.
Common Three-Tab Shingle Questions
How do I know if my roof has three-tab or architectural shingles?
Look at your roof from the ground or from a photo. Three-tab shingles have a flat, uniform appearance with a regular horizontal pattern and visible cutout tabs creating a consistent staggered look. Architectural shingles have a textured, layered appearance with varying thickness and shadow lines that create depth. If you are still unsure, your contractor or roof consultant can identify the shingle type during an inspection — and the product information may also be stamped on the underside of a shingle in the attic if any are accessible.
My carrier wants to replace my three-tab roof with three-tab shingles. Can I require architectural shingles instead?
Under your policy’s like kind and quality standard, the carrier is generally required to replace with materials comparable to what was there — which means three-tab shingles if that is what you had. However, if the specific product is discontinued or unavailable, the carrier must use the current available equivalent. If you want to upgrade to architectural shingles beyond what the policy requires, you typically pay the difference between the three-tab insurance estimate and the architectural shingle cost. Confirm the specific pricing difference with your contractor before assuming it is significant — it may be smaller than you expect.
Does my three-tab roof qualify for a Class 4 discount?
No — Class 4 impact resistance is a property of the replacement shingles, not the existing ones. Once you replace your three-tab roof with Class 4 impact-resistant architectural shingles, you may qualify for a premium discount going forward. The discount applies to the new installation, not the roof you currently have. Notify your carrier when the Class 4 replacement is complete and provide documentation of the product’s UL 2218 Class 4 rating to activate the discount.
My three-tab roof is 22 years old. Should I file a hail damage claim or just replace it?
These are not mutually exclusive. If a qualifying hailstorm has damaged your roof, you have a covered claim regardless of the roof’s age. Age affects depreciation — the ACV payment on a 22-year-old three-tab roof will reflect significant depreciation — but it does not eliminate coverage under most Colorado policies. File the claim, understand what your ACV and RCV payments will be, and make an informed decision about replacement timing. An inspection and claim review can help you understand what a realistic settlement looks like before committing to a path.
How Claim Advocacy Helps With Three-Tab Shingle Claims
Three-tab shingle claims involve specific considerations — product availability, depreciation calculations, matching arguments, and upgrade decisions — that benefit from professional guidance.
- Product availability documentation — confirming whether your specific three-tab color and profile is still available and documenting discontinuation when it is not, which supports a revision to architectural shingle pricing
- Depreciation review — verifying that the carrier’s depreciation calculation reflects the correct expected lifespan for your specific product and does not apply an overly aggressive schedule
- Matching analysis — assessing whether partial replacement creates a matching issue that supports a full roof replacement claim
- Upgrade cost analysis — helping homeowners understand the actual cost difference between the insurance-covered three-tab scope and an architectural shingle replacement, including Class 4 options and available premium discounts
- ACV vs. RCV confirmation — verifying whether your policy covers the three-tab roof at replacement cost or actual cash value before the claim is settled
Related Glossary Terms
- Architectural Shingle (Dimensional Shingle)
- Asphalt Shingle
- Impact Resistance
- Matching
- Depreciation
- ACV Policy
- Replacement Cost Value (RCV)
- Scope of Loss
- Colorado Hail Corridor
Have an Older Three-Tab Roof and a Recent Hailstorm?
A three-tab roof in Colorado’s hail corridor is one of the most vulnerable combinations in residential roofing — and one of the most important claims to get right. A free inspection gives you a clear picture of the damage, a realistic settlement expectation, and the information you need to make the best decision for your home before the next storm season arrives.
📞 Call to discuss your claim: (719) 210-8699
📧 Email: gerald@winik.io