Synthetic composite tiles — polymer-based slate and shake from DaVinci Roofscapes, Brava, F-Wave Revia, Inspire Roofing, and CertainTeed Symphony Slate. UL 2218 Class 4 impact, Class A fire, 110-130 mph wind, and 50-year limited lifetime warranties. The hail-country, fire-country answer for homeowners who want the look of natural slate or cedar shake without the weight, fire risk, or maintenance.
Synthetic composite roofing is the modern category for homeowners who want the look of natural slate or cedar shake without the trade-offs that come with the real materials. Composite tiles are molded or extruded from polymer, polymer-rubber blends, or thermoplastic alloys — engineered to mimic slate or shake with realistic shadow lines, surface texture, and color depth that holds up for decades.
The honest case for composite is built on five things natural slate and cedar can't deliver at the same price: UL 2218 Class 4 impact rating (full hail-country protection), Class A fire rating with proper underlayment, 250-300 lbs per square (1/3 the weight of natural slate), 50-year limited lifetime warranty, and color-through pigment that doesn't chip down to a different base color when impact happens.
We install all five of the manufacturers that define this category — DaVinci Roofscapes, Brava Roof Tile, F-Wave Revia, Inspire Roofing, and CertainTeed Symphony Slate — and we're factory-certified through each. Where designer asphalt is the asphalt-tier answer to "I want shake/slate look at asphalt cost," composite is the synthetic-tier answer to "I want shake/slate look at half the cost of the real thing, with hail and fire performance the real thing can't match."
Each of these is a top-tier product within its manufacturer's catalog. All are UL 2218 Class 4 impact rated and Class A fire rated when installed with the manufacturer's specified underlayment system. We bring physical samples of each to every estimate.
DaVinci's flagship slate line — multi-width, multi-thickness, deepest color depth.
Single-width slate with concealed fastener system — fastest-installing DaVinci line.
Shake-profile composite with the Bellaforte concealed fastener system.
DaVinci's most cedar-realistic shake — direct visual replacement for hand-split cedar.
Iowa-made composite cedar shake — strongest shake-profile texture in the category.
Brava's slate-profile composite — multiple widths, color-through pigment, lifetime warranty.
The only composite barrel-tile profile on the market — Mediterranean look without the concrete weight.
Thermoplastic stamped slate — Class 4 composite at a sensible budget.
Thermoplastic shake — lighter, faster install, value-tier Class 4.
Architect-favored composite slate — thicker tile profile, premium aesthetic, custom-home spec.
Inspire's premium slate line — multi-width, varied thickness, deepest visual relief.
CertainTeed's polymer slate — strong distribution, lifetime warranty, sub-DaVinci pricing.
All five composite brands we install carry UL 2218 Class 4, which qualifies for the same hail-discount under most carriers as Class 4 asphalt — 15-30% off the wind-and-hail portion of premium on State Farm, USAA, Allstate, Farmers, American Family, Liberty Mutual, and most regional carriers in the five-state.
USAA generally runs the most generous Class 4 discount in Colorado at 20-28% — relevant to our Buckley Space Force Base and Air Force Academy customer base. State Farm typically runs 5-15% in Arapahoe and Adams County. The discount is per-carrier and per-ZIP, but it's substantial across the board, and on a 50-year roof life it compounds into real money — often 30-50% of the composite material upcharge over time.
We document the manufacturer's UL 2218 certification letter and shingle-wrapper photo on every install. The package goes to your agent for the underwriting credit on the next renewal.
If you're deciding between composite and the genuine article, the honest comparison — not a sales argument either direction.
Composite costs roughly 30-50% of natural slate installed, weighs about 1/3 as much (250-300 lbs/sq vs 800-1,000+), installs in a week instead of a month, and passes Class 4 impact where natural slate passes Class 4 only in specific thicknesses. Natural slate wins decisively on longevity (100+ years vs 50). For the vast majority of homes, composite is the right call.
Composite doesn't burn (cedar does, in any direct flame contact). Composite lasts 50 years without maintenance (cedar needs treatment cycles every 7-10 years). Composite passes Class 4 impact (cedar generally doesn't). After the 2021 Marshall Fire in Boulder County, many CO jurisdictions ban or restrict new cedar installations. Composite shake is the direct replacement — visually similar, fire-rated, hail-rated, and explicitly approved.
If you want true natural slate or cedar shake — and you understand the trade-offs — see our Specialty Roofing page. For asphalt-tier shake/slate looks at a fraction of composite cost, see Designer Shingles.
Composite is unforgiving of generic install detail — every brand has a manufacturer-specific schedule for fasteners, starter, ridge cap, valley metal, and underlayment. Skipping any of it voids the warranty. Here's what we install.
Each brand specifies a fastener pattern by profile and wind zone. DaVinci Multi-Width has a different schedule than Bellaforte. Brava has its own pattern. F-Wave Revia uses a snap-and-fasten system. We install to the printed manufacturer schedule for the specific product, not "what we usually do."
Generic starter strips and 3-tab cut ridge caps will void the warranty — every composite brand makes a profile-matched starter and ridge system that's the only approved match. We order it with the field tile, install it per spec, and document it in the closeout package.
Composite installs over solid decking with high-temperature synthetic underlayment (compatible with the brand's specified product list) and ice-and-water shield in valleys, eaves, and around penetrations. Class A fire assembly typically requires a specific Class A underlayment cap sheet.
Valley flashing in the architectural detail spec'd by the project — usually 16 oz copper or 24 ga painted steel in W-valley or open-valley configuration. Step-flashing at sidewalls and chimneys per architect's detail, integrated with the kick-out flashing pattern.
Standard asphalt pipe boots don't seat correctly on molded polymer or thermoplastic tile — each composite brand makes profile-specific boots and skylight flashing. We install the manufacturer's matched accessory or fabricate to detail when no matched product is available.
Heat and moisture from below cook the underlayment and shorten its life regardless of the tile above. We size ridge venting to current code (1:300 or 1:150 ratio depending on attic finish), pair with proper soffit intake, and verify net free area at closeout.
Five states, five different climate stress profiles — and the composite spec actually changes between them. Composite has a wider tolerance window than asphalt across temperature, hail, and freeze-thaw, but the manufacturer's installation schedule varies by climate zone.
The headline: composite is the most climate-tolerant residential roof material on the market — which is exactly why we install so much of it across the five-state.
Composite slate and shake were essentially built for covenant-controlled communities that historically required natural slate or cedar shake. Today, most HOAs in CO, KS, MO, NE, and WY approve DaVinci, Brava, Inspire, and CertainTeed Symphony Slate as equivalent alternatives — preserving the architectural character the boards care about while eliminating the fire risk and weight liability of the natural materials.
We handle ARC (Architectural Review Committee) submittals on every HOA-governed project — physical color sample, manufacturer spec sheet, UL 2218 Class 4 certification letter, Class A fire-rating documentation, and warranty package. If the board requires a pre-approval sample on-site, we bring the physical tile to your walkthrough.
Reference our Colorado HOA Roof Approval Guide for the complete ARC submission template.
Composite is the right answer on a lot of homes — not all of them. We'll talk you out of it when something else fits the project better. Honest scope is more valuable than locked-in product loyalty.
Each scenario has a better answer in our catalog — and we install it.
Triple-laminate asphalt shake/slate — the asphalt answer to composite aesthetic at lower cost.
View → The Real ThingNatural slate and cedar shake — multi-generation installs where the genuine article is required.
View → MediterraneanConcrete and clay tile — barrel and Spanish profiles, 75+ year service life.
View → Long-Lived MetalStanding seam, R-panel, stone-coated steel — the longest residential service life on the market.
View → Asphalt CategoryClass 4 asphalt shingles, IKO Nordic, Malarkey Vista — the volume residential category.
View → GuideDeep dive on UL 2218, the insurance discount, and which products qualify across asphalt & composite.
View → GuideHow designer asphalt stacks against DaVinci, Brava, F-Wave, Inspire, and Symphony Slate.
View → GuideARC submittals, color sampling, and what boards actually require — composite-specific pointers.
View →If you're considering DaVinci, Brava, F-Wave, Inspire, or CertainTeed Symphony Slate — whether on new construction, a re-roof, an HOA-compliant upgrade, or as a premium specification during an insurance claim — we'll walk the property, bring physical tile samples from all five brands, talk through the trade-offs, and write a real estimate. We're not the cheapest contractor in the five-state. We're the right call when the spec, the install, and the manufacturer warranty all need to align cleanly the first time.