Metal Roofing in Lake View, Illinois — Lifetime Interlock® Aluminum Shingles Installed Locally
Lake View Metal Roofing Experts Installing Lifetime Interlock® Aluminum Shingles Since 2001
What do Interlock customers in Illinois say?
Interlock has 279 published customer reviews from Illinois, covering installations reviewed between 2004 and 2026. They average 4.8 out of 5, with 262 collected through independent GuildQuality surveys. Interlock® Slate is the most frequently installed system in the region, appearing in 112 of these projects. Across the surveys that scored individual categories, salesperson punctuality rates highest at 4.9 out of 5.
Metal Roofing Built for Lake View's Heavy Rain, Snow Loads, Windstorms & Lifetime Protection
Interlock Metal Roofing — founded May 17, 2001 — is a trusted metal roofing contractor and exclusive authorized installer of the Interlock® Lifetime Roofing System serving homeowners in Lake View, Illinois (Cook County). Our heavy-gauge, fire-resistant, energy-efficient aluminum roofs are engineered for the Lake View climate—designed for reliable snow-shedding during lake-effect and heavy winter storms, resisting freeze-thaw and hail damage, and reflecting summer heat to reduce cooling costs—making the Interlock Lifetime Roofing System the best choice for long-term protection and beauty. We offer roof replacement and re-roofing throughout Lake View with timeless slate, cedar shingle, shake, Mediterranean tile, or standing seam looks backed by the Alunar® Coating System and a Lifetime Warranty.

Performance you can measure (all climates)
Weather Resistant
Tested to 193+ km/h (120 mph) winds
Durable
Lifetime-Limited, transferable warranty
Energy Efficient
Reflective cool-roof lowers cooling costs
Freeze–Thaw Durable
Endures ~69 freeze–thaw days a year
Rain & Moisture Proof
Repels ~1024 mm of rain a year
- Authorized Interlock® Lifetime Aluminum Roofing Systems installer serving Lake View homeowners
- Aluminum coated with the Alunar® Coating System (no visible aluminum surface) for durable color retention on Lake View rooftops
- Precision weatherproof seams (profiles: slate, cedar, shake, tile) and mechanical fastening (profile: standing seam) deliver long-term leak protection during wind-driven rain events
- Interlocking panel system tested to 193+ km/h (120+ mph) for severe windstorms common to Lake Michigan shoreline gusts
- Advanced waterproof installation methods provide reliable protection against wind-driven rain and rapid storm shifts in Lake View
- Snow-shedding metal panels reduce rooftop buildup and help prevent ice dams during Chicago-area freeze–thaw cycles
- Designed to withstand repeated freeze–thaw stress and seasonal temperature swings experienced across Cook County
- Class A fire-rated available for added peace of mind in urban settings with close-built properties
- UL 2218 Class 4 impact resistance for protection against hail, falling branches, and storm debris typical of Midwest storms
- Energy-efficient cool roof performance lowers summer heat gain and improves attic comfort during Lake View heat spells
- Solar-compatible roof surface engineered for modern bracket-mounted photovoltaic systems on Chicago-area homes
- Sustainable, fully recyclable aluminum roofing suited to environmentally conscious Lake View homeowners
- Premium architectural profiles replicate slate, cedar shake, tile, and standing seam to match Lake View streetscape character
- Low-maintenance finish resists moss and biological growth common on shaded, tree-lined blocks in the Lake View neighborhood
- Backed by a Lifetime-Limited transferable warranty and built to meet applicable Cook County building code requirements
Metal roofing built for Lake View's climate
Averages (10-yr): ~1024 mm rain and 73 cm snow per year, ~3094 sunshine hours, mean 10.5°C, typical daily-max winds ~25 km/h with gusts to 95 km/h, and ~69 freeze–thaw days per year.
- 73 cmavg. snow / year
- 1024 mmavg. rain / year
- 69freeze–thaw days / year
- 95 km/hpeak wind gusts
- 3094 hrsannual sunshine
- 10.5°Cmean temperature
Interlock® aluminum roofing is engineered for these conditions — wind-rated to 193+ km/h (120 mph), UL 2218 Class 4 impact-rated, Class A fire-rated, and built to shed snow and resist ice dams and freeze–thaw cracking, backed by a lifetime limited warranty.
Interlock Industries (Midwest) Inc.
- 205 North Michigan Avenue, Suite 810, Chicago, IL 60601, United States
- Phone 872-259-4486
- Sales & Marketing [email protected]
- Toll-Free 1-866-733-5811
- Customer Service [email protected]
- www.ChicagolandMetalRoofing.com
- Also midwestmetalroofing.com
- License IL #104.013389
- EPA Lead-Safe Certified Firm #NAT-F224594-2
- Serving Illinois since 2001 — 25 years
Hours
- Monday9:00 AM – 5:00 PM
- Tuesday9:00 AM – 5:00 PM
- Wednesday9:00 AM – 5:00 PM
- Thursday9:00 AM – 5:00 PM
- Friday9:00 AM – 5:00 PM
- SaturdayClosed
- SundayClosed
Interlock Metal Roofing Chicago is a trusted metal roofing contractor proudly serving homeowners and businesses throughout the greater Chicago metropolitan area. Backed by decades of manufacturing and installation expertise, Interlock has earned a reputation for exceptional craftsmanship, long-term reliability, and outstanding customer care. As a specialized installer of premium aluminum and standing seam metal roofing systems, Interlock Metal Roofing Chicago provides exclusive lifetime roofing products engineered to perform in Illinois’ demanding climate — from heavy snow and ice buildup to high winds, hail, summer heat, and dramatic seasonal weather shifts. Built on integrity, professionalism, and superior workmanship, Interlock Metal Roofing has completed thousands of successful roofing installations across North America, helping Chicago-area property owners invest in roofing systems that are both beautiful and built to endure. Our team is known for transparent communication, efficient project execution, and meticulous installation standards, supported by industry-leading materials and comprehensive warranty protection. Interlock’s commitment to excellence is reflected in its dedication to safety, continuous installer training, and strong customer satisfaction throughout the region. With highly trained crews and strict adherence to best practices, we deliver durable, energy-efficient roofing solutions that enhance curb appeal, increase property value, and provide decades of dependable protection against Chicagoland’s harsh winters and severe storm conditions. Whether you need a residential metal roof replacement, a commercial roofing upgrade, or a custom architectural metal roofing system, Interlock Metal Roofing Chicago is the trusted choice for premium lifetime metal roofing — combining proven expertise, exclusive products, and service you can count on.
Recognition GuildQuality Guildmaster Award — verified customer satisfaction (GuildQuality)
Accredited BBB Accredited A+
Get a Free Metal Roof Estimate in Lake View, Illinois
Interlock® Aluminum Roofing — all-climates performance specs for Lake View, Illinois
| Spec / Rating | Climate / Risk Factor + What It Solves |
|---|---|
| Wind resistance: 120+ mph (193+ kph) | Extreme wind, hurricanes, storm uplift: full interlocking attachment helps prevent blow-offs, edge lifting, and panel loss in high-gust events. |
| Fire rating: Class A (with proper assembly) | Wildfire, embers, radiant heat, chimney sparks: non-combustible roof assembly provides the highest residential fire protection rating. |
| Hail resistance: UL 2218 Class 4 | Hail and impact debris: highest impact classification; resists cracking, splitting, and surface loss common with asphalt under hail strikes. |
| Snow & ice performance: interlocking, shedding profile | Heavy snow, freeze-thaw, ice dams: smooth aluminum sheds snow efficiently and the interlocking design helps block water intrusion when melt-refreeze cycles occur. (Final snow-load capacity depends on roof structure and local code.) |
| Corrosion resistance: aluminum (won’t rust) | Salt air, coastal humidity, wet climates: aluminum naturally resists rust and corrosion, reducing long-term failure risk in marine or high-moisture environments. |
| Heat / UV durability: baked-on coating system | High heat, intense sun, thermal cycling: coatings resist UV breakdown and temperature-swing fatigue, slowing fading and surface degradation. |
| Moss / algae resistance: smooth coated surface | Wet shade, organic growth: low-porosity metal surface gives moss/algae less to grip, reducing staining and maintenance. |
| Material: heavy-gauge aluminum roof profiles (Slate / Shake / Shingle / Tile / Standing Seam) | All-season structural stability: lightweight, dent-resistant metal system stays stable through large hot-cold swings and severe weather. |
| Expected lifespan: 50+ years | Long-term durability across climates: avoids re-roof cycles typical of shorter-life materials, even in high-stress environments. |
| Warranty: Lifetime-Limited, non-prorated + 50-year transferable | Lifetime protection + resale value: guarantees long-term material confidence and transfers to future owners. |
Available Profiles in Lake View, Illinois:
Explore all Interlock® metal roofing systems, or see the Guardian lifetime warranty and independent testing reports.
Recent Interlock® roofs across Illinois
Colonial Brown Cedar ShingleLa Grange, IL
Colonial Brown Cedar ShingleLa Grange, IL
Deep Charcoal Standing SeamCarpentersville, IL
Deep Charcoal Standing SeamCarpentersville, IL
Deep Charcoal Standing SeamCarpentersville, IL
Deep Charcoal Standing SeamCarpentersville, IL
Black Standing SeamWoodstock, IL
Black Standing SeamWoodstock, IL
Completed Interlock® metal roofs near Lake View, IL
Every marker is a real, anonymized Interlock® aluminum roof completed by a Certified Interlock Installer. Explore verified Interlock® installations near Lake View, Illinois, United States on the interactive project map and photo grid — filter by roof profile (Slate, Cedar Shingle, Shake, Mediterranean Tile, Standing Seam, Solid Copper), colour and year of completion.
Open Lake View on the interactive project map →Browse all Interlock® projects in Illinois →See more Interlock® projects →
What our customers are saying:
Last summer I realized I was in the need of a new roof on my old home which was built in 1876. I was hoping I could find a roof that accentuated the uniqueness and beauty of my old farm-style house. I always dreamed of owning a home with a metal roof, so I thought, well, let’s give this a look and see if it is an option. After searching for roofers and making some calls I found no one in my area offering metal roofs, needless to say, I became discouraged. Then, one day, on Facebook, I happened to see an ad with Midwest Roofing/Interlock Roofing showing the exact type of roof I was looking for!! I was so excited and called the number and was able to have an appointment arranged that very weekend. John came out, did some measuring, got up in my attic, then we sat and had a long, very informative discussion. John was extremely patient with my numerous questions and was able to explain things to me in layman’s terms, as I am not adept in the construction business, at all. So, the nitty gritty…I was originally thinking standing seam going into this whole project but then out came the slate look and oh my, that was it…The roof I had been looking for. It was exactly what needed to be on top of my house!!! And the black color just spoke to me…. John agreed!! Nowhere else had I ever seen a roof like the one I was about to have put on my beloved home. So, the price, while I knew a metal roof was going to cost more, I was looking more for security and peace of mind. I am a single parent of a child on the autism spectrum. I knew that I did not want to deal with roof issues in the future, the struggle to get a roofer to come to fix their problem, and the thought of having to replace it all over again just a few years down the road. Nope, the extra cost of this one-and-done roof was well worth it to me…after all, how do you put a price tag on peace of mind? And there aren’t many things in this world nowadays that can give you that. So, I signed the contract… The delivery…. how exciting…all these boxes lined up in my driveway…it was getting real!! Installation begins. Never in my lifetime have I met such an amazing installation crew, headed by Jesse. These guys worked tirelessly on transforming my average-looking home into the WOW home on the block. They took great care in working around my cupola and rock chimney, making sure everything was sealed where it needed to be, even reinforcing the cupola as it had been up there for so many years. These guys are not just installers, they are truly artists, and the pride in what they do shines in their workmanship. Even the care in the cleanup was amazing…very impressed. Any company can put out an amazing product, but for that product to remain amazing, that company has to have professional team members working with the customers…that is what you will get if you go with Interlock. Not just a stand-out product but a stand-out crew from sales, scheduling, and installation…it’s the whole package.
The roof is gorgeous, best money ever spent. Chuck was great at explaining the system. Allen was a true pleasure to work with and there are no words to describe the excellent job Jesse and his wonderful crew did. I am truly impressed beyond belief with Interlock.
We had replaced one roof in the time we had owned our home, and now it was time for the second replacement. I began to wonder if there were any alternatives to old asphalt technology. Also, we had two concerns about asphalt, the first is that it is not clean from an environmental standpoint and second, asphalt is oil based which means its cost is linked with the price of oil. I noticed that many commercial buildings had metal roofs. My wife and I usually do a lot of deep research for major home projects. We began looking into the possibility of replacing the current roof with metal. Our research indicated that there were residential metal roofs available in various metals and styles. Four factors need to be considered. Type of metal. We chose aluminum over steel. It’s lighter and less susceptible to corrosion, although corrosion is not a major factor due to the various coatings and treatments applied to both metals during the manufacturing process. Structural assembly. We liked the Interlock method of attaching the panels to each other and the roof base. When complete, the system is structurally sound and waterproof. Installation process. Installing a metal roof requires experience. Installation is different from that of an asphalt roof. During our research, we had a hard time locating installers that had experience installing residential metal roofs. This was another reason that we chose Interlock. They are associated with installation crews who have the knowledge and experience required for working with the Interlock product. The only other factor to consider is the style and color, and there are many to choose from. Installation was uneventful, the crew was courteous, and they explained exactly what they were doing and answered any questions that we had. The roof looks beautiful, and we have had many compliments on it since it was installed two weeks ago. We are very happy that we chose Interlock for this project and highly recommend them.
Our new roof is beautiful! We have received so many compliments and inquiries since our Interlock roof was installed four weeks ago. John delivered on his promise with a quality product and set up the stage for what was to come, answering all our early questions and showing us the information we were looking for to make a confident decision. He provided us with installation pictures of previous jobs, the product specifications, color and type of samples, historical data on product performance and much more. Dal from customer service responded quickly with dates when the material was arriving and dates for the installation. After some concerns about having to travel for work and being out of town, Al communicated well, and they worked around my travel schedule my family appreciated this greatly. The roof is not any louder during several of the storms we have had already than before. Despite a few outside temperatures reaching the 80s and sunny, the inside of the house has stayed cool without needing to turn on the AC or ceiling fans. It really is a new experience to walk into our second-level rooms and not have it feel warmer than the lower level. The installation crew did a great job. They told us everything they were doing and answered all of our questions. The fire department even stopped by during the installation to ask what it was! The crew completed the job in 4 days, working over the weekend to finish before the next storm. They left the yard clean every night, and they cleared out the gutters from all of the debris. After watching the team install the new roof safely, we have come to appreciate the craftsmanship that comes with installing this type of roof. The crews are proud of the product, and their care shows in the installation. Putting on this new roof requires a lot of skill, a lot of hours, and experience that I think new owners won’t realize until observing them and going through it. Minimal waste scraps, efficiently making thousands of measurements and metal shaping to perfectly fit all the corners and bends is a testament to the experience our crew, led by Jesse and Sal, had. This Interlock company has been great and there have been so many people referenced here that have worked to provide us a great customer experience. To the whole team, great job, and thank you. We look forward to the many years this roof will continuously perform as it was designed and the many more times we will appreciate the beauty of it.
The process was seamless, it was a no-headache, no-hassle experience and the roof looks amazing. The team was fast, respectful, and really took the time to make sure we understood everything that was going on. They were very safe and considerate of my dogs going in and out of the backyard, and took extra time to clean up everything each day, and especially when they finished the job. And not a single plant damaged (which is amazing, because they are planted right up next to the house)! They were friendly and communicative, and took care of everything. It was a great experience, and we now have the most beautiful roof on the block. I think the scheduling team could have been a little bit more proactive in terms of communication in the time between the signing of the contract and the installation, but obviously it all worked out just fine, so they clearly were doing everything they needed to be doing scheduling-wise, and it ultimately didn't influence the experience all that much, especially since John Mondschean (sales) was so accommodating and communicative throughout the process. There have been a lot of new roofs going on in my neighborhood since the big double hailstorm last year, and I can confidently say that ours is the most beautiful, and the team that installed it was the cleanest and most considerate. There was not a single piece of plastic, nail, etc. left behind after they were done, and they were pretty quiet throughout the process, which was important to me as I work from home.
Interlock Metal Roofing is an amazing company to do business with. My salesperson John was professional and knowledgeable. It is a big investment, but absolutely worth it. The installation crew was on time, hardworking and conscientious. I highly recommend this company to anyone who wants a roof to last 100 years!
I love the outcome of the roof. It is absolutely beautiful. They were professional when they did the install. They don't need to improve. They are doing an excellent job.
I just want to say the Interlock team did an excellent job installing my roof. The installation team were craftsman, cordial, punctual, and they did a great job of keeping the work site clean at the end of each day. As far as the roof I love the look of the black standing seam with the dark gray Hardie Board siding, and I can already tell that the roof is keeping my house and garage cooler.
Jesse was very professional and knowledgeable about the product. He answered any questions we had about the roof. It all went great! They could have kept me updated instead of me having to continually call for updates. They could have gave me a status but they didn't.
I'm really excited and pleased with the roof. I love everything about it in terms of color, style, and installation. Everything was done to our utmost satisfaction. Interlock Roofing could have improved the price. The price was expensive. It was a fantastic experience.
Areas where flashing needs to extend beyond a vertical surface i.e. chimney's, second story corners, you need a method to provide a more professional look when making cuts in aluminum siding. Happy with my decision to purchase a roof from Interlock. It looks great. Time will tell if it will perform as promised.
Communication could have been better prior to the project starting. They communicated wonderfully until we paid our down payment. Then communication ceased. There was no communication until we reached out to them expressing our concerns. Once the project started communication was phenomenal. The roof looks extraordinary. We have had some heavy rain and our roof has held up wonderfully and it is beautiful. We believe it is a better quality than others.
Nearby service areas in Cook County
Interlock® metal roofing is also installed in these communities near Lake View:
Interlock Industries (Midwest) Inc. also services nearby States
Beyond Lake View, our team installs Interlock® metal roofing across:
Metal Roofing FAQs for Homeowners in Lake View
The following metal roofing FAQs are designed specifically for homeowners in Lake View, Illinois. Whether you are building a new home or replacing an existing roof, understanding how roofing materials perform in local weather conditions is essential. From wind and storm protection to fire resistance, hail impact, snow loads, and coastal moisture exposure, Interlock’s Lifetime Aluminum Roofing System is engineered to provide long-term durability, energy efficiency, and peace of mind in Lake View.
Will a metal roof handle Chicago's freeze-thaw winters better than asphalt?
Yes—aluminum's non-porous structure resists the damage that freeze-thaw cycling inflicts on asphalt. Lake View experiences about 69 freeze-thaw days per year, where moisture trapped in asphalt expands and contracts, opening cracks that lead to leaks within 5–10 years. Aluminum has no pores to absorb water, so it simply sheds precipitation. The Alunar 70% PVDF coating is rated for these temperature swings (ASTM D4214 testing), and the self-healing oxide layer under the paint prevents corrosion even when the coating is scratched—a real advantage over the next 10+ cm of seasonal snow melt that runs off and refreezes.
Do I need special snow guards, or will a metal roof shed snow safely?
Metal roofs shed snow naturally, but in Lake View's ~73 cm annual snowfall, roof pitch and local codes determine whether snow guards are needed—your installer can advise. The four-way interlocking aluminum panels provide solid attachment points for guards if required, and the lightweight design (Slate profile at 0.41 lb/sq ft) means no structural reinforcement is needed even if snow accumulates temporarily. Unlike heavy slate or tile, you're not fighting gravity or straining your framing. Gutters should still be cleared before the next freeze to prevent ice dams, and the smooth metal surface allows meltwater from about 1024 mm of annual rain and snow to run freely rather than pool.
Why won't an aluminum metal roof rust like a steel one in Lake View's salty winters?
Aluminum cannot rust because it contains no iron—the element required for rust formation. Instead, a microscopically thin oxide layer forms naturally on aluminum's surface, and when scratched (say, during installation or by a branch), that oxide layer self-heals within hours. This matters in Lake View's cold, wet climate: salt from winter road treatments and repeated wet-freeze cycles that would attack steel roofs leave aluminum unaffected. The Alunar 70% PVDF fluorocarbon finish (applied to both panel sides for extra protection) is then warranted 30 years against chalking, giving you two independent barriers against corrosion—the aluminum itself and the premium topcoat.
Can a metal roof survive Lake View's winter wind gusts?
Yes. Lake View's typical wind gusts reach about 95 km/h, and Interlock's four-way interlocking panels are warranted to resist sustained winds up to 120 mph (193 km/h) when installed to specification—a 100+ percent safety margin. The interlocking design means each panel is mechanically locked on all four sides to its neighbors, so there's no single point of failure. Wind uplift, the real risk in Chicago's exposure, can't separate a properly fastened panel from the deck. During the 25 km/h average winds that Lake View experiences, the roof works silently and invisibly, with no flutter or movement that homeowners notice.
Do I need to reinforce my roof frame for a metal roof?
No reinforcement needed, which is one of aluminum's biggest structural advantages. The Mediterranean Tile profile—which replaces traditional clay or concrete tile—weighs only about 0.59 lb/sq ft and is roughly 96% lighter than the real tile it mimics. Even older Lake View homes with wood framing can handle this load without modification, whereas actual tile or slate would require expensive structural upgrades. Because the panels are so light, Interlock installs over most existing roofs, saving you tear-off labor and keeping landfill waste down. Your inspector can verify your current framing is sound, but in nearly all cases, no reinforcement is required.
Will my homeowner's insurance cover hail damage to a metal roof?
Insurers often offer discounts for metal roofs with a UL 2218 Class 4 impact rating—the highest available—because they rarely suffer hail damage. Interlock's panels carry this rating and are even warranted against perforation from hailstones up to 1.5 inches. Check with your agent: many insurers reduce your premium for metal roofs with Class 4 certification, recouping part of your install cost. Lake View's climate includes spring and early-summer convective storms, so hail risk is real. A metal roof's proven durability often translates to lower insurance costs, while an asphalt roof's vulnerability to hail damage keeps premiums higher.
Is a metal roof worth the upfront cost compared to asphalt shingles?
Over a 50-year ownership horizon, aluminum is typically the lower total-cost option. Asphalt shingles cost less to install but last 15–25 years in Lake View's 69 annual freeze-thaw cycles, requiring a tear-off, disposal, and reinstall within one ownership term. Interlock's Guardian Warranty covers the original owner for life (non-prorated material coverage), and the next owner receives 50 years from completion—effectively eliminating replacement costs for two generations. Factor in avoided tear-offs, no maintenance, energy savings from energy-efficient colors (up to 0.55 initial solar reflectance), and you break even by year 20–25. Aluminum is the last roof you buy.
What does Interlock's lifetime warranty actually cover?
The Guardian Warranty is a lifetime limited, non-prorated material warranty for the original owner—no deductibles, no depreciation schedule. It covers rusting, rotting, splitting, cracking, curling, and loss of impact resistance. One-time transferable to the next owner, it becomes a 50-year term from completion date. This is exceptional because asphalt warranties often end after 10–20 years or include prorations (you pay more to claim near the end), and because aluminum's track record since 1998 manufacturing in Delta, BC, including Antarctic research station installations, proves the material outlasts the typical home ownership cycle. You're not just buying a roof; you're buying the last roof.
Will a metal roof reduce my cooling costs in summer?
energy-efficient Interlock colors reflect heat rather than absorbing it, lowering peak roof temperature and reducing air-conditioning load. Aged Copper Penny, for example, has an initial solar reflectance of up to 0.55 and thermal emissivity of 0.84, meaning it bounces more of the sun's energy away than asphalt does. Lake View receives about 3094 annual sunshine hours, and while Chicago's summers aren't Arizona-hot, this reflectivity matters on the 20–25 hot days most years. The Cool Roof Rating Council confirms the energy benefit. Combined with the roof's low weight (minimal thermal mass), the net effect is measurable cooling savings—and in winter, the non-reflective underside of the panels (coated on both sides with Alunar) helps trap radiant heat.
Is there an experienced installer in Lake View serving this area?
Yes. Interlock Metal Roofing has been serving the region since 2001, meaning 20+ years of experience with Chicago's exact climate: 1024 mm rainfall, 73 cm snow, and the freeze-thaw cycles that define Lake View winters. Local installers know building codes, know your weather patterns, and can custom-fit profiles (Slate, Cedar Shingle, Shake, Standing Seam, Mediterranean Tile) to your home's style. They're familiar with installing over existing roofs, managing ice dam prevention, and coordinating with permit offices in Cook County. A local crew that's been installing Interlock panels for two decades brings accountability and familiarity that you won't get from a national chain.
Is a metal roof a good choice for Lake View’s climate?
Yes. Lake View averages about 73 cm of snow, 1024 mm of rain, roughly 69 freeze–thaw days a year, with peak wind gusts near 95 km/h. Interlock® aluminum roofing is wind-rated to 193+ km/h (120 mph), UL 2218 Class 4 impact-rated and Class A fire-rated, and its four-way interlocking panels shed snow and resist ice dams and freeze–thaw cracking — all backed by a lifetime limited, transferable warranty.





