Metal Roofing in Lauderdale Lakes, Wisconsin — Lifetime Interlock® Aluminum Shingles Installed Locally

Interlock metal panels shed snow faster than asphalt because the smooth aluminum surface and interlocked seams don't trap moisture the way porous shingles do. Lauderdale Lakes gets about 88 cm of snow annually with roughly 81 freeze-thaw cycles per year—conditions that crack asphalt and wood shingles but don't affect aluminum, which has no grain to split and no coating that degrades from repeated expansion. The panels' light weight (the Shingle profile installs at 0.41 lb/sq ft) means snow load won't stress your structure, and you can add snow guards to any profile if you want controlled shedding.

No—aluminum is immune to freeze-thaw damage because it contains no iron and cannot rust or rot. Lauderdale Lakes experiences about 81 freeze-thaw days per year, which destroys asphalt shingles (they crack and curl) and accelerates wood decay, but aluminum expands and contracts uniformly without structural stress. The Alunar 70% PVDF coating on both panel sides is warranted 30 years against chalking and fading, so the color stays put through decades of Wisconsin winters. Your roof will look the same after 20 years of thaw cycles as it did year one.

Aluminum cannot rust—it's chemically impossible. Rust forms only when iron oxidizes, and Interlock's roofing-grade 3105-H24 and 3003-H24 aluminum alloy (ASTM B209) contains zero iron. Instead, aluminum develops a microscopic oxide layer that actually protects the underlying metal and self-heals when scratched. This is why Interlock panels have been installed since 1998 from coastal salt-air homes to an Antarctic research station without corrosion. You're buying a roof that will outlast the house—the Guardian warranty covers rusting (non-prorated, transferable to the next owner for 50 years) precisely because it won't happen.

Yes—Interlock's four-way interlocking aluminum panels are warranted to resist winds up to 120 mph, and Lauderdale Lakes' typical gusts reach about 100 km/h (62 mph) with occasional peaks. The interlocking design creates a continuous, rigid surface that won't lift or flutter the way shingles do in strong wind; each panel locks to four neighbors, so there's no edge for wind to grab. That solid connection is why the warranty covers wind damage when installed to spec, and why homeowners in high-wind areas choose aluminum over asphalt.

Yes, and that's one of aluminum's biggest advantages. Interlock's Mediterranean Tile profile weighs about 0.59 lb/sq ft—roughly 96% lighter than concrete or clay tile—so no structural reinforcement is needed and it installs directly over most existing roofs. Compare that to concrete tile, which requires expensive framing upgrades to handle the load. Because aluminum is so light, your structure stays intact, installation costs drop, and you avoid the months of construction delay. For Lauderdale Lakes homeowners, that means you can upgrade from a worn asphalt roof to authentic-looking tile without a single beam strengthened.

Interlock aluminum panels carry a UL 2218 Class 4 impact rating—the highest available—and are even warranted against perforation from hailstones up to 1.5 inches. This matters in Wisconsin, where spring storms are common. Many insurance companies offer discounts for Class 4 roofing because the loss history is excellent; you might ask your agent about a premium reduction when you file an inspection report. The aluminum won't dent the way asphalt gets pocked, and the warranty explicitly covers hail damage, so you're protected both by the roof itself and the Guardian coverage.

energy-efficient Interlock colors with thermal emissivity of 0.84 and solar reflectance up to 0.55 reflect heat that asphalt absorbs, lowering cooling load on hot days. Lauderdale Lakes averages about 3074 sunshine hours per year, so warm-season heat reflection adds up over time. Cool Roof Rating Council ratings prove the difference: an energy-efficiency metal roof stays cooler than dark asphalt, which means your air conditioning works less hard. You won't slash your electric bill in a mild Wisconsin climate, but the steady summer benefit keeps your attic cooler and extends AC life.

Virtually none—that's the real payoff. Asphalt shingles require inspection after every storm, periodic replacement of curled or missing tabs, gutter cleaning to remove granule debris, and moss/algae treatment in damp climates. Aluminum doesn't curl, rot, split, or shed, and it's CALGreen-verified for reduced maintenance. Lauderdale Lakes' 88 cm of annual snow and 81 freeze-thaw days destroy asphalt faster than in dry climates, so your maintenance costs compound yearly. A metal roof handles snow, freeze-thaw, and rain without degradation, which means inspecting for debris after storms is all you really do.

Yes—it's the last roof you'll buy. Asphalt lasts 15–20 years in Wisconsin's harsh freeze-thaw cycle (Lauderdale Lakes has about 81 such days annually), costing $8,000–15,000 to replace every generation plus maintenance and two or three emergency repairs. Interlock's Guardian warranty is lifetime limited, non-prorated for the original owner and transferable for 50 years to the next owner, with zero deductible for manufacturing defects. Over 40 years, one aluminum roof costs less than two asphalt replacements plus repairs, and you avoid the labor, disposal fees, and disruption of a tear-off. That math shifts when you factor in avoided maintenance.

Interlock Metal Roofing has served the Walworth County region since 2001, so your installer knows Wisconsin weather intimately—the snow load, the freeze-thaw cycling, the wind gusts that test every fastener. That local experience matters because proper installation (to spec for ESR-1790 compliance and wind warranty coverage) depends on understanding how panels expand in summer and contract in winter, how to flash in heavy snow, and which profiles suit your specific home and exposure. Choosing a local, experienced installer ensures your roof performs as designed and your warranty is honored.

Yes. Lauderdale Lakes averages about 88 cm of snow, 775 mm of rain, roughly 81 freeze–thaw days a year, with peak wind gusts near 100 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.