Metal Roofing in St. Joseph’s, Wisconsin — Lifetime Interlock® Aluminum Shingles Installed Locally
St. Joseph’s Metal Roofing Experts Installing Lifetime Interlock® Aluminum Shingles Since 2001
What do Interlock customers in Wisconsin say?
Interlock has 162 published customer reviews from Wisconsin, covering installations reviewed between 2008 and 2026. They average 4.7 out of 5, with 149 collected through independent GuildQuality surveys. Interlock® Slate is the most frequently installed system in the region, appearing in 75 of these projects. Across the surveys that scored individual categories, salesperson punctuality rates highest at 4.9 out of 5.
Metal Roofing Built for St. Joseph’s's Heavy Rain, Snow Loads, Windstorms & Lifetime Protection
Interlock Metal Roofing is the trusted metal roofing contractor and exclusive Interlock® authorized installer serving homeowners in St. Joseph’s, Wisconsin (Milwaukee County) since May 17, 2001. As the local specialist in the Interlock Lifetime Roofing System, we provide heavy‑gauge, fire‑resistant, energy‑efficient cool roof replacements and re‑roofing engineered for Milwaukee County’s weather—designed for rapid snow‑shedding and long‑term protection against heavy snow, ice dams, freeze‑thaw cycles, strong winds, and summer heat. Choose the timeless look of slate, cedar shingles, shake, Mediterranean tile, or standing seam with the strength and durability of metal; every roof is finished with the Alunar® Coating System and backed by a Lifetime Warranty for homes in St. Joseph’s, Wisconsin.
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 ~79 freeze–thaw days a year
Rain & Moisture Proof
Repels ~822 mm of rain a year
- Authorized Interlock® installer serving homeowners in St. Joseph’s and nearby Milwaukee County.
- Precision weatherproof seams (profiles: slate, cedar, shake, tile) and mechanical fastening (profile: standing seam) deliver long-term leak protection during wind-driven rain events.
- Aluminum panels finished with the Alunar® Coating System (no visible aluminum surface) for durable, fade-resistant color through St. Joseph’s seasonal sun and storms.
- Tested to 193+ km/h (120+ mph) for wind resistance to help withstand severe gusts and derecho-driven winds that can affect southeast Wisconsin.
- Designed to shed heavy Lake Michigan–influenced snow and reduce ice-dam formation during the frequent freeze–thaw cycles of St. Joseph’s winters.
- Corrosion-resistant construction addresses elevated exposure to winter road salts and persistent humidity found around Milwaukee County shorelines.
- Class A fire-rated available for added protection where structure fires or ember exposure is a concern.
- UL 2218 Class 4 impact resistance for protection from hail, falling branches, and storm debris common in Midwest storms.
- Energy-efficient cool-roof performance to moderate attic temperatures during Midwest heat waves and improve long-term HVAC efficiency.
- Solar-compatible design engineered for modern bracket-mounted photovoltaic systems typical on St. Joseph’s residential roofs.
- Low-maintenance finish and recyclable aluminum help St. Joseph’s homeowners reduce lifecycle costs and environmental footprint.
- Lifetime-Limited transferable warranty provides clear, documented protection that supports resale value in the St. Joseph’s market.
- Atmospheric-river resilience: robust seam and fastening design improves leak resistance during occasional extreme precipitation events that bring sustained heavy rain to the region.
- Coastal salt-air consideration: Alunar® finish and aluminum substrates resist corrosion where Lake Michigan shoreline exposure and road-salt drift affect roofs near St. Joseph’s.
- Moss-inhibiting finishes and smooth panel profiles reduce moss and algae adhesion on shaded, moisture-prone roofs around St. Joseph’s.
Metal roofing built for St. Joseph’s's climate
Averages (10-yr): ~822 mm rain and 88 cm snow per year, ~3128 sunshine hours, mean 9.4°C, typical daily-max winds ~22 km/h with gusts to 96 km/h, and ~79 freeze–thaw days per year.
- 88 cmavg. snow / year
- 822 mmavg. rain / year
- 79freeze–thaw days / year
- 96 km/hpeak wind gusts
- 3128 hrsannual sunshine
- 9.4°Cmean temperature
Roof performance depends on the selected profile, tested assembly, roof structure and installation details. Class A fire-rated assemblies are available. Confirm applicable ratings in the testing reports and review the limited warranty before selecting a system.
Interlock Industries (Midwest) Inc.
- 2355 Fairview Ave N, Roseville, MN 55113, United States
- Phone 414-348-8870
- Local lines Minnesota 612-800-8686
- Sales & Marketing sales@minnesotametalroofing.com
- Toll-Free 1-866-733-5811
- Customer Service mwservice@interlockroofing.com
- www.WisconsinMetalRoofoing.com
- Also wisconsinmetalroofing.commidwestmetalroofing.com
- License WI #898136
- EPA Lead-Safe Certified Firm #NAT-F224594-2
- Serving Wisconsin 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 Wisconsin is a trusted metal roofing contractor proudly serving homeowners and businesses throughout the State of Wisconsin. 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 Wisconsin provides exclusive lifetime roofing products engineered to perform in Wisconsin’s demanding climate — from heavy snow loads and ice dams to hailstorms, high winds, freezing temperatures, and dramatic seasonal weather swings. Built on integrity, professionalism, and superior workmanship, Interlock Metal Roofing has completed thousands of successful roofing installations across North America, helping Wisconsin 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, ongoing 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 Wisconsin’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 Wisconsin 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 St. Joseph’s, Wisconsin
Interlock® Aluminum Roofing — all-climates performance specs for St. Joseph’s, Wisconsin
| 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 St. Joseph’s, Wisconsin:
Explore all Interlock® metal roofing systems, or see the Guardian lifetime warranty and independent testing reports.
Recent Interlock® roofs across Wisconsin
Completed Interlock® metal roofs near St. Joseph’s, WI
Every marker is a real, anonymized Interlock® aluminum roof completed by an Interlock Installer. Explore verified Interlock® installations near St. Joseph’s, Wisconsin, 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 St. Joseph’s on the interactive project map →Browse all Interlock® projects in Wisconsin →See more Interlock® projects →
What our customers are saying:
They did the best they could with the conditions they had with the space they had. I'm happy with the installation, things went well.
They did the best they could with the conditions they had with the space they had. I'm happy with the installation, things went well.
Our project was a special project, we live in a National Historic District which requires permission from the Neighborhood board, as well as the Architectural Design Board. We like the looks of our roof, our neighbors are commenting that they like the looks of our roof.
Our project was a special project, we live in a National Historic District which requires permission from the Neighborhood board, as well as the Architectural Design Board. We like the looks of our roof, our neighbors are commenting that they like the looks of our roof.
Nearby service areas in Milwaukee County
Interlock® metal roofing is also installed in these communities near St. Joseph’s:
Interlock Industries (Midwest) Inc. also services nearby States
Beyond St. Joseph’s, our team installs Interlock® metal roofing across:
