Metal Roofing in Nowthen, Minnesota — Lifetime Interlock® Aluminum Shingles Installed Locally
Nowthen Metal Roofing Experts Installing Lifetime Interlock® Aluminum Shingles Since 2001
What do Interlock customers in Minnesota say?
Interlock has 242 published customer reviews from Minnesota, covering installations reviewed between 2006 and 2024. They average 4.6 out of 5, with 234 collected through independent GuildQuality surveys. Interlock® Slate is the most frequently installed system in the region, appearing in 116 of these projects. Across the surveys that scored individual categories, salesperson punctuality rates highest at 4.8 out of 5.
Metal Roofing Built for Nowthen's Heavy Rain, Snow Loads, Windstorms & Lifetime Protection
Interlock Metal Roofing, founded May 17, 2001, is the trusted metal roofing contractor and exclusive authorized local installer of the Interlock® Lifetime Aluminum Roofing System serving homeowners in Nowthen, Minnesota (Anoka County). As Nowthen’s premier roof replacement and re-roofing specialist, we deliver heavy‑gauge, fire‑resistant, energy‑efficient cool‑roof solutions engineered for performance, beauty, and durability—designed to shed heavy Minnesota snow, resist seasonal freeze‑thaw cycles, withstand high winds, and reduce summer heat for long‑term protection. Choose the timeless look of slate, cedar shingles, shake, Mediterranean tile, or standing seam with the strength of metal; every roof is protected by the Alunar® Coating System and backed by a Lifetime Warranty for homes in Nowthen, Minnesota.
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 ~84 freeze–thaw days a year
Rain & Moisture Proof
Repels ~764 mm of rain a year
- 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 coated with the Alunar® Coating System (no visible aluminum surface) for uniform, corrosion-resistant finish
- Tested to 193+ km/h (120+ mph) wind resistance to help protect Nowthen roofs during severe gusts and storm events
- Snow-shedding metal panels reduce heavy accumulation and help manage roof loads common in Nowthen and across Anoka County winters
- Designed to withstand repeated freeze–thaw cycles, minimizing seal stress and leak risk from thermal expansion and contraction
- Reduces ice-dam formation by promoting even snowmelt and improving eave performance in Nowthen’s freeze–thaw conditions
- Class A fire-rated available for added safety and ember resistance where combustible ground fuels or brush exist near property lines
- UL 2218 Class 4 impact resistance helps protect against hail, falling branches, and spring storm debris
- Energy-efficient cool-roof performance lowers attic heat gain during Minnesota summer heat spells and improves year-round comfort
- Solar-compatible roof platform engineered for modern bracket‑mounted photovoltaic arrays and rooftop equipment
- Fully recyclable aluminum construction and long service life reduce lifecycle environmental impact for environmentally conscious Nowthen homeowners
- Premium architectural profiles replicate slate, cedar shake, and tile aesthetics while providing metal durability and curb appeal
- Low-maintenance finish resists peeling, flaking, and corrosion in inland, salt-free climates like Nowthen and the surrounding Anoka County area
- Precision manufacture and interlock geometry deliver consistent panel tolerances for faster installs and dependable weather performance
- Backed by a Lifetime-Limited transferable warranty and local support options for homeowners in Nowthen and greater Anoka County
Metal roofing built for Nowthen's climate
Averages (10-yr): ~764 mm rain and 94 cm snow per year, ~3127 sunshine hours, mean 7.6°C, typical daily-max winds ~18 km/h with gusts to 98 km/h, and ~84 freeze–thaw days per year.
- 94 cmavg. snow / year
- 764 mmavg. rain / year
- 84freeze–thaw days / year
- 98 km/hpeak wind gusts
- 3127 hrsannual sunshine
- 7.6°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 612-800-8686
- Local lines Wisconsin 414-348-8870
- Sales & Marketing sales@minnesotametalroofing.com
- Toll-Free 1-866-733-5811
- Customer Service mwservice@interlockroofing.com
- www.MinnesotaMetalRoofing.com
- Also wisconsinmetalroofing.commidwestmetalroofing.com
- License MN #RR431129
- EPA Lead-Safe Certified Firm #NAT-F224594-2
- Serving Minnesota 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 Minnesota is a trusted metal roofing contractor proudly serving homeowners and businesses throughout the State of Minnesota. 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 Minnesota provides exclusive lifetime roofing products engineered to perform in Minnesota’s demanding climate — from heavy snow loads and ice dams to hailstorms, high winds, subzero 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 Minnesota 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 Minnesota’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 Minnesota 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 Nowthen, Minnesota
Interlock® Aluminum Roofing — all-climates performance specs for Nowthen, Minnesota
| 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 Nowthen, Minnesota:
Explore all Interlock® metal roofing systems, or see the Guardian lifetime warranty and independent testing reports.
Recent Interlock® roofs across Minnesota
Completed Interlock® metal roofs near Nowthen, MN
Every marker is a real, anonymized Interlock® aluminum roof completed by an Interlock Installer. Explore verified Interlock® installations near Nowthen, Minnesota, 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 Nowthen on the interactive project map →Browse all Interlock® projects in Minnesota →See more Interlock® projects →
What our customers are saying:
Pick up the extra material sooner.
I an looking forward to getting it done once we figure out the financing.
They could have improved on communication.
Nearby service areas in Anoka County
Interlock® metal roofing is also installed in these communities near Nowthen:
Interlock Industries (Midwest) Inc. also services nearby States
Beyond Nowthen, our team installs Interlock® metal roofing across:
