Metal Roofing in Stacy, Minnesota — Lifetime Interlock® Aluminum Shingles Installed Locally

Stacy Metal Roofing Experts Installing Lifetime Interlock® Aluminum Shingles Since 2001

Metal Roofing Built for Stacy's Heavy Rain, Snow Loads, Windstorms & Lifetime Protection

Interlock Metal Roofing is a trusted metal roofing contractor and the exclusive authorized installer of Interlock® lifetime aluminum roofing systems serving homeowners in Stacy, Minnesota (Chisago County) since May 17, 2001. The Interlock Lifetime Roofing System pairs heavy‑gauge, fire‑resistant aluminum with the Alunar® Coating System and a Lifetime Warranty to deliver energy‑efficient, cool roofs engineered for Minnesota’s heavy snow loads, freeze–thaw cycles and summer heat — promoting rapid snow‑shedding, long‑term protection and lower energy costs. We provide roof replacement and re‑roofing throughout Stacy with timeless looks—slate, cedar shingles, shake, Mediterranean tile, or standing seam—combining classic aesthetics with the strength and durability of metal.

Interlock metal roofing styles including slate, cedar, shake, tile, and standing seam in Stacy, 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 ~83 freeze–thaw days a year

Impact Resistant

UL 2218 Class 4 — top hail rating

Rain & Moisture Proof

Repels ~778 mm of rain a year

  • Authorized Interlock® installer serving Stacy and Chisago County for Lifetime Aluminum Roofing Systems
  • Aluminum coated with the Alunar® Coating System (no visible aluminum surface) for durable color and finish retention
  • Precision weatherproof seams (profiles: slate, cedar, shake, tile) and mechanical fastening (profile: standing seam) deliver long-term leak protection during wind-driven rain events
  • Panels tested to 193+ km/h (120+ mph) for reliable performance in severe windstorms and gusts that affect the Stacy area
  • Snow-shedding metal panels reduce rooftop buildup and help prevent ice dams during heavy Minnesota snowfall common in Stacy
  • Designed to resist damage from repeated freeze–thaw cycles and thermal cycling experienced across Chisago County
  • Aluminum construction resists corrosion from road salt and de-icing runoff used on residential streets near Stacy
  • UL 2218 Class 4 impact resistance for protection against hail, falling branches, and storm debris in wooded Stacy neighborhoods
  • Class A fire-rated available for homeowners seeking elevated fire performance on properties in Chisago County
  • Low-profile architectural options replicate slate, cedar shake, and tile to match Stacy homes without the weight or maintenance of the originals
  • Cool-roof performance reduces attic heat gain during occasional Midwest heat waves, improving comfort and HVAC efficiency in Stacy residences
  • Solar-compatible roof substrate engineered for modern bracket-mounted photovoltaic systems on Stacy houses
  • Smooth, coated surfaces limit moss and biological growth on shaded, tree-lined lots typical of Stacy properties
  • Low-maintenance system engineered to outlast asphalt shingles through Stacy’s wet springs and seasonal moisture exposure
  • Backed by a Lifetime-Limited transferable warranty to support long-term resale value for Stacy homeowners
  • Installation methods and materials selected for local building practices and snow-load considerations common to Chisago County

Interlock Industries (Midwest) Inc.

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.

Part of the Interlock® certified installer network →

Get a Free Metal Roof Estimate in Stacy, Minnesota

Interlock® Aluminum Roofing — all-climates performance specs for Stacy, Minnesota

Spec / RatingClimate / 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 4Hail and impact debris: highest impact classification; resists cracking, splitting, and surface loss common with asphalt under hail strikes.
Snow & ice performance: interlocking, shedding profileHeavy 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 systemHigh heat, intense sun, thermal cycling: coatings resist UV breakdown and temperature-swing fatigue, slowing fading and surface degradation.
Moss / algae resistance: smooth coated surfaceWet 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+ yearsLong-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 transferableLifetime protection + resale value: guarantees long-term material confidence and transfers to future owners.

Available Profiles in Stacy, Minnesota:

What our customers are saying:

★★★★★
Review: August 20, 2024 Completion: August 13, 2024

From the start to finish, we loved their work and communication. There were no nails, metal bits, or excessive noise. They listened to all questions and addressed our concerns. They were careful to make no promise of a start date that they could not fulfill. The rain this year made it hard to predict! I would do a commercial for them free to endorse their work and product!

★★★★★
Review: June 2, 2023 Completion: May 15, 2023

Hi Peter, we wanted to convey to you how much we love our new Interlock roof! Several of our neighbors and friends have said they do, too! We love the look of it, and are so impressed with how beautifully finished it is integrated into the flashing materials. The Interlock scheduling staff was great to work with, and we are so happy with Jessie and his Interlock installation team. They are true craftsmen, and part artists! We loved how they treated our home with respect, and were always willing to address any questions we had. We watched as they worked on items until they had them just right; when we asked about some areas of concern multiple members of the installation team converged on the item and came down to explain and even illustrate with photographs how it was addressed. Again, we couldn't be happier and are enjoying our Interlock roof!

★★★★★
Review: September 15, 2020 Completion: June 21, 2019

To: Peter Brylinke My Interlock Shake style system was installed in June of 2019. We have now had it for an entire year and experienced the roof through all season, climate and weather conditions. Not only do we value the new look of our roof but the performance of the new roof has been exceptional. In the winter we have seen the snow pile up on it only to slide off as soon as the sun warms it enough. We have noticed a difference in the summers also with a cooler house. The roof has met all of our expectations and we are extremely happy with our decision to install this roof. Last summer when the workers were working on the roof, we were so pleased with the time and effort the workmen put into making sure all aspects of our roof were taken care of. They were courteous, hard working, respectful and considerate of our needs as homeowners. Carlos was instrumental in making sure that we were happy with every aspect of the work that was being done. In closing, we are very impressed with our roof and have recommended this same system to many people we know and many people who just " data-wpil-keyword-link="linked">walk by and ask about it. We feel that we have made a great decision in putting this system on our home. ">" alt="Minneapolis MN 55409 Interlock Roof" width="2560" height="1920" />

★★★★★
Review: May 30, 2018 Completion: November 25, 2017

Dear Peter, Thank you for your help with the installation and warranty transfer of our interlock roof. We have since sold our house and had good feedback about our roof from potential buyers. Neighbors loved our new roof and we had people drive by and actually snap pictures of it! You were right that the new roof would help sell our home! Thanks for all your help!

★★★★★
Review: November 4, 2016 Completion: September 30, 2015

Dear Peter, I had Interlock Roofing install my black slate roof in the fall one year ago, and I couldn’t be happier! My roof still looks like new, and really stands out in my neighborhood. My old asphalt shingle roof was leaking. I had to shovel it every time it snowed because of " title="ice dams" data-wpil-keyword-link="linked">ice dams in my older 1950’s house. I have had no issues at all with my new Interlock roof. It was so nice only to have to shovel my driveway this winter and not worry about snow on the roof. It all just slid off in only a few days after each snowfall. Also, the team that you had out to install my roof was exceptional. I was very impressed with the quality of the team that installed my roof. They were all very polite and worked well together as a team. They worked very hard, and got the job done, and completed in less than three days. I’ve never had to have anyone come back to fix or touch anything up. Thank you for the great job the Interlock team did to replace my roof. I would recommend Interlock to anyone needing a new roof without hesitation!

★★★★★
Review: May 6, 2016 Completion: November 21, 2013

Dear Peter, We remain delighted with our new Interlock roof. It’s now been through 2 Minnesota winters, a hailstorm, and several rain deluges and is still the top-notch performer that you said it would be. Thank you for your and Interlock’s integrity throughout the sale, installation, and service of our roofing project. We remain convinced that Interlock is indeed “the Midwest’s Best Roof”.

★★★★★
Review: May 6, 2016 Completion: April 15, 2014

Dear Peter, I Wanted to let you know how pleased I am with my new Interlock roof. It looks terrific, and I am anticipating that I will never have to roof rake my roof again now that your product has been installed. My house is small, a 3-bedroom rambler, but the visual impact the Interlock roof has added makes it look like a castle! All of the contact I have had with your personnel, from yourself to the lead foreman on the job and the men doing the install was pleasant and professional. The cleanup after the job was done was great and it only took 1-1/2 days for a complete tear-off to complete the installation. Please use this letter as a personal recommendation for your company and your product.

★★★★★
Review: April 27, 2016 Completion: June 20, 2015

Dear Peter, Installing the Interlock roof on our home has completely transformed and improved our home’s appearance. The installation of the roof along with the greatly improved flashings have made a great difference. Because of that, our stucco was able to match our home so we look like new. An improvement I didn’t expect was the change in temperature of our second floor. Usually unbearable " data-wpil-keyword-link="linked">hot on a 90-degree day. It’s now 10-15 degree cooler and livable. We also received a sizeable discount on our homeowners’ insurance because of the roof’s resistance to fire. We’re sure that having to “Never roof again” will help us sell our house should that be necessary. Thank you from two satisfied customers.

★★★★★
Review: January 28, 2016 Completion: December 28, 2015

My Interlock ">Shake Style Roof in Aged Copper color was installed between December 21st and December 31st. Snow has covered most of the house and garage since it was installed, so I haven’t been able to enjoy the new look yet, but during the installation and before the snow it was obvious it I going to look great. I am glad I had them put Interlock ">Shakes on my 8ft x 16ft hip-roofed storage shed as well. There are a lot of huge oak trees close to my house and they had caused the heavy cedar hand-split shakes to deteriorate from moss growing on them. I knew I needed a roof that would not have this problem in the future. I am a retired mechanical engineer and had built the house and garage myself. I studied the specs on steel, stone coated steel and several aluminum style shakes, before finally settling on the Interlock product. I believe it will prove to be a good choice. I was very impressed with the quality and design of all the types of flashings, ridge vent, and fasteners that were expertly installed. I truly expect this roof to last and look great for generations. I was also very impressed with the crew who did the work under Juan and Carlos’ direction. They worked tirelessly in some difficult weather conditions and short daylight hours. A number of minor changes were made on the fly with gutters, snow guards and roof penetrations and they were all executed precisely. They were very careful in making sure the roofs were protected overnight, on weekends and during the Christmas holiday. They did a great job of cleaning up the difficult mess made removing the decayed shakes. I guess I won’t know for sure if there are any problems until we get some heavy rains in the spring and summer, but as of now, I would be happy to show the roof and talk to any prospective clients that are considering the Interlock product.

★★★★★
Review: December 13, 2014 Completion: October 10, 2014

I love my new roof. It looks great and I know the house is in better shape without the heavy deteriorating asphalt shingles. My house is the only one on the block with no snow on the roof, and I can't wait to hear it in the rain

★★★★★
Review: November 30, 2013 Completion: November 30, 2013

We are delighted with the workmanship and quality of our new roof. It has exceeded our expectations, and we highly recommend an Interlock Roof to anyone looking to replace an old roof.

★★★★★
Review: May 21, 2012 Completion: June 30, 2007

Dear Interlock Roofing, We are writing to share with you our experience with you, your employees, and the new roof. We built a brand new home and moved in January 1997. Within a few years, we were experiencing shingles that were curling and being removed by the wind. By the summer of 2007, it was imperative that we re-roof our home. Fortunately, we saw an ad in the local paper for your product. Below are just a few of the benefits we appreciate with the aluminum interlocking roofing shingles: The service and attention to our roofing project by Scott Bohnen from signing the contract to follow-up after the installation. The fact that the workforce followed safety procedures by wearing safety gear (we have a steep roof). Daily attention to our project until it was completed, about one week in total. Aesthetically pleasing roof, with numerous comments by friends and neighbors and those just passing by. EXCELLENT CURB APPEAL! The roof is quieter during rain storms than with regular asphalt shingles. We often have to verify that it is raining by visually looking or going outside. The roof reflects light so that we have experienced reduced air conditioning costs in the summer. In the winter, the heating bill is reduced as well and that may be in part to the aluminum shingle along with the polypropylene lining between the old and new shingles. No matter the reason, our heating and cooling bills are reduced. The fact that the roof is aluminum and it can be recycled at the end of its life expectancy. The 50-year, one time transferable, warranty. We could go on and on but we are very pleased with our roof and thankful that we will never have to re-roof again. Thank you.

Nearby service areas in Chisago County

Interlock® metal roofing is also installed in these communities near Stacy:

Interlock Industries (Midwest) Inc. also services nearby States

Beyond Stacy, our team installs Interlock® metal roofing across:

Metal Roofing FAQs for Homeowners in Stacy

The following metal roofing FAQs are designed specifically for homeowners in Stacy, Minnesota. 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 Stacy.

How does a metal roof handle Stacy's heavy snow and freeze-thaw cycles?

Aluminum sheds snow and ice effectively because its smooth surface and thermal properties prevent ice dam formation better than asphalt. Stacy averages about 92 cm of snow annually and experiences roughly 83 freeze-thaw days per year—conditions that crack and curl asphalt shingles. Interlock's four-way interlocking panels lock snow and ice in place mechanically; the metal's low thermal mass won't store heat that melts and refreezes at the eaves. Optional snow guards keep accumulated snow from sudden release. The warranty covers the roof's performance through these cycles without splitting or curling.

Why won't freeze-thaw cycling damage an aluminum metal roof in Minnesota winters?

Aluminum expands and contracts with temperature swings, but remains ductile—it flexes without cracking or becoming brittle. With 83 freeze-thaw cycles per year in Stacy, asphalt becomes rigid and fractures; wood shakes split; concrete tile cracks. Interlock aluminum (3105-H24 / 3003-H24 alloy per ASTM B209) maintains structural integrity through this repeated stress. The Alunar 70% PVDF coating on both panel sides prevents moisture from entering micro-cracks. The Guardian warranty covers cracking and curling for the lifetime of the original owner, reflecting confidence in the material's resilience in your climate.

Will an aluminum roof rust in a climate with heavy rain and snow melt?

No. Aluminum cannot rust because it contains no iron—rust is oxidized iron. When aluminum exposed to air, it forms a thin aluminum oxide layer that is chemically inert and self-heals when scratched, unlike rust that spreads. Stacy receives about 778 mm of rain annually, creating persistent moisture, and Interlock applies Alunar 70% PVDF fluorocarbon finish to both sides of every panel for extra protection. This dual-side coating is warranted 30 years against chalking and fading (ASTM D4214 / D2244). The result: no rust stains on your siding, no corrosion eating through fasteners, no orange streaking in gutters.

What hail damage protection does an Interlock metal roof offer in Minnesota?

Interlock carries UL 2218 Class 4 impact rating—the highest classification available—and the warranty covers perforation from hailstones up to 1.5 inches. Class 4 means it withstands repeated impacts that destroy asphalt and wood. Many insurers offer discounts for Class 4 roofing; contact your agent with the UL 2218 certification. Stacy's typical wind gusts reach 100 km/h, often accompanied by hail in spring and early summer. Aluminum's density and the coating's elasticity absorb impact energy without delaminating. Your home's structural integrity and interior remain protected even in severe storms.

Can a metal roof withstand Stacy's wind gusts and seasonal storms?

Yes. Interlock panels are warranted to resist wind speeds up to 120 mph (193 km/h) when installed to specification, well above Stacy's typical gust speeds of 100 km/h. The four-way interlocking system locks each panel to its neighbors laterally and vertically, distributing wind load across the entire roof rather than relying on fasteners alone. This mechanical interlock is far more effective than nailed-down shingles in sustained or gusty wind. The ICC-ES evaluation report ESR-1790 (reissued 2025) confirms code compliance for wind performance. In a region where spring storms bring strong gusts, this design matters—no lifted panels, no blow-offs, no callbacks.

Do I need to reinforce my roof structure for a metal roof installation in Minnesota?

No reinforcement is needed. Interlock's Slate profile installs at 0.41 lb per square foot; Shake at 0.58; and the Mediterranean Tile profile—despite its authentic appearance—weighs about 0.59 lb per square foot. This is roughly 96% lighter than concrete or clay tile, so existing roof framing easily supports it. Many Stacy homeowners install Interlock directly over an existing asphalt roof, saving tear-off costs and disposal time. The ICC-ES ESR-1790 evaluation confirms this suitability. Contrast this to slate or clay, which demand costly structural upgrades. Aluminum's light weight combines authentic aesthetics with installation simplicity.

What maintenance does an aluminum metal roof require compared to asphalt or wood?

Interlock requires virtually no maintenance—no granule replacement, no moss treatment, no wood sealing. Annual gutter cleaning and occasional panel inspection suffice. Asphalt shingles demand granule monitoring and become brittle after 15–20 years; wood shakes split and rot and need re-staining every 3–5 years; tile cracks in freeze-thaw cycles (common in Stacy's 83 annual thaw-freeze days). Interlock's Alunar 70% PVDF coating (both sides) resists weathering and is CALGreen-verified for reduced maintenance. Snow or debris slides cleanly off the smooth surface; no buildup, no leaks. This translates to decades without ladder work or contractor calls.

Is a metal roof worth the upfront cost over a 40- to 50-year timeline?

Yes, when you factor total cost of ownership. Asphalt costs less initially but lasts 15–20 years; you'll replace it 2–3 times in 50 years (three tear-offs, three landfill hauls, three installation cycles—the total easily exceeds one Interlock roof). Interlock carries the Guardian lifetime limited warranty for the original owner and is transferable for 50 years from completion, covering rusting, rotting, splitting, cracking, curling, and loss of impact resistance. No prorating. You avoid asphalt granule washing into gutters, wood rot repairs, and insurance claims for impact damage. Over Stacy's 778 mm annual rainfall and freeze-thaw cycle severity, durability compounds the value.

What does the Interlock warranty actually cover and how long does it last?

The Guardian warranty is lifetime limited and non-prorated for the original owner, covering rusting, rotting, splitting, cracking, curling, and loss of impact resistance. It's transferable one time, giving the next owner 50 years of coverage from completion. Non-prorated means there's no percentage deduction over time—a valid claim is honored in full. The Alunar coating is separately warranted 30 years against chalking and fading (ASTM D4214 / D2244). Compare this to asphalt (20 years, heavily prorated) or wood (no meaningful warranty after year 5). In Stacy's moisture-rich and freeze-thaw-intensive climate, this warranty framework reflects the manufacturer's confidence that the material will outlast your ownership.

Does an aluminum metal roof reduce cooling costs in summer?

Yes. energy-efficiency-certified Interlock colors have thermal emissivity of 0.84 and initial solar reflectance up to 0.55 (Aged Copper Penny profile), meaning they reflect heat that dark asphalt absorbs and traps. Stacy receives about 3113 sunshine hours per year; on 92 cm of spring and summer snow-melt and hot days, a reflective metal roof keeps interior temperatures lower than asphalt, reducing air conditioning load. The Cool Roof Rating Council verification confirms this measurable difference. Combined with Interlock's lightweight design (no thermal mass to re-radiate at night), you see real utility savings. Metal roofs don't eliminate summer cooling, but they shift the thermal advantage in your favor compared to dark asphalt.

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