LIMITED TIME OFFER

Spring Savings Event

3 Months - No Payments, No Interest

Save at least $3350 off Interlock Roofing

Book Your Roof Project this Spring and Save at Least $3350 on the Last Roof You Will Ever Need.

Price Discount Expires April 30, 2024.

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*Cannot be combined with any other promotional offers or discounts. Offer valid for this promotion only. Discount cannot be applied to previous purchases. Price discounts depend on size and location of your home. Minimum 12 Sq. purchase required for discount offered. Must purchase an Interlock Lifetime Roofing System to qualify. Available only at time of purchase. Offer not valid if contract cancels. Offer does not apply to contract amendments. Offer is only available in Illinois, Minnesota, and Wisconsin. Offer Expires April 30, 2024.

Interlock® Metal Roofing

Exclusive Installer of the Interlock® Lifetime Metal Roofing System in the Twin Cities.

Save at least $1250 off Interlock Metal Roofing

A Trusted Minnesota Roofing Company Since 2001.

Solve your roofing problems for a lifetime with an Interlock Lifetime Roofing System.


Metal roofing is a durable, attractive option that can withstand extreme weather conditions and last for decades. It is available in many designer colors that will add curb appeal to your home. Metal roofing is also energy-efficient, adding to your peace of mind.


Our exclusive Lifetime Limited Warranty is one-time transferable so that you can be confident in your investment. Metal roofing is the perfect solution for all climate conditions Contact us today to learn more about Interlock Lifetime Roofing Systems!

NBC Boston, MA
CBS Boston, MA
FOX Boston, MA

Never Re-Roof Again.® with Minnesota's Best Roof™

Interlock Industries (Midwest) Inc.

Choose from five durable metal roof profiles, including Slate, Cedar Shingle, Shake, Mediterranean Tile, and Standing Seam.


All profiles are available in heavy gauge aluminum and solid copper. With the addition of solar brackets, all our roofing systems are solar-compatible.

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Industry Partnerships

Interlock Metal Roofing is proud to be members ​with the following roofing industry partners​.

Interlock Metal Roofing logo
Lifetime Limited Warranty

Metal Shingle's Engineered for Life in the Twin Cities.

Trusted for 22+ years with thousands of installations across the Midwest.

Roof Tear-Off
Cape Cod House with Metal Roof Shingles

Featuring Interlock's Exclusive

Full-Length Nail Strip

Performance Of The New Roof Has Been Exceptional

★★★★★

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 walk by and ask about it. We feel that we have made a great decision in putting this system on our home.

Darwin and JoAnn L.

Minneapolis, MN

Alunar Coating System logo
CRRC Cool Roof Rating Council rated product

Cool Roof Coating

All Interlock Lifetime Metal Roofing Systems are protected with the Alunar® Coating System. The cool roof pigment technology helps reduce heating and cooling costs for your home.

Alunar Coasting System diagram

Interlock’s (IR) reflective surface can help reduce your attic's temperature during summertime heat, saving you up to 25% on your cooling costs†.


The Alunar Coating System is a full 70% PVDF coating incorporating a unique acrylic blend and 70% polyvinylidene fluoride (PVDF). Designed as a premium finish to provide outstanding color stability, gloss retention, exceptional abrasion resistance, scratch resistance, and chemical resistance. Alunar is also formulated to be used in coastal environments. This high-performance coating is engineered to reduce the carbon footprint and lower the heat island effect.


Alunar uses infrared (IR) reflective or “cool” pigments to comply with industry energy conservation initiatives. Using “cool” pigmented coatings can help reduce energy consumption for conditioned living spaces.


† As per Cool Roof Rating Council (CRRC) and Oak Ridge National Laboratories (ORNL)

EPA Lead-Safe Certified Firm

Interlock Industries (Midwest) Inc. is a United States Environmental Protection Agency (EPA) Certified Renovation lead renovation, repair and painting (RRP) firm.


The Lead Renovation, Repair and Painting (RRP) Rule establishes requirements for firms and individuals performing renovations and affects contractors, property managers and others who disturb painted surfaces. It applies to work in houses, apartments and child-occupied facilities built before 1978.


United States Environmental Protection Agency (EPA) License NAT-F224594-1
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