Columbia Falls is known as the Gateway to Glacier, and with that beauty comes serious weather challenges—snowstorms, hail, wind, and dramatic temperature swings that test every roof. At Sisu Roofing, we install high-performance roofing systems designed specifically for northwest Montana’s climate.
We specialize in Malarkey impact-rated shingles, standing seam metal roofing, and energy-efficient low-slope systems that combine durability and curb appeal. Every installation is completed by certified professionals, ensuring your roof performs flawlessly through years of snow, ice, and UV exposure.
Your roof is one of your home’s most important investments, protecting your family and preserving property value. Sisu Roofing provides Columbia Falls homeowners with long-lasting, low-maintenance roofing solutions built to handle everything Montana throws at them.
From leak repairs and roof replacements to insurance-covered storm restorations, we focus on clear communication, expert installation, and lasting results.
We proudly install Malarkey architectural shingles for unbeatable performance and sustainability, and standing seam metal roofs for modern looks, wildfire resistance, and superior snow-shedding performance.
Every project is completed by a licensed, insured, and Malarkey Certified Contractor, guaranteeing quality craftsmanship and trustworthy service.
Columbia Falls is growing quickly—with new shops, apartment complexes, and small businesses opening each year. Sisu Roofing helps protect that investment with durable, energy-efficient commercial roofing systems that minimize downtime and maximize performance.
We specialize in:
Our commercial team delivers clean job sites, on-time projects, and ongoing maintenance that keeps your roof performing year-round.
As a locally owned roofing company, Sisu Roofing combines Flathead Valley values with modern installation expertise. We’re proud to be a Malarkey Certified Contractor, offering homeowners and business owners access to enhanced warranty protection and premium roofing materials built for Montana’s extreme conditions.
When you work with Sisu Roofing, you get transparent pricing, professional crews, and roofs that are designed—and guaranteed—to last.
From downtown Columbia Falls to Glacier Park International Airport and out toward the North Fork, Sisu Roofing serves homeowners and businesses across the Flathead Valley, including Kalispell, Whitefish, Bigfork, and Lakeside. No matter where you are, you can expect clear communication, reliable timelines, and quality workmanship on every job.
Contact Sisu Roofing today for your free roof inspection in Columbia Falls, and discover why locals choose us for reliable roofing service and honest results.
Most asphalt shingle roofs in Columbia Falls last 20–25 years with regular maintenance, while Malarkey shingles or metal roofs can exceed 40–50 years of service. Proper ventilation and professional installation are key to maximizing roof life in Montana’s cold, snowy climate.
For Columbia Falls homeowners, standing seam metal roofing is ideal for snow shedding and ice prevention. If you prefer shingles, choose impact-rated Malarkey architectural shingles, which hold up exceptionally well to hail and freeze-thaw cycles.
Yes. Sisu Roofing offers free roof inspections and estimates for homeowners and businesses in Columbia Falls and surrounding areas. We’ll assess your roof, explain your options, and provide a clear, pressure-free quote.
Absolutely. We regularly handle insurance roofing claims for wind and hail damage. Our team documents everything, meets with adjusters, and ensures your roof is restored to manufacturer standards—no shortcuts, no missed coverage.
Yes. We install TPO, EPDM, foam, and metal systems for commercial buildings of all sizes. Whether it’s a small shop or a multi-unit complex, we design a roofing solution that balances cost, efficiency, and longevity.
We do. Sisu Roofing provides service throughout the Flathead Valley, including Hungry Horse, West Glacier, and Coram. If you’re within about 40 miles of Columbia Falls, we can help—just call (406) 885-6522 to confirm availability.
Most roofing projects begin within 1–3 weeks after your estimate is approved, depending on the season. Emergency repairs are handled as quickly as possible to protect your home from further damage.
Fast, reliable roof repair in Kalispell, Whitefish & across the Flathead Valley. Sisu Roofing fixes leaks, storm damage & aging roofs with precision craftsmanship.
Professional new roof installation in Kalispell, Whitefish & across the Flathead Valley. Sisu Roofing installs shingle, metal & flat roofs built for Montana weather.
Professional roof replacement in Kalispell, Whitefish & across the Flathead Valley. Upgrade to a durable, long-lasting roof installed by trusted local experts.
Professional roof inspections & maintenance across Kalispell, Whitefish & the Flathead Valley. Prevent leaks & extend your roof’s lifespan with Sisu Roofing.
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