Compare the highest-rated roofing professionals in Grand Portage, Minnesota. All contractors are licensed, insured, and verified through our rigorous screening process.
Premium roofing contractor specializing in harsh weather-resistant installations and storm damage restoration for both residential and commercial properties. Known for expertise in handling insurance claims and emergency repairs.
Full-service roofing company with extensive experience in North Shore weather conditions. Offers comprehensive roofing services from inspections to complete replacements, specializing in durable materials that withstand heavy snow and high winds.
Local roofing expert serving the Grand Portage area with focus on maintenance programs and repair services designed for the extreme lake-effect weather. Provides 24/7 emergency services and specializes in historical building roofing techniques.
Grand Portage's roofing market is characterized by specialized contractors equipped to handle extreme weather conditions including heavy snowfall (100+ inches annually), lake-effect snow, high winds, and temperature fluctuations. Roofing systems require enhanced durability, proper insulation, and superior water protection. Most contractors are experienced with steep pitch roofs, ice dam prevention, and working with the Grand Portage Band of Lake Superior Chippewa's building requirements. The remote location necessitates contractors with mobile capabilities and emergency response services.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Grand Portage regulations and climate
Get answers to common questions about roofing services in Grand Portage, Minnesota.
Grand Portage's heavy lake-effect snow and long winters make a durable, high-quality roof critical. We strongly recommend impact-resistant asphalt shingles rated for high wind and snow loads, or standing seam metal roofing for superior snow shedding. Proper installation with ice and water shield along the eaves and in valleys is non-negotiable here to prevent ice dam formation and water infiltration.
The ideal window for roofing in Grand Portage is late spring through early fall (May to September), when temperatures are reliably above freezing for proper shingle sealing. A standard asphalt shingle replacement on an average-sized home typically takes 2-4 days with a professional crew. Scheduling early is key, as this short season books up quickly with local contractors.
Yes, you must check with the Grand Portage Band (if you are on tribal trust land) or Cook County for the necessary building permits. Minnesota's State Building Code, which includes specific requirements for roof sheathing nailing and ice barrier installation in our climate zone, applies. A reputable local roofer will handle this permitting process for you as part of their service.
Choose a contractor with extensive local experience, proper Minnesota licensing, and proof of insurance (liability and workers' comp). Get 2-3 detailed written estimates that specify the exact materials (brand, type, warranty), include a full scope of work (tear-off, disposal, ice/water shield, flashing), and account for our specific weather challenges. Check references from nearby projects and their rating with the Minnesota Department of Labor and Industry.
In Grand Portage, spring thaw often reveals winter damage. If there is active water entering your home, it is an emergency. Immediately place buckets to catch water, move belongings, and if safe, tarp the affected area from inside the attic. Document all damage with photos for insurance. Contact a local roofer for a temporary mitigation visit, as they understand the common failure points from our freeze-thaw cycles and heavy snow.