BL Dalsin | General Contractors & Roofing in Minneapolis, MN 55428
9201 52nd Ave N, Minneapolis, MN 55428
Question Answers
What should I do if a storm causes wind damage or cracked shingles on my Minneapolis roof?
For Minneapolis homeowners facing storm damage, BL Dalsin provides prompt, thorough inspections to assess the issue. Our team, familiar with local weather patterns, can determine if a targeted repair is sufficient or if a broader section needs attention to prevent water intrusion. We prioritize securing your property and providing a clear, honest assessment to help you make an informed decision, whether it's an immediate repair or planning for a future replacement with materials suited for our climate.
As a family-owned business since 1944, what sets your roof installation process apart?
Our longevity is built on a hands-on, detail-oriented approach passed down through generations. For every new roof installation, whether commercial or institutional, we combine time-tested craftsmanship with current best practices learned through active participation in roofing associations. We don't just install roofs; we custom fabricate sheet metal components and engineer flat roof systems, like those on some of Minnesota's largest buildings, ensuring a precise fit and long-term performance specific to your project's requirements.
Do you offer ongoing maintenance after a roof repair or replacement?
Yes, we strongly recommend and provide preventive maintenance programs. Regular maintenance is key to extending the life of any roof, especially in Minnesota's variable climate. Our services include scheduled inspections, cleaning of drains and gutters, and minor repairs to address small issues before they become major problems. This proactive care, backed by our decades of experience, helps protect your investment and can often prevent the need for more extensive emergency repairs down the line.
What the Company Handles
- Roof replacement
- Roof inspection
- New roof installation
- Roof repair
Our Story
BL Dalsin is a Minneapolis-based roofing and general contracting company with deep roots in the community, operating since 1944 under continuous family ownership. They specialize in commercial, industrial, and institutional flat roof systems and custom-fabricated sheet metal, having installed some of the largest roofs in Minnesota. Their services extend from new installations and comprehensive replacements to preventive maintenance, emergency repairs, and disaster response, all managed by a team actively engaged in industry organizations to apply the latest, most reliable practices. With a foundational commitment to safety and durable quality, they build and maintain roofs designed to protect Minnesota buildings for the long term.
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |
















