- 1185 Concord St N #112, South St Paul, MN 55075
- Commercial Roofing
- Industrial Roofing
- Residential Roofing
- 24/7 Emergency Repairs
- Financing Available
At J&B Roofing, we pride ourselves on our versatility and technical expertise, capable of handling both residential and commercial projects with ease. Located in South Saint Paul, Minnesota, we specialize in a range of services, including roof replacement, skylight repair, and roof leak repair. Our well-coordinated team is dedicated to managing complex projects from start to finish, ensuring that every detail is meticulously addressed. We understand the importance of organization and consistency in our work, which allows us to deliver durable, high-quality results that provide long-term value for our clients.
Our commitment to thorough inspections and repairs means that you can trust us to tackle even the most challenging roofing issues. Whether you are in South Saint Paul or the surrounding regions, we are here to ensure your project is completed with precision and care.
Customer feedback for J&B Roofing is overwhelmingly positive, highlighting excellent customer service and prompt communication. Many reviews praise the responsiveness of the team, especially Hilda, who is consistently described as pleasant and accommodating. The company's delivery of high-quality work, quick service, and attention to cleanliness after the job are frequently noted. Additionally, customers appreciate the straightforward pricing and the absence of pressure during the sales process. Overall, J&B Roofing is highly recommended by those who have used their services.
- Hilda handles communicating with the customers and provides VERY reasonable quotes; they keep it simple and straightforward!
- The employees that came out were super thorough, climbing onto the roof and looking around inside.
- Their field rep was extremely knowledgeable, professional and courteous.
- The crew is friendly, and left the workspace very clean afterward.
- They have done 4 different family members' homes.
Customers are fully satisfied

Just spoke with Hilda in the office and what a wonderful and pleasant lady!! Called me back right away and was super sweet!

I called J&B roofing for a leak in the roof that we could not find to patch. We are selling our house and explained that it was time sensitive, and they had someone out same day. The employees that came out were super thorough, climbing onto the roof and looking around inside. They explained what they suspected the issue was, advised what we should do to remedy it and what products we should buy, gave us several possible options. They did tell me how much it would be if we opted to have them do it (and it was considerably less than I expected) but were in no way pushy about it. We'd been going crazy thinking we found the problem only to find we were wrong when it rained again, and J&B Roofing helped us solve it quickly and effectively. Very happy with it

It’s hard to imagine a better experience with a roofing contractor than the one I had with J&B Roofing. Their field rep was extremely knowledgeable, professional and courteous, and their whole company delivered high-quality results quickly and affordably. I’d only call J&B Roofing again, and I’d highly recommend anyone else to do so too!
Company Locations
Head Office
Branch Offices
- 1185 Concord St N #112, South St Paul, MN 55075
- Commercial Roofing
- Industrial Roofing
- Residential Roofing
- 24/7 Emergency Repairs
- Financing Available
The average roof replacement cost for a residential home typically ranges from $7,000 to $15,000, depending on factors such as roof size, chosen materials, roof pitch, and labor rates in your area. Premium materials or complex designs may increase the price.
The cost to replace the roof of a commercial building typically ranges from $5 to $12 per square foot, depending on several factors such as roof size, material, labor rates, building type, and local code requirements.
Several factors influence roof repair cost, including the extent of the damage, roof accessibility, material type, labor costs, and whether it’s a general repair or an emergency fix. Minor repairs can start around $150–$400, while major repairs may exceed $1,500.
Roof leak repair cost generally ranges from $300 to $800, depending on the size and location of the leak, the materials required, and labor intensity. Complex leaks involving structural repairs or interior damage will cost more.
Flat roof repair cost for commercial properties usually ranges from $500 to $3,000, depending on the roofing material (TPO, EPDM, PVC), the extent of the damage, and roof accessibility.
Mobile home roof replacement cost typically ranges from $3,000 to $8,000, making it generally more affordable than traditional home roof replacements, due to smaller size and simpler structure.
It's not necessary to stay home during roof replacement. Roofing work is noisy and can cause vibrations inside the house, which might be uncomfortable. Most homeowners choose to leave during major parts of the project, but our team ensures safety and keeps you updated, whether you're home or not.
The timeline for a roof replacement typically ranges from one to three days, depending on the size and complexity of the roof, weather conditions, and material type. Larger or more intricate roofs may take a bit longer, but we always aim for efficient, timely completion.
To hire a roofing contractor, start by researching local companies with good reviews and proper licensing. Request quotes from multiple contractors, verify their insurance and certifications, and ask for references. Always ensure you get a written contract that outlines the scope of work, timeline, and payment terms.
Check if a roofing company is legit by verifying their business license, insurance, and local certifications. Look for memberships in professional associations, read customer reviews, and ask for recent project references. A legitimate company will be transparent and provide all documentation upon request.
When choosing a roofing company, consider their experience, customer reviews, warranty offerings, and quality of materials. Make sure they provide clear communication, detailed estimates, and a solid portfolio of completed projects. Local expertise is also a major advantage for understanding regional roofing needs.
Warning signs that your roofing contractor might be ripping you off include vague contracts, pressure to pay large upfront deposits, lack of proper documentation, and unexplained price increases. Always ask for itemized estimates and written guarantees, and avoid contractors who avoid answering your questions directly.