- 20 E Milwaukee St, Janesville, WI 53545
- 24/7 Emergency Repairs
- Free Estimates
- Metal Roof
- Slate Roof
- Green Roof
At Roofing Built To Last, we pride ourselves on our extensive expertise in roofing and related services, catering to both residential and commercial projects in Janesville, Wisconsin, and the surrounding areas. Our offerings include roof installation, emergency roof repair, roof deck repair, roof coating, and roof waterproofing. This diverse range of services allows us to manage complex projects efficiently, ensuring that every detail is addressed from start to finish. Our well-coordinated team is recognized for its organization and consistency in delivering durable, high-quality results.
We understand the importance of attention to detail and reliability, which is evident in our approach to each project. Whether it’s a minor repair or a major installation, we are committed to providing long-term value for our clients. With our strong project coordination, we ensure that every job is completed thoroughly, leaving you with a roof that truly stands the test of time.
Customer feedback is overwhelmingly positive, highlighting the fast, efficient service and professionalism of the roofing company. Many reviews praise the quick response times, clear communication, and the quality of the repairs made. Customers appreciated the respectful treatment of their property and the thoroughness of the work completed. Overall, the company is recommended for its reliability and excellent customer care, making the roofing process stress-free and satisfactory.
- They showed up quickly, found the issue, and took care of it the same week.
- The crew worked efficiently and the results speak for themselves.
- Everything was explained clearly and the team showed up exactly when promised.
- Their professionalism and caring attitude were evident from the start.
- The gutters look great and they even put an extender on one of them so the landscaper can pull it up to mow around.
Customers are fully satisfied

Very satisfied with the roofing repair. They came out the next day, handled the issue efficiently, and left the place spotless. I really appreciated their fast service and how respectful they were of my time and property. The roof looks perfect again. I’ll be calling them for any future work. Highly recommended!

I had water damage starting to show on the ceiling and needed help fast. They showed up quickly, found the issue, and took care of it the same week. The repair was neat and solid. Fast service, great attitude, and fair pricing. I felt totally taken care of. Highly recommended!

Quick response, excellent work, and no surprises. They repaired my storm-damaged roof the same week I called. Everything was explained clearly and the team showed up exactly when promised. Fast service and dependable people — it’s rare these days. The roof looks great and I feel secure again. Highly recommended!
Company Locations
Head Office
- 20 E Milwaukee St, Janesville, WI 53545
- 24/7 Emergency Repairs
- Free Estimates
- Metal Roof
- Slate Roof
- Green Roof
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.