Business Details
We have proudly served the Greater Dane County area since 1939. As a family-owned business spanning four generations, we bring deep-rooted stability and trust to every project. Our team possesses extensive expertise in managing the challenges posed by extreme Wisconsin weather. We specialize in delivering durable roofing, siding, and window solutions that enhance home comfort. Our professional standards ensure that every installation is handled by experienced technicians. We focus on solving critical issues like ice dams, leaks, and improper ventilation.
By prioritizing energy efficiency, we help our clients make smart long-term investments. We are committed to improving the overall look and structural integrity of your home. Our operational history proves our dedication to quality craftsmanship and reliability. We strive for total client satisfaction through precise execution and professional guidance. Your peace of mind is our primary goal in every home improvement venture.
By prioritizing energy efficiency, we help our clients make smart long-term investments. We are committed to improving the overall look and structural integrity of your home. Our operational history proves our dedication to quality craftsmanship and reliability. We strive for total client satisfaction through precise execution and professional guidance. Your peace of mind is our primary goal in every home improvement venture.
Highlights and features
- We have provided expert service since 1939.
- Our business is family owned through four generations.
- We have over 80 years of asphalt roofing experience.
- Our technicians are experienced in extreme Wisconsin weather.
- We provide energy-efficient Infinity Fiberglass window options.
Services
Asphalt Roofing
We provide professional installation and servicing of asphalt roofing systems. This service protects Madison homeowners from hail, wind damage, and ice dams. Our expert approach eliminates leaks and mold while ensuring proper ventilation for long-term structural protection.
Energy Efficient Windows
We offer durable and beautiful energy-efficient windows, including Infinity Fiberglass options. These products are designed to improve home comfort and overall aesthetic appeal. Homeowners benefit from increased energy savings and a significant boost in property value.
Skylight Installation
Our experienced technicians install Velux skylights and sun tunnels to increase natural light. This service transforms living environments by enhancing the mood and atmosphere of any room. Clients enjoy a brighter home and improved overall quality of life.
Professional Siding
We install high-quality LP SmartSide and vinyl siding to protect your home. Our professionals select the perfect materials to match your family's specific needs and style. This functional addition greatly enhances the resale value and curb appeal.
Seamless Gutters
We provide seamless aluminum and copper gutter systems to protect your roof. These installations are critical for managing extreme weather and preventing water damage. Our solutions increase energy efficiency and ensure proper drainage around your entire home.
Reviews (5)
Jeff Borree
May 24, 2022
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It's rare that you deal with a company that is truly caring about the customer experience and so generous with their time. I called Ganser to simply look at wear & tear damage to the vinyl siding of my house and Marc Ganser not only fixed what he could, but simply said "no charge for this, just remember us when it comes time for replacement" with a handshake. He probably spent 30-45 minutes in consultant mode without an inkling of expecting anything in return. Great company with dedicated, caring employees and ownership.
Gary Wendt
May 22, 2022
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This company is amazing, professional and friendly staff. They installed new gutters for us. Also when we had problems with our siding, that was installed by a different company, they came and repaired for no charge! Would highly recommend Ganser Company for any of your house repairs. Services: Attic venting, Gutter installation
Malia Huntsman
May 18, 2022
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Last fall we had our cedar shake / rubber roofing leak repaired by Marc Ganser, and I couldn't be happier with it in the spring time. This was one of those nightmare projects where no contractor wanted to touch it, and the only other two who thought they might be able to fix it told me that they would have to remove a window from my house in order to warrantee the repair. Marc had the old rubber roofing replaced with a modern synthetic material that is much stronger.
He repaired the cedar shake with high-quality wood from Canada, and after having damp leaves from the fall, snow melts in the winter, and spring rain, the repair has held great. And I still have my window . The project was pricy at ~$5k, but that's the rub with cedar roofing. I'm really grateful for their team's expertise, and I'll definitely use them for any future roofing or remodeling!
He repaired the cedar shake with high-quality wood from Canada, and after having damp leaves from the fall, snow melts in the winter, and spring rain, the repair has held great. And I still have my window . The project was pricy at ~$5k, but that's the rub with cedar roofing. I'm really grateful for their team's expertise, and I'll definitely use them for any future roofing or remodeling!
Anon
Apr 25, 2022
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Someone in a company vehicle of this company tailgated me for MILES inches from my bumper and almost hit me as i slowed down to enter a turning lane. i was even going a few OVER the speed limit. So dangerous, unprofessional, and not a good way to represent your company. The only identifier i could get on the vehicle was the company name as the car SPED past the turning lane i turned into. Be careful who you're letting drive your company vehicles!
Chris Godar
Mar 29, 2022
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In trying to get a quote on our windows our first appointment was cancelled by Mark Ganser the day of the appointment. On our next appointment measurements were taken but unlike two other companies, no quote was provided. Then, the day before the appointment to get our quote, Mark Ganser again needed to reschedule. I don't know if we were unimportant or if it was something else because all we received when we texted we would not be moving forward with his company was a thumbs up.
