Licensed Roofer Serving Twin Lakes, WI

"Our flat roof on the garage had been patched five times by other companies. Lowell Roofing & Maintenance stripped it and put on a proper TPO membrane. No leaks in two years. Should have called them first."

"What sold me was the inspection report. Detailed photos of every damaged area, measurements, written explanation of what needed repair versus replacement. No other company gave us anything close to that level of documentation."

"They replaced all our gutters along with the roof. Seamless aluminum, properly pitched. Water actually drains into the downspouts now instead of overflowing at every seam. Night and day difference."

Manufacturer-Certified Installation

We hold certifications from GAF, Owens Corning, and CertainTeed. That means the manufacturers have trained and vetted our crews and will back our installations with their strongest warranties. Your Twin Lakes roof gets factory-level quality control.

Free Inspections & Honest Estimates

We don't charge for inspections and we don't pad estimates. If your Twin Lakes roof needs a repair, we'll tell you. If it needs a replacement, we'll explain exactly why. No high-pressure sales, no scare tactics.

GAF Master Elite Certified

Only 2% of roofing contractors in the country hold GAF Master Elite certification. That gives Twin Lakes homeowners access to the Golden Pledge warranty: 25 years on workmanship, 50 years on materials. It's the strongest warranty in the industry.

Licensed, Bonded & Insured

Lowell Roofing & Maintenance carries full liability insurance and workers' compensation for every crew member. We're licensed across WI and pull local permits for all Twin Lakes projects. Your property and your investment are protected.