G.Cannon, Inc. is a full service roofing and siding company. We also install windows and seamless gutters. We offer free...
Website: gcannon.com
Phone: (610) 279-3121
705 General Washington Ave, Ste 203 Norristown, PA 19403 401.54 mi
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3.0 7 reviews
G. Cannon Roofing and Siding replaced my roof, siding, and gutters this summer and did a great job! They explained my options up front to help me choose what was best for my home. They were... More
G Cannon Roofing helped me to install new roof in 2021. In November 2023, I saw leak in my family room cathedral ceiling. G Cannon Roofing came a day after my report. They did not find out the... More
The job has not finished but there was no response from G Cannon. Last text was more than a week ago promising the visit that never happened. I am very disappointed with this company. More
The worst roofers. Very dishonest, didn't even start the work on time and they did a horrible job. Now I have to hire someone else to fix it. They will deny there is a problem so they refuse to... More
Their estimate, price (even other finding) and work are wonderful. Expect emails. But their Customer Service is terrible. We called (left messages) several times about things that needed to be... More
