GMC Aluminum products

As a contractor with many projects on the go we have used Giovanni and his team for years. He is very flexible to our needs and his attention to detail is second to none.
I would highly recommend GMC for anyone!

Giovani and folks Eric and Pat were amazing in doing siding, Evesthrough and Facia on my entire house of 2 story in welland. They were very meticulous in resecuring the rigid insulation with 3inch nails and completed the entire siding and external work in 4days time. Their work is top class and every detail and corner was very clean. I am impressed and amazed at their quality work. We had a team earlier who came and messed up the insulation that blew away in the storm...but Giovani came up and fixed it all. He also came back a week later after me moved in just to check if everything was ok. THANK YOU GIOVANNI!!!

Dominic, Welland, Ontario

Giovanni did the siding, eavestrough, soffit and facia on my house. the team is highly professional, skilled and quick got the job done in two days. he helped me pick the best possible color combinations and convinced me to do insulation which I'm so glad I followed through with. he was recommended to me by a friend. I highly recommend him and his crew.

GMC was hired to complete my whole house...eaves, fascia and siding...I had to call them back several times for poor workmanship. When the owner Giovanni came back to witness a leak and waffled siding....prob 1.5 hours work he never came back even after numerous calls.