Gary Tang

Systèmes Sous-sol Québec

Title: Sales Manager

Hometown: Hong Kong

Gary Tang from Systèmes Sous-sol Québec

Gary has over 20 years experience in the residential construction field, in various specialties. He knows all too well the importance for homeowners to take good care of their property and their need to be protected from the elements. Throughout the years, Gary also worked closely with each department, such as production and service after installation. Understanding the complete project process is essential when it comes to serving a client. Our customers can always count on his determination to solve their frustration with the best solution.

Systèmes Sous-sol Québec saw what a benefit Gary would be to the company with his background in home improvement and immediately brought him on board. By sharing his experience with homeowners and explaining the effects of water or foundation damage, he can really relate to them and prevent problems before they occur or worsen. He is a trusted and valued member of the Systèmes Sous-sol Québec team and upholds the standards of the company. Gary has been thoroughly trained and has earned the title of “Waterproofing and Foundation Repair Professional” through the Basement Systems and Supportworks international networks.

Systèmes Sous-sol Québec is the regional dealer of the Basement Systems International Waterproofing Network, a group of over 350 of the best waterproofing contractors in the world, who have exclusive access to patented products, comprehensive training and support through the international company. Systèmes Sous-sol Québec is also the dealer of Supportworks Inc., a foundation repair contractor network across the United States and Canada, helping residential and commercial property owners fix their failing foundations.


Gary’s broad knowledge allows him to work on any project, advising each client with care.


During his free time, he enjoys reading, cheering on the Habs and spending time with his family.

our service area

We serve the following areas

QuebecOntario Our Locations:

Systèmes Sous-sol Québec
1620 boul Saint-Elzéar O
Laval, QC H7L 3N2
1-514-800-6406
Service Area
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