About this company
GSG Custom Build
Experienced Red Seal carpenter with over 18 years in construction and renovations, proudly serving Kitchener-Waterloo, Guelph, Woodstock, and surrounding areas. We specialize in legal basement finishes, home additions, duplex conversions, kitchen and bathroom remodeling, custom decks, fences, and full home renovations. Fully insured with $2M liability coverage and a 5-year warranty on all work. No project is too big or small—whether you're expanding your home or upgrading your kitchen, we're here to help. Contact us today for a free quote and quality craftsmanship you can trust.
Photos 4
Reviews
Leave the first review
Have you had work done by GSG Custom Build? Let everyone know about your experience by leaving a review!
Leave reviewReviews of nearby contractors
Review of Perrino Builders by Adam G.
We had a great experience overall. They really came through on everything they said they would. Their people are people we really trust with any project and I would highly recommend them to anyone looking to remodel.
Review of Kohler Bathroom Design Service by Stephen J.
JoHanna was professional, prepared, and knowledgeable. She helped mw with the Kohler product line while working with the other elements I wanted included in my design. If not for JoHanna's help, I'd probably still be looking for fixtures etc!
Nearby answers
Bob Gallese of Acclaim Renovations & Design PRO answered:
Bernadette Parkins of Kroll Construction PRO answered:
Learn why professional home builders and home improvement contractors join our community of quality.
Get started