Best Design-Build Firms in Toronto & the GTA
One team for design, drawings, permits and construction. The top 8 across every city we cover.
Checked November 14, 2026
Pick your city
- 1
Senso Design
250 Shields Ct Unit 9, Markham, ON L3R 9W7
90/1004.9 on Google, 118 reviews
- 2
310RENO Design and Renovation
4 Robert Speck Pkwy #1500, Mississauga, ON L4Z 1S1
90/1004.9 on Google, 114 reviews
- 3
Eastern Western Construction Design & Build
Gerrard St E, Toronto, ON M4L 2C1
90/1005.0 on Google, 68 reviews
- 4
Addison Design & Build
455 Danforth Ave Unit 425, Toronto, ON M4K 1P1
87/1005.0 on Google, 50 reviews
- 586/100
5.0 on Google, 47 reviews
- 6
Bianco Design & Build
52 Scarsdale Rd Unit 113, North York, ON M3B 2R7
84/1005.0 on Google, 40 reviews
- 782/100
5.0 on Google, 33 reviews
- 8
High-End Renovation & Design
1124 Baltic Ln, Pickering, ON L1X 0G9
80/1004.9 on Google, 38 reviews