5 Best Home Builders in Toronto (2026)

KingsGate Luxury Homes Inc. is a custom home builder based in North York, working across custom new builds and full-scale luxury renovations. Reviewers describe projects as large as a 12,000-square-foot full home renovation, with the company handling structural work, trades coordination and finishing all under one roof.

Georgian Design Build is a custom home builder on Castlefield Avenue offering an in-house design team alongside construction, covering kitchen and bathroom remodels, home additions and full custom builds. The company states over 60 years of combined experience, BBB and RENOMARK ratings, and a 5-year warranty on completed work.

416 Construction is based on Ossington Avenue and covers custom home building, architectural design, general contracting and kitchen remodeling, with reviewers describing projects across Toronto, Etobicoke, Mississauga and Burlington. The team includes named principals (Edward, Patrick and Alan) who reviewers credit with handling both design drawings and the build itself.

South Park Design Build operates out of Geary Avenue and has built a track record with laneway houses, gut renovations and additions in Toronto's downtown core, where tight lot access often forces creative construction solutions. Reviewers span more than a decade of projects, including repeat clients who have hired the team more than once.

ODIMA Construction is based on St Clair Avenue West and covers custom home builds, additions and renovations, including smaller-scope work like bathroom remodels alongside full custom homes. Reviewers describe projects going back to 2016 that are still standing up well years later, alongside more recent renovation work.