Best Home Builders in Richmond Hill, ON
20 contractors listed · all 20 in Richmond Hill · 7 open weekends · 11 rated 4.5+
Data verified October 21, 2026
Aimg Construction
Ballymore Homes
Happy Construction & Renovation Contractors
Altevita Design Build
Zanotishomes
Listed for people planning a new house in and around Richmond Hill, ON, these 20 contractors build on land you own or on lots they control. A card reflects the way that builder describes its own work, its plans and its service area; the ratings beside it come from public reviews.

Area overview: Richmond Hill, ON
All 20 contractors we list here are in Richmond Hill itself. We have 27 contractors in Richmond Hill on file; this page shows the highest-rated 20. 16 of the contractors on this page have a rating, from 3.8 to 5.0 across 275 reviews; 1 has 50 or more reviews and 11 are rated 4.5 or higher. 7 are open on Saturdays and 1 on Sundays. 11 have ten or more years of experience, the longest 28 years. 4 give free estimates and 1 lists coupons or special offers. We have a website on file for 19 of the contractors on this page; 17 publish a contact page and 15 list a public email. We count these figures across the contractors on this page; hours and prices change, so confirm the details with the contractor before you book.
What should I look for on a builder's site?
Websites are listed for 19 of the 20 builders on this page. Look for houses finished years ago rather than renderings, a named list of the models they build, and a clear statement of the areas they cover. A gallery with no locations and no plans is a portfolio you cannot check.