Forever Homes Inc
“This is a family owned business and they are the most honest and loyal people.”
Best Home Builders in London, ON
24 contractors listed · all 24 in London · 2 open 24/7 · 4 open weekends · 13 rated 4.5+
Data verified October 21, 2026
Bluekey Design + Build
“As we moved into the build phase of the project, Harley kept us updated on the progress on a daily basis and we always knew where things stood as far as what work was being completed and when.”
The Ironstone Building Company
“So far, all promised timelines have been met, the pre-delivery inspection was a breeze, Jenny was so delightful during this process and everything that needed to be worked on was worked on before we moved in!”
Royal Premier Homes
“Royal premier homes is a very classy, and fair company that treats its customers with nothing but respect!”
Jefferson Homes Wickerson Hills
“Compared to the past service Manager, Max Huenzo is so responsive to my call and request.”
Duo Building Ltd
“Thoroughly impressed with duo's quality, communication and a amazing team of employees!”
Listed for people planning a new house in and around London, ON, these 24 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: London, ON
All 24 contractors we list here are in London itself. We have 45 contractors in London on file; this page shows the highest-rated 24. The contractors on this page are rated from 4.0 to 5.0 across 406 reviews; 1 has 50 or more reviews and 13 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (87%), quality (82%) and responsiveness (66%). 2 are open around the clock; 4 are open on Saturdays and 3 on Sundays. 1 shows a licence on its website. 10 have ten or more years of experience, the longest 27 years. 2 offer emergency call-outs; 3 give free estimates and 1 is family- or locally-owned. We have a website on file for all 24 of the contractors on this page; 23 publish a contact page and 22 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 all 24 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.
Crown Homes
“Ken and Merv and all of the crown homes staff are wonderful to deal with and truly set out to build better homes.”
Ontario Home Renovators Inc.
“He was able to accommodate our entire wish list plus add in other features we requested throughout the process & he managed to keep it all within budget.”
PI Homes (Perpetually Innovative Homes)
“The team at PI Homes is amazing the projects and service they provide is strongly recommended!!!”
Halcyon Homes
“Sherii, Andrew, Patrick, Monique, Hayley, Nick, Louis, and the rest of the team are people of integrity and quality, and their attention to fine detail is amazing.”
All Design Construction
“Due to the mild weather came sooner than expected and start to finish the structural/framing/roof was done in 3 days.”
Lux Homes Design & Build
“10/10 overall experience and although we definitely do not plan on leaving this home anytime soon, if we ever move again, it will for sure be through this company again.”
Cardi Homes Inc.
“Cardi Homes not only builds a exquisite home but the quality, workmanship and attention to detail that Ricardo and his team put forth each and every single day is astonishing!”
Bridlewood Homes
“The best builders in London, will definitely build with them again in the future.”
McKenzie Homes
“They have been really organized and have put a strong focus on the relationship understanding what we need.”
Rockmount Homes Inc
“Although COVID made the past few months scary and uncertain, Rockmount consistently kept us informed about the progress of our home.”
Conrad Construction & Renovations Inc.
“Conrad Construction has completed various renovations for us over the years, including a full kitchen addition, and we are always very happy with the results.”
Covenant Construction- Clay
“We truly appreciated the professionalism, integrity and skill of all those who worked on the projects: Craig, Bonnie, Dan, Bob and Justin.”
Saratoga Homes Ltd
“Good quality house and decent caring for guiding me throughout the entire building period.”
Johnstone Homes
“Their quality and attention to detail was the best I have seen, and we have built and renovated multiple homes over the years.”
Starcity Home Solutions
Werrington Homes
“There were no doubt challenges all the way with supply shortages and a pandemic, however the people at Werrington Homes stayed in touch and over communicated all the way through.”
Reids Heritage Homes Ltd
Urban Signature Homes
“Great experience working with such a team of professionals, with knowledge and experience makes the whole process less stressful.”
Why these companies made our list
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