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Convex Development has been a trusted builder for over 50 projects across Vancouver area. We work with only a select number of projects every year to ensure that we can focus on providing exceptional service in new construction, remodeling and building maintenance. We have demonstrated professionalism, high quality and reliability time and time again. At Convex Development, we take pride in being a premier general contractor for custom new home and remodeling, placing the same passion for excellence to your next new project.

Services Provided

New Home Builder

Construction Management

Interior Renovations


Best of Houzz 2021 - Client Satisfaction
Best of Houzz 2020 - Design
Best of Houzz 2020 - Client Satisfaction
Best of Houzz 2018 - Design
Best of Houzz 2018 - Client Satisfaction
Best of Houzz 2017 - Design
Best of Houzz 2016 - Design
Best of Houzz 2015 - Design
Houzz Pro Software User
Star Houzzer
5 Star Houzzer
Houzz Influencer
Recommended on Houzz
50,000 Ideabook Saves
Homebuilders Association Vancouver
Canadian Home Builders' Association of BC


Our old house of over 40 years needed a big make over. Ethan was very helpful with his professional knowledge and advice. His team is amazingly reliable, hardworking, quick and good craftsmanship. Highly recommend his company and services.Read More

We approached Convex Development after running into major delays with our project overseen by another contract company whose scheduling and process was non-transparent. Ethan showed professionalism and great knowledge of the process, and was very involved and communicated transparently on our project from the start. He showed a lot of care and patience in guiding us through this entire process dealing with permit approval with the city, vendor and trades selection to fit our budget and quality requirements, overseeing the work packages and scheduling. The quality of construction met our project expectations. As with all major renovation or construction projects, there are factors that lead to delays outside the scope of Convex's control, trades shortage during busy season, materials delays, cost increases from the budgeting stage compared to when materials and labour are contracted many months after etc. but overall Ethan did a great job to make sure the project is moving along. He has also been very responsive and provided exceptional support when we ran into issues with the storm drain during rainy season, months after we moved into the new house. Ethan returned to the house many times over the span of a few weeks while the plumber and electrician were troubleshooting the issue, and ultimately made sure the issue was fixed. He also has a design background and a great eye for what looks good in a space, and can make suggestions for nice finishing details. His assistant William, is also very responsive, helpful and competent. I would highly recommend Ethan and his team at Convex Development.Read More

Ethan has a keen eye for leading design trends which he brings into his projects. We had a wonderful experience with Ethan and his crew. I highly recommend them for your next project!Read More

I highly recommend Ethan and his team. Ethan is easy to work with, professional and is responsive. He took the time to listen to what we wanted and made appropriate suggestions and recommendations. The trades that he recommended did good work at a reasonable price. We received many compliments from our neighbours, friends and family for the styles and quality of the house. I would definitely contact him for future work and have already recommended him to my relatives who want to renovate their place.Read More

From recommending a terrific architect who listened and truly understood our strong desire for form and function to helping us select the trades, materials and finishes, to dealing with inspections at all stages, to the final cleanup, Ethan and his attentive team at Convex Development, was present and involved in every stage of our new two-car garage and backyard/landscape project. We are extremely happy with the transformation and have received numerous compliments from our neighbours and friends. We highly recommend Convex Development to anyone considering a renovation and/or building project. In fact, we will hire them again for our next reno project!Read More