Convex Development

About Us

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



Nancy M.
Relationship: Client
Project Date: May 2017

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... Read More

Relationship: Colleague
Project Date: Jan 2010

Easy to deal with as we are dealing with the professional. Sound knowledge on contemporary building material and building by-law. Strong-team in Project Management. Read More

Nick Wei
Relationship: Client
Project Date: Nov 2015

Ethan helped us plan and build two large walk-in closets. The design work maximized the efficiency of the two oddly shaped spaces, the materials are a lot higher quality than we expected for the pric... Read More

Relationship: Colleague
Project Date: Nov -0001

I am a sales representative for Oasis Windows Ltd. Our company has provided window/ door orders for many projects managed by Ethan Wang as the principal of YCW Contracting Ltd in the Greater Vancouver... Read More

Relationship: Client
Project Date: Jan 2013

We are very happy to work with Ethan in my new house building, during the process, he provided us a lot of professional precious opinions to improve the layout and internal design of our house. His pr... Read More

Kelvin Cai
Relationship: Client
Project Date: Jul 2015

We had a bad experience with Ethan. The construction management is a mess, and he is irresponsible. I have attached some picture of landscape at 49 Ave. It is supported to be premium landscape design ... Read More

The Lighting Warehouse
Relationship: Colleague
Project Date: Dec 2015

The team at Convex Development is very professional and well organized. Ethan is very knowledgeable and easy to deal with. Read More

Relationship: Client
Project Date: Jan 2013

We hired Convex Development to build our house and they did an excellent job building our house. They are reliable and professional. They also provided us with various helpful suggestions regarding th... Read More

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