Whether it’s a kitchen overhaul, tricky bathroom renovation, challenging basement layout, or your backyard fantasy, Onyx [Design – Build] is Ottawa’s contractor that you can trust to help you realize your construction vision and your renovation dream.

We will guide you from first measurements to final touches through our proven design – build process in making your ideas become a reality.


Most contractors see floor plans and materials lists as the defining elements of your project.  At Onyx [Design – Build] we know that defining your project means understanding the construction or renovation vision that is unique to you, your family, or your business.  On our initial meeting we are there to listen, understand, and guide you in defining your goals and dreams for your project.  We’re just as happy to offer advice as we are to listen.  You know what you need, and we are there to help make those dreams a reality.


Perfection is in the planning, and Onyx [Design – Build] prides itself in perfect planning!  After making sure we understand your vision, we guide you in making the best decisions to meet your project needs, timelines, and budget.  We never rush the planning stage or pressure you into making snap decisions.  Our pledge is to provide you with all of the options, offer our advice on how to achieve your vision, and work with you until you are completely satisfied with the best approach.  We will spend as much time with you as needed at this stage to make sure we get it right, the first time.


Here the fun begins.  At Onyx [Design-Build] we want this to be a comfortable process for you.  We will communicate with you as much as possible to keep you informed on the progress.  We will strive to keep your home as clean as possible throughout the process.  Most of all we will execute and deliver your perfect renovation.