Welcome to Onyx

As Ottawa’s most trusted construction and renovation contractor, Onyx [Design – Build] is excited to help you bring your dreams to life.  Onyx [Design – Build] has the experience and knowhow to take you from conception to the finished product, and we’ll be with you every step of the way.  Whether it is kitchens, bathrooms, basements, interior, exterior, or commercial projects, Onyx [Design – Build] delivers not only the highest quality results but also the best customer service experience in the Ottawa area throughout the process.

Onyx [Design – Build] Process