Build Rex Construction is a reliable company offering building contracting services in Toronto, Montreal and surrounding areas to residential and commercial clients.

From excavation and foundation waterproofing, to crown moulding and crack repairs, we do it all, no matter how big or small the job is. Not all projects are the same, and our experience enables us to anticipate problems in the repair or waterproofing process, and counter them efficiently.


Make your dreams come true with Build Rex Construction.

Build Rex Construction will work with you to build your new home customized to your specifications and recommendations. We work in partnership with

LES HABITATIONS AMD to achieve a high level of customer satisfaction while adhering to modern construction standards. We achieve this by exceeding your expectations in terms of quality and design, while taking into account your budget and schedule.

We have been able to achieve this level of quality for our clients by developing a completely transparent new custom home building process, keeping you informed of the design, budget and schedule every step of the way until your new home is finished.

RBQ 5808-5101-01

Diversified Services with Unvarying Quality

A complete range of services we offer includes:

  • Home extensions
  • Commercial and industrial
  • Doors and windows
  • Door and window installations
  • Deck installations
  • Bathroom renovations
  • Painting
  • Foundation repair

Begin planning your renovation or new construction project with us.
Call or email us to schedule a consultation.