Basement Renovation

From Storage to Showcase

In Ottawa, many homes sit on untapped potential, with unfinished basements waiting to be transformed. Thanks to over a decade of experience, Trehane Renovation Inc. helps homeowners reimagine these underused areas into fully functional spaces with a unique expertise in all things basement renovation.


When you work with us, you can say goodbye to unfished work and underused space. We tackle every detail of your basement renovation to hand you a floor you can truly work with. Let us turn your lower level into your favourite one with a quality basement renovation.

Ready to reclaim this space? Let’s get to it with a basement renovation!

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What We Can Do

  • Full basement finishing and remodels
  • Custom-built storage and shelving solutions
  • Basement bathrooms and laundry room installations
  • Soundproofing and insulation upgrades 
  • Home theatre, gym, or playroom conversions
  • And more – contact us if you have a specific need or custom project in mind!

Service Areas

At Trehane Renovation Inc., we bring our renovation expertise to homeowners across Ottawa. Whether you're envisioning a modern kitchen, a cozy living room update, or a full home transformation, our team is ready to deliver personalized, cost-effective results that exceed expectations. Wherever you are in the Ottawa region, we're just a call away from making your dream space a reality.


We serve a wide range of cities, including:

  • Nepean
  • Gloucester
  • Manotick
  • Orléans
  • Barrhaven
  • Kanata


And many more!

It’s more than square footage

It’s your future favourite room.
Contact Us