Builders in Ottawa

182 builders found

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182 builders in Ottawa, rated 4.7★ on average. Compare each one's reviews, verified credentials and track record across review platforms — then contact the traders you trust.

Other trades in Ottawa

Working on a bigger project? Find other trusted trades in the same area.

Builders in other areas

Looking further afield? Browse builders in other Canada areas.

What to check when hiring builders in Ottawa

MyTrustedTraders ranks on independent public evidence — no ads, no paid placement. Use these checks alongside the evidence on each profile before you decide who to contact.

  • Look for consistent reviews across several named platforms, not one polished profile.
  • Check any verified credentials, and that the business details independently check out.
  • Get a written quote and keep guarantee, insurance and payment terms in writing.
  • Run the Cowboy Checker before you commit to anyone.

Frequently asked questions

How many builders are there in Ottawa?
182 builders with public evidence are listed in Ottawa, ranked by the strength of that evidence — reviews across named platforms, verified credentials and company records.
How are builders in Ottawa ordered?
By independent public evidence only. There are no ads and no paid placement — no builder can pay to rank higher, add a badge, or change their reviews.
Are these builders based in Ottawa?
We show builders whose public listings place them in or near Ottawa. Always confirm a builder covers your exact address — and check credentials and insurance — before you hire.