13 plumbers serve Kanata in Ottawa, including B&W Plumbing, John The Plumber, and The Irish Plumber. 13 of them carry a sourced public rating, averaging 4.8 stars; the highest-rated is B&W Plumbing at 5.0 stars from 209 reviews. Compare their ratings, service areas, and contact details before choosing who to contact.
Serving Kanata
Every plumber below lists Kanata in its Ottawa service area. Compare ratings and services, then contact the business directly.
FeaturedKanata +7
5.0(209)on GoogleChecked Aug 2026PlumbersOttawa plumbing company founded by plumbers Corey Bedell and Graham Winchester, providing residential and commercial plumbing with 24/7 emergency availability.
View B&W Plumbing
FeaturedBarrhaven +4
4.8(2,519)on GoogleChecked Aug 2026PlumbersOttawa plumbing company with branch locations across Barrhaven, Kanata, Nepean, Orléans and Stittsville, offering residential plumbing and 24/7 emergency service.
View John The Plumber
Kanata +7
4.8(800)on GoogleChecked Aug 2026PlumbersLocally owned Ottawa plumbing company based at 1405 Raven Ave, offering 24/7 emergency plumbing service.
View The Irish Plumber
Barrhaven +4
4.9(70)on GoogleChecked Aug 2026PlumbersDr. Pipe Drain and Plumbing is a plumber in Ottawa offering bathroom renovation, drainage and hot water systems. Rated 4.9 from 70 Google reviews.
View Dr. Pipe Drain and Plumbing
Barrhaven +6
4.8(112)on GoogleChecked Aug 2026PlumbersDrainPro is a plumber in Nepean, Ottawa offering plumbing. Rated 4.8 from 112 Google reviews.
View DrainPro
Barrhaven +7
4.8(108)on GoogleChecked Aug 2026PlumbersEnvironmental Plumbing is a plumber in Ottawa offering drainage. Rated 4.8 from 108 Google reviews.
View Environmental Plumbing
ClaimedBarrhaven +8
4.7(1,903)on GoogleChecked Aug 2026PlumbersLocally owned and operated Ottawa franchise of the Mr. Rooter plumbing brand, serving the greater Ottawa region with residential and commercial plumbing and drain work.
View Mr. Rooter Plumbing of Ottawa
Barrhaven +5
4.2(124)on GoogleChecked Aug 2026PlumbersOttawa Plumbing and Heating is a plumber in Kars, Ottawa offering duct cleaning and heating and cooling. Rated 4.2 from 123 Google reviews.
View Ottawa Plumbing and Heating
Barrhaven +8
4.8(1,201)on GoogleChecked Aug 2026PlumbersOut Of This World Plumbing Ottawa is a plumber in Nepean, Ottawa offering bathroom renovation, drainage and hot water systems. Rated 4.8 from 1201 Google reviews.
View Out Of This World Plumbing Ottawa
Barrhaven +5
4.9(126)on GoogleChecked Aug 2026PlumbersPipes Plumbing is a plumber in Ottawa offering plumbing. Rated 4.9 from 125 Google reviews.
View Pipes Plumbing
Nepean +3
4.8(311)on GoogleChecked Aug 2026PlumbersOttawa plumbing company operating since 2005, handling both city and rural plumbing including well systems and water treatment, with 24/7 service.
View Plumbing Now
Orléans +5
4.6(422)on GoogleChecked Aug 2026PlumbersNepean-based plumbing company serving Ottawa communities, offering drain, water heater and general plumbing services. Holds an A+ rating with the Better Business Bureau.
View Safari Plumbing Ltd.
FeaturedBarrhaven +5
4.9(465)on GoogleChecked Aug 2026PlumbersThe Super Plumber - Ottawa is a plumber in Ottawa offering drainage, hot water systems and water softeners. Rated 4.9 from 460 Google reviews.
View The Super Plumber - OttawaBefore you hire in Kanata
In Ottawa replacing an existing hot water tank does not require a building permit.
Creating a basement apartment can require a plumbing permit on its own. Exempt from a building permit still means the work must comply with the Ontario Building Code and any applicable law, such as the Zoning By-law.
Designated heritage buildings and properties inside a Heritage District Overlay are not covered by these exemptions, and the City asks owners to confirm with a Building Client Service Centre before starting.
Source: City of Ottawa: Projects not requiring Building Permits. Confirmed 2026-08-23. Thresholds change, so check before you build.
Common questions
Hiring in Kanata
Kanata is Ottawa's west-end tech hub, a mix of established 1990s and 2000s subdivisions in Kanata Lakes, Bridlewood, and Katimavik plus newer builds further west. Because much of the housing stock is now 20 to 30 years old, the most common projects here are first roof replacements, deck rebuilds, window and door upgrades, and basement finishing. The service businesses below serve Kanata and the wider west end.
Plumbing is a licensed trade in Ontario. Ask for the licence number and confirm liability insurance before any work starts, especially for gas water heaters.
Some plumbers charge flat-rate per job, others by the hour plus parts. Ask which, and get any diagnostic or trip fee confirmed before they arrive.
Plumbers in nearby areas
Other trades serving Kanata
For homeowners
Tell us about the job and we will suggest up to three plumbers that list Kanata as a service area.