B&W Plumbing
Verified Pro
5.0(164)
Plumbing & Irrigation in Ottawa, ON
Compare 39 plumbing & irrigation contractors near you in Ottawa and surrounding area with an average rating of 4.7/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 23, 2026
Most pros respond within 2–24 hours
Verified Pro Installers
bandwplumbing.ca
Canada Plumbing
Verified Pro
11½+ years online5.0(177)
The Irish Plumber
Verified Pro
4.9(67)
The Super Plumber - Ottawa
Verified Pro
~19 years online4.9
John The Plumber
Verified Pro
4.8(2243)
Other Businesses in This Area
Ottawa Sprinkler Installations
South Keys Lawn Sprinkler Systems
~15 years onlineOffset Plumbing
5.0Sprinkler Solutions from Nutri-Lawn Ottawa West
5.0Bernwood Sprinkler Systems
4.9~3 years onlineEnvironmental Plumbing & Drain
4.9GreenLawn Sprinkler Systems
4.9~15 years onlineNational Capital Irrigation & Hydroseeding Inc.
4.9~23 years onlineSprinkler Solutions from Nutri-Lawn
4.9Waterwise Irrigation and Exterior Lighting
4.921 years onlineAdvanced Irrigation Systems
4.8Environmental Plumbing and Drains
4.8Francis Plumbing Heating & Cooling
4.824+ years onlineOut Of This World Plumbing Ottawa
4.88 years onlinePenta Plumbing Ltd.
4.8Mr. Rooter Plumbing of Ottawa
4.7Premier Irrigation & Lighting
4.7~12 years onlineSafari Plumbing Ltd.
4.6A 1 Irrigation Installations
3.5Les système d'irrigation Outaouais
3.520+ years onlinePlumbing & Irrigation in Nearby ON Cities
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Plumbing & Irrigation in Ottawa, ON
Plumbing and irrigation in Ottawa serves Canada's capital market: heritage homes in Sandy Hill, single-family homes throughout Westboro and Centretown, apartment complexes, government-adjacent commercial, and tech-industry offices (Kanata). Typical jobs include water heater replacement, sewer line repair, freeze-protection for Ottawa's extreme winters, boiler servicing, and short-season irrigation. Ontario winters and government commercial drive approach.
Plumbing service calls in Ottawa run $175-$400 CAD; water heater installs $1,800-$3,800 CAD; sewer repair $5,000-$14,000 CAD; boiler replacement $7,500-$16,000 CAD. Ontario requires a Master Plumber license. Ottawa permits apply.
Frequently Asked Questions
- How cold does Ottawa get?
- Winters hit -25°C to -30°C.
- Should I service my Ottawa boiler?
- Yes — critical for extreme winters.
- When to winterize?
- Mid-October.
About NeedInstall
NeedInstall helps connect customers with local installation professionals across Ottawa and surrounding communities. Featured contractors have claimed their profile and verified their business information. Listings marked as "Verified Pro" have been confirmed by the business owner.