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Diamond PlumbingPlumber in Ottawa, ON

Diamond Plumbing is a plumber at 300 Greenbank Rd Suite M096, Ottawa, ON K2H 0B6, rated 4.9 from 20 Google reviews. Open Monday to Saturday.

Ottawa, ON0 paid placements in any rankingHow we rank

Call (613) 864-5544Website ↗

Key facts

Key facts about Diamond Plumbing
Address300 Greenbank Rd Suite M096, Ottawa, ON K2H 0B6Get directions
Phone(613) 864-5544
Websitediamondplumbingottawa.com
HoursMonday to Friday: 8 AM – 5 PM; Saturday: 9 AM – 1 PM
Google rating4.9 from 20 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Plumbingmain tradeGoogle main category

Service area

Serves Ottawa and 6 towns within 40 km: Bells Corners, Nepean, Kanata, Vanier, Queenswood Heights and Carleton Place.

Based in Ottawa, ONView on map

Opening hours

Opening hours for Diamond Plumbing
DayHours
Monday8 AM – 5 PM
Tuesday8 AM – 5 PM
Wednesday8 AM – 5 PM
Thursday8 AM – 5 PM
Friday8 AM – 5 PM
Saturday9 AM – 1 PM
SundayClosed
  • Open evenings — no
  • Open Saturdays
  • Open Sundays — no

Typical plumbing prices

Typical plumbing prices
JobLowTypicalHigh
Water heater replacementPer unit, installed (unit plus labor); typical range of customer-reported jobs. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026)CA$1,240CA$1,890CA$2,570

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Reviews

ContractorsRanked reviews

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Google

4.9from 20 Google reviews

Hired Diamond Plumbing? Write a review

Questions about Diamond Plumbing

What are Diamond Plumbing’s hours?

Diamond Plumbing is open Monday to Saturday. Its listed hours are Monday to Friday, 8 AM – 5 PM; Saturday, 9 AM – 1 PM. On Saturdays it is open 9 AM to 1 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Diamond Plumbing serve?

Serves Ottawa and 6 towns within 40 km: Bells Corners, Nepean, Kanata, Vanier, Queenswood Heights and Carleton Place. The list is based on the business's location and the usual service radius for plumbing. Confirm your address is covered when you call.

What do Google reviews say about Diamond Plumbing?

Diamond Plumbing has a rating of 4.9 from 20 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Diamond Plumbing?

Call Diamond Plumbing on (613) 864-5544. The business is at 300 Greenbank Rd Suite M096, Ottawa, ON K2H 0B6. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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