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Delta Plumbers of St. CatharinesPlumber in St. Catharines, ON

Delta Plumbers of St. Catharines is a plumber at 74 Queen St, St. Catharines, ON L2R 5H2, ranked #2 of 152 plumbers in St. Catharines and rated 4.7 from 187 Google reviews. Open 24 hours a day, 7 days a week.

St. Catharines, ONUpdated 0 paid placements in any rankingHow we rank

Call (289) 302-6791Website ↗

Key facts

Key facts about Delta Plumbers of St. Catharines
Address74 Queen St, St. Catharines, ON L2R 5H2Get directions
Phone(289) 302-6791
Websitedeltaplumbersinc.com
HoursOpen 24 hours, 7 days a week
Google rating4.7 from 187 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves St. Catharines and 5 towns within 40 km: Thorold, Niagara Falls, Welland, Port Colborne and Fort Erie.

Based in St. Catharines, ONView on map

Opening hours

Opening hours for Delta Plumbers of St. Catharines
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

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

No ContractorsRanked reviews yet

Google

4.7from 187 Google reviews

Hired Delta Plumbers of St. Catharines? Write a review

Questions about Delta Plumbers of St. Catharines

How is Delta Plumbers of St. Catharines ranked in St. Catharines?

Delta Plumbers of St. Catharines is ranked #2 of 152 plumbers in St. Catharines by CR Score, with 62 out of 100 as of November 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Delta Plumbers of St. Catharines’ hours?

Delta Plumbers of St. Catharines is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does Delta Plumbers of St. Catharines serve?

Serves St. Catharines and 5 towns within 40 km: Thorold, Niagara Falls, Welland, Port Colborne and Fort Erie. 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 Delta Plumbers of St. Catharines?

Delta Plumbers of St. Catharines has a rating of 4.7 from 187 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 Delta Plumbers of St. Catharines?

Call Delta Plumbers of St. Catharines on (289) 302-6791. The business is at 74 Queen St, St. Catharines, ON L2R 5H2. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

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Compare nearby plumbers

Delta Plumbers of St. Catharines compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Delta Plumbers of St. Catharines (this business)—624.7 (187)—YesYes
Reliance Heating, Air Conditioning & Plumbing#1634.8 (2,986)—YesYes4.3 km
PLUMBER ON DEMAND of THOROLD, ON#3615.0 (115)—YesYes12.7 km
Mr. Furnace Heating and Air Conditioning#4614.8 (2,672)—YesYes2.3 km

See all 152 ranked plumbers in St. Catharines