This email list covers 39 plumbers in Guelph, Ontario, delivered as Excel and CSV files the moment you pay $9 USD. Of the 39 businesses, 14 have an email address, 36 a phone number, 31 a website, 39 a street address and 39 a Google rating — a blank cell means the business does not publish that field. Use it for cold email, calling or direct mail to plumbers in Guelph, Ontario; one purchase includes free updates.
The Guelph, Ontario plumbers list has 39 businesses, 14 of them with a business email. Each record has the business name, phone, address, website and Google rating. One-time $9 USD — download Excel and CSV right after checkout, no subscription.
Five rows from the full 39-row dataset, sorted by rating & review count. The full file has one row per business with 16 columns: business name, email, email type (business or personal), phone, street address (with postal code), city, state/province, country, Google rating, review count, website, email quality, audit date, and any other emails and phones we found for the business with where we found them. The CSV adds email_2, email_3… where a business has more than one address. Service-area businesses (mobile mechanics, handymen, cleaners) deliberately don’t list an address on Google, so that column is blank for about 2% of rows.
| Name | Rating | Reviews | |
|---|---|---|---|
| Flowline Plumbers Guelph | ★ 5.0 | 106 | i***@flowlineplumbers.com |
| Pioneer Plumbers of Guelph | ★ 5.0 | 95 | i***@pioneerplumbersinc.com |
| Rosedale plumbing | ★ 5.0 | 46 | r***@gmail.com |
| DAS PLUMBING & DRAINS | ★ 5.0 | 41 | — |
| Royal City Plumbing and Gas Works | ★ 5.0 | 38 | — |
Guelph holds one of the largest concentrations of plumbers in Ontario at 39 active operations. The market is mature: 26% of operators have corporate domain emails (a strong signal of established branding) and the average business carries 76 reviews on Google. For B2B sellers, this means a market that responds to professional outreach at high-quality email addresses.
All 39 plumbers in Guelph have a Google rating. Of those, 25 are rated 4.5 or higher, 5 between 4.0 and 4.4, 4 between 3.0 and 3.9 and 5 below 3.0. 6 have 100 or more Google reviews.
| 4.5 and higher | 25 | 64% | |
| 4.0 – 4.4 | 5 | 13% | |
| 3.0 – 3.9 | 4 | 10% | |
| Below 3.0 | 5 | 13% | |
| No rating yet | 0 | 0% |
14 of the 39 have an email address we could verify. Of those, 10 are on the business's own domain and 4 on another domain, such as Gmail or Outlook. The other 25 have no verified email.
| Own-domain email | 10 | 26% | |
| Other email (Gmail, Outlook …) | 4 | 10% | |
| No email | 25 | 64% |
38 of the 39 list their opening hours on Google. Of those, 16 are open on Saturday or Sunday, 16 on Sunday and 14 around the clock.
| Hours listed | 38 | 97% | |
| Open at the weekend | 16 | 41% | |
| Open on Sunday | 16 | 41% | |
| Open 24 hours | 14 | 36% |
Google files these 38 plumbers under 3 categories. The most common are Plumber (32), Plumbing supply store (5) and City government office (1).
| Plumber | 32 | 82% | |
| Plumbing supply store | 5 | 13% | |
| City government office | 1 | 3% |
The 38 with a postal code sit in 6 postal areas. The busiest are N1E (13), N1H (11), N1G (7), N1L (4) and N1K (2).
| N1E | 13 | 33% | |
| N1H | 11 | 28% | |
| N1G | 7 | 18% | |
| N1L | 4 | 10% | |
| N1K | 2 | 5% |
64% of Guelph's plumbers are rated 4.5 or higher, against 73% of the 2,622 across Ontario. 36% have an email address we could verify, against 37% across Ontario. 41% open at the weekend, against 58% across Ontario.
| Rated 4.5+ — Guelph | 25 | 64% | |
| Rated 4.5+ — Ontario | 1,920 | 73% | |
| With email — Guelph | 14 | 36% | |
| With email — Ontario | 974 | 37% |
Sell dispatch, CRM, and invoicing platforms to operators scaling beyond single-van operations in an increasingly competitive market.
Build territory-based relationships by contacting established, high-performing shops like DAS PLUMBING & DRAINS and Royal City Plumbing and Gas Works directly.
Guelph plumbers are already earning strong reviews—your edge is Google Local Services Ads, paid lead gen, and reputation management. Target the 39 plumbers operating webmail addresses; they're the most likely to invest in professional marketing to compete with better-branded peers.
The verified list contains 39 plumbers operating in Guelph, Ontario. Each entry includes phone, email (corporate or webmail), service area, and current Google rating. The CSV download is instant—no waiting for manual compilation.
Guelph plumbers maintain an average rating of 4.06 out of 5 stars based on 39 verified customer reviews.
The corporate email group signals more established businesses with dedicated office infrastructure, making them ideal for B2B outreach and supply partnerships.
All three represent the highest-performing, most-reviewed operators in the market.
The CSV includes Google rating, review count, and average reviews-per-plumber data for each operator. You can sort and filter instantly in Excel or your CRM to target high-volume, high-rated plumbers or identify emerging operators with fewer reviews but strong ratings.
Find a verified plumber near you. Get directions or visit their website directly — sorted by Google rating.
Start with the rating — look for a plumber holding 4.5 stars or higher with a healthy number of recent reviews, which signals consistent, current service. Confirm they're properly licensed and insured for the work you need, and read a few reviews to see how they handle problems, not just praise. The listings below are sorted by Google rating to make this easier.
Pricing varies widely by the scope of the job, materials, and how urgent the work is, so there's no single rate. The most reliable approach is to contact two or three plumbers directly for a quote on your specific situation. Use the "View on Google Maps" or "Visit Website" buttons on each listing to reach out.
Yes. Every listing is sourced from public Google Business Profile data — business name, rating, and review count — collected by our own crawl. We show only what's already public; we don't add or alter business details.
Click "View on Google Maps" to get directions, hours, and the business's public contact options, or "Visit Website" to reach them online. We don't publish private phone numbers or email addresses here — the business's own Google profile and website are the right place to get in touch.
Go to publicleads.com/your-business. You can remove your business or an email address, or fix your phone or email there; we email a confirmation link first, and nothing changes until it is used. For anything else, email support@publicleads.com.
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