Company lists · Data refreshed September 2026

Top 25 Irrigation contractors based in Canada

Name: Irrigation contractors based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 290 companies tracked

RevenueBase identified 290 irrigation contractors headquartered in Canada as of September 2026 and tracks 1,954 professional contacts across them, including 572 with verified work emails. Calgary is the largest hub.

This list covers irrigation contractors headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

290Companies

1,954Contacts tracked

572Verified emails

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The 25 largest irrigation contractors based in Canada

Ranked by team size

Top 25 of 290 irrigation contractors based in Canada, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to irrigation contractors: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	GS Construction Underground Infrastructure	Indirect evidence	Acheson, AB, CanadaHQ checked Sep 17, 2026	51-200	61 contacts →
	Indirect evidence “GS has prided itself on a reputation of quality work, continuous learning and a primary focus on employee safety.” Source: RevenueBase Database · checked Sep 17, 2026
2	Southern Irrigation LTD	Partial evidence	Chilliwack, BC, CanadaHQ checked Sep 17, 2026	51-200	60 contacts →
	Partial evidence “Southern Irrigation is a family owned and operated business that has been providing exceptional service to our clients for the last 25 years.” Source: RevenueBase Database · checked Sep 17, 2026
3	Turf Care Products Canada Proudly Canadian Since 1975	Partial evidence	Newmarket, ON, CanadaHQ checked Sep 17, 2026	51-200	55 contacts →
	Partial evidence “Turf Care is the exclusive distributor of Toro commercial maintenance equipment and irrigation for Ontario and Quebec.” Source: RevenueBase Database · checked Sep 17, 2026
4	CEL Electrical Contractors	Indirect evidence	Saskatoon, SK, CanadaHQ checked Sep 17, 2026	51-200	54 contacts →
	Indirect evidence “History CEL was founded in 1979 in the rural community of Hague, Saskatchewan.” Source: RevenueBase Database · checked Sep 17, 2026
5	Southwest Contracting LTD	Partial evidence	Surrey, BC, CanadaHQ checked Sep 17, 2026	51-200	42 contacts →
	Partial evidence “Southwest Contracting Ltd is a full service excavation, shoring and civil contractor specializing in shotcrete and other shoring methods, special grouting techniques, jet…” Source: RevenueBase Database · checked Sep 17, 2026
6	Delta Water Products	Indirect evidence	Chilliwack, BC, CanadaHQ checked Sep 17, 2026	51-200	37 contacts →
	Indirect evidence “TOGETHER, WE ARE DELTA – Today, we combine forces to unite our strengths and unique abilities to offer a broader range of expertise, products, and services.” Source: RevenueBase Database · checked Sep 17, 2026
7	Humboldt Electric LTD	Indirect evidence	Saskatoon, SK, CanadaHQ checked Sep 17, 2026	51-200	34 contacts →
	Indirect evidence “Humboldt Electric was established in 1966 and specializes in commercial, institutional, manufacturing, water infrastructure and design-build construction.” Source: RevenueBase Database · checked Sep 17, 2026
8	Foraction INC	Indirect evidence	Mont-saint-hilaire, QC, CanadaHQ checked Sep 17, 2026	51-200	28 contacts →
	Indirect evidence “C'est en 1996, sur le bord d'une rivière à Chandler, en Gaspésie, qu'est née Foraction.” Source: RevenueBase Database · checked Sep 17, 2026
9	Firma Contracting INC	Partial evidence	Saskatoon, SK, CanadaHQ checked Sep 17, 2026	11-50	27 contacts →
	Partial evidence “FIRMA CONTRACTING IS A LEADING CIVIL CONTRACTOR BASED IN SASKATOON AND EDMONTON.” Source: RevenueBase Database · checked Sep 17, 2026
10	Gordon Barr Limited	Indirect evidence	Kingston, ON, CanadaHQ checked Sep 17, 2026	51-200	25 contacts →
	Indirect evidence “Since 1949, Gordon Barr Limited has continued a long-standing commitment to our clients at the private, municipal, provincial and federal level, providing services in…” Source: RevenueBase Database · checked Sep 17, 2026
11	Northern Sprinkler Design	Indirect evidence	London, ON, CanadaHQ checked Sep 17, 2026	11-50	25 contacts →
	Indirect evidence “Northern Sprinkler Design was formed from a belief that sprinkler design should be created with the end result in the forefront of our minds.” Source: RevenueBase Database · checked Sep 17, 2026
12	Watertec Irrigation LTD	Partial evidence	Langley, BC, CanadaHQ checked Sep 17, 2026	11-50	24 contacts →
	Partial evidence “WaterTec is celebrating 25 years in the industry as leading experts in agricultural and greenhouse irrigation.” Source: RevenueBase Database · checked Sep 17, 2026
13	Brighter Mechanical LTD	Partial evidence	Burnaby, BC, CanadaHQ checked Sep 17, 2026	51-200	24 contacts →
	Partial evidence “Brighter Mechanical is the leading re-piping contractor in British Columbia.” Source: RevenueBase Database · checked Sep 17, 2026
14	Quality Mechanical	Indirect evidence	Belleville, ON, CanadaHQ checked Sep 17, 2026	51-200	23 contacts →
	Indirect evidence “Quality is not just a name, but a standard we strive for on every project.” Source: RevenueBase Database · checked Sep 17, 2026
15	Rabcon Contractors LTD	Partial evidence	Toronto, ON, CanadaHQ checked Sep 17, 2026	51-200	22 contacts →
	Partial evidence “Established in April Rabcon Contractors Ltd.” Source: RevenueBase Database · checked Sep 17, 2026
16	Blue JAY Irrigation	Partial evidence	London, ON, CanadaHQ checked Sep 17, 2026	11-50	22 contacts →
	Partial evidence “Since 1982 Blue Jay Irrigation has been providing commercial, residential, and golf industry irrigation solutions to London and Southwestern Ontario.” Source: RevenueBase Database · checked Sep 17, 2026
17	TGC Entrepreneur Général	Indirect evidence	Sherbrooke, QC, CanadaHQ checked Sep 17, 2026	51-200	19 contacts →
	Indirect evidence “PILIER DE LA CONSTRUCTION EN ESTRIE ET PARTOUT AU QUÉBEC DEPUIS PLUS DE 50 ANS TGC est un entrepreneur général spécialisé en pose d’aqueduc et d’égouts partout au Québec.” Source: RevenueBase Database · checked Sep 17, 2026
18	Navacon Construction INC	Partial evidence	Brantford, ON, CanadaHQ checked Sep 17, 2026	51-200	19 contacts →
	Partial evidence “Navacon Construction is a full service heavy civil contractor specializing in sewer and watermain replacement.” Source: RevenueBase Database · checked Sep 17, 2026
19	Hawkins Contracting Services Limited	Indirect evidence	Stouffville, ON, CanadaHQ checked Sep 17, 2026	11-50	18 contacts →
	Indirect evidence “Hawkins Contracting Services Limited (HCSL) was established in 2009.” Source: RevenueBase Database · checked Sep 17, 2026
20	Memme Infrastructure Contractors	Indirect evidence	Bolton, ON, CanadaHQ checked Sep 17, 2026	51-200	18 contacts →
	Indirect evidence “MEMME is a trusted name in civil construction, proudly serving communities across Ontario and beyond.” Source: RevenueBase Database · checked Sep 17, 2026
21	Pipeflo Contracting Corp	Indirect evidence	Hamilton, ON, CanadaHQ checked Sep 17, 2026	11-50	18 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
22	Constant Fire Protection Systems LTD	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 17, 2026	51-200	17 contacts →
	Indirect evidence “Constant Fire Protection Systems Ltd is a construction company based out of 5442 56 AVE SE, Calgary, Alberta, Canada.” Source: RevenueBase Database · checked Sep 17, 2026
23	Raintree Irrigation And Outdoor Systems	Partial evidence	Hamilton, ON, CanadaHQ checked Sep 17, 2026	11-50	17 contacts →
	Partial evidence “Raintree Irrigation is dedicated to providing high quality underground sprinkler systems for residential, commercial and municipal customers in the Golden Horseshoe region.” Source: RevenueBase Database · checked Sep 17, 2026
24	Vandenbussche Irrigation	Indirect evidence	Delhi, ON, CanadaHQ checked Sep 17, 2026	51-200	16 contacts →
	Indirect evidence “Family business built on the values of exceptional service and expert knowledge.” Source: RevenueBase Database · checked Sep 17, 2026
25	AWD Contractors	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 17, 2026	11-50	16 contacts →
	Partial evidence “At AWD Contractors we continue to be an integral partner in the construction industry by providing our clients with advanced products, sustainable solutions, and outstanding…” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: irrigation contractors. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names irrigation contractors.
Partial evidence: Its own public description names part of irrigation contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name irrigation contractors. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 290 irrigation contractors based in Canada

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Irrigation contractors based in Canada at a glance

As of Sep 17, 2026

29.3%Verified-email coverage

6.7Average contacts per company

1-10Median size (employees)

7.2%Largest-city concentration · Calgary

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

144

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 290 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among irrigation contractors, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “irrigation contractors”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names irrigation contractors), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among irrigation contractors, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 572 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names irrigation contractors, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many irrigation contractors are there based in Canada?

RevenueBase identified 290 irrigation contractors headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

GS Construction Underground Infrastructure, headquartered in Acheson, tops this list with the largest team on record.

Which city has the most irrigation contractors?

Calgary leads with 21 headquartered companies, followed by Toronto (10) and Burnaby (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 572 verified decision-maker contacts tracked across these 290 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.