Company lists · Data refreshed September 2026

Top 25 Stormwater management system contractors based in Canada

RevenueBase identified 62 company matches for stormwater management system contractors associated with Canada as of September 2026 and tracks 1,251 professional contacts across them, including 492 with verified work emails. Vaughan is the largest hub.

This list covers company matches for stormwater management system contractors associated with Canada, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 18, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 18, 2026 How this list was built
62Companies
1,251Contacts tracked
492Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest stormwater management system contractors based in Canada

Ranked by team size
Top 25 of 62 company matches for stormwater management system contractors based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 18, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchEdmonton, AB, CanadaHQ recorded Sep 18, 20261,001-5,000475 contacts →

Exact match

“Armtec has spent over 110 years supplying the most innovative drainage equipment, dynamically designed to support roadways, stormwater, rehabilitation, and erosion control.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
2Exact matchSaint-jean-sur-richelieu, QC, CanadaHQ recorded Sep 18, 2026501-1,000162 contacts →

Exact match

“1st developer of solutions for mastering water sustainably.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
3Exact matchVaughan, CanadaHQ recorded Sep 18, 202651-20078 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
4Exact matchVaughan, ON, CanadaHQ recorded Sep 18, 202611-5069 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
5Exact matchAcheson, AB, CanadaHQ recorded Sep 18, 202651-20061 contacts →

Exact match

“GS has prided itself on a reputation of quality work, continuous learning and a primary focus on employee safety.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
6Exact matchLangley, BC, CanadaHQ recorded Sep 18, 202651-20056 contacts →

Exact match

“Tritech is an industry leader in integrated design, project management, and construction services for water and wastewater infrastructure projects.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
7Exact matchQuébec, QC, CanadaHQ recorded Sep 18, 202651-20049 contacts →

Exact match

“As water and wastewater specialists, Filtrum Construction is a trusted partner to engineer and construct leading-edge, cost-effective solutions for industrial and municipal…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
8Exact matchCalgary, AB, CanadaHQ recorded Sep 18, 202611-5033 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
9Exact matchVaudreuil-dorion, QC, CanadaHQ recorded Sep 18, 202651-20033 contacts →

Exact match

“Oeuvrant exclusivement dans le domaine de la gestion, l’auscultation, le diagnostic et de l’entretien préventif de réseaux de distribution d’eau potable et d’égouts, Aqua Data…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
10Exact matchCalgary, AB, CanadaHQ recorded Sep 18, 202611-5020 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
11Exact matchVaughan, ON, CanadaHQ recorded Sep 18, 202611-5013 contacts →

Exact match

“Municipalities struggle to manage aging stormwater systems.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
12Exact matchVictoria, BC, CanadaHQ recorded Sep 18, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
13Exact matchThorndale, ON, CanadaHQ recorded Sep 18, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
14Exact matchMilton, ON, CanadaHQ recorded Sep 18, 202611-507 contacts →

Exact match

“We provide a wide range of services in the pipeline and wastewater industry, which include, but are not limited to: 1.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
15Exact matchMarkham, ON, CanadaHQ recorded Sep 18, 20261-107 contacts →

Exact match

“Echelon Environmental is an environmental services company based out of 55 Albert Street, Markham, ON, Canada.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
16Exact matchLaval, QC, CanadaHQ recorded Sep 18, 20261-106 contacts →

Exact match

“Depuis 2016, Conseils Nelman a contribué à la réalisation de plusieurs projets dans la grande région de Montréal et ses environs.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
17Exact matchToronto, ON, CanadaHQ recorded Sep 18, 202611-506 contacts →

Exact match

“We design and deploy intelligent permeable infrastructure that replaces traditional stormwater systems, reducing cost, carbon, and flood risk while turning every surface into…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
18Exact matchFort Mcmurray, AB, CanadaHQ recorded Sep 18, 20261-105 contacts →

Exact match

“Almaquin Enterprises delivers certified, compliant, and reliable water and wastewater management solutions for municipal, industrial, and remote applications-de-risking critical…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
19Exact matchVancouver, BC, CanadaHQ recorded Sep 18, 202611-504 contacts →

Exact match

“At Landesign Landscape Construction, we create landscapes that shape communities and stand the test of time.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
20Exact matchToronto, CanadaHQ recorded Sep 18, 202611-504 contacts →

Exact match

“Timbel Limited is a sewer and watermain construction company located in the Greater Toronto Area.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
21Exact matchWhitby, ON, CanadaHQ recorded Sep 18, 20261-104 contacts →

Exact match

“Imbrium® Systems is an engineered stormwater treatment company that protects Canada's water resources by developing technologies to address the long-term impact of urban runoff…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
22Exact matchCalgary, CanadaHQ recorded Sep 18, 20261-103 contacts →

Exact match

“We are a small Stormwater Management company based in Calgary, Alberta and operate in Alberta, interior B.C.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
23Exact matchMontreal, QC, CanadaHQ recorded Sep 18, 20261-103 contacts →

Exact match

“BE3I offre des solutions de conception sur mesure, que ce soit pour la construction neuve, les projets d’agrandissement, de réparation ou de rénovation.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
24Exact matchLaval, QC, CanadaHQ recorded Sep 18, 20261-103 contacts →

Exact match

“Grande Water Management Systems Inc.(Grande Inc), founded in 2002 by our President Nick Grande, specializes and provides engineered solutions in Combined Sewer Overflow (CSO)…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
25Exact matchCalgary, AB, CanadaHQ recorded Sep 18, 20261-102 contacts →

Exact match

“strmwtr is a premier stormwater management engineering consulting firm based in Calgary, AB offering comprehensive services for stormwater planning, facility designs, and…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase

Showing 25 of 62 stormwater management system contractors based in Canada

See the full list, filter by size, metro and specialty, and access 492 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Stormwater management system contractors based in Canada at a glance

As of Sep 18, 2026
39.3%Verified-email coverage
20.2Average contacts per company
11-50Median size (employees)
9.7%Largest-city concentration · Vaughan
Sep 18, 2026Page data refreshed

Companies by employee count

1-10
26
11-50
23
51-200
8
501-1,000
2
1,001-5,000
2

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 62 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Canada whose business descriptions match “stormwater management system contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 492 professional contacts with verified work emails across the full matched dataset. 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 18, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “stormwater management system contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many stormwater management system contractors are there based in Canada?

RevenueBase identified 62 company matches for stormwater management system contractors associated with Canada as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Armtec tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most stormwater management system contractors?

Vaughan leads with 6 company records, followed by Calgary (5) and Toronto (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 492 professional contacts with verified work emails tracked across these 62 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 18, 2026.

Ready to reach these companies? Verified emails and direct dials for all 62 stormwater management system contractors based in Canada. Start with a free account, no credit card.

Download this list →

Related lists

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 SmartSearch, 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.