Company lists · Data refreshed November 2026
Top 23 Grading and drainage contractors based in Canada
RevenueBase identified 83 company matches for grading and drainage contractors associated with Canada as of November 2026 and tracks 930 professional contacts across them, including 234 with verified work emails. Edmonton is the largest hub.
This list covers company matches for grading and drainage 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 November 6, 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.
The 23 largest grading and drainage contractors based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 494 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 128 contacts → | ||||
Exact match “Kichton Contracting Ltd (KCL) has been in business since 1963 and is based out of Edmonton, Alberta, Canada.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 23 contacts → | ||||
Exact match “R.D.M.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 20 contacts → | ||||
Exact match “Hawkins Contracting Services Limited (HCSL) was established in 2009.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 14 contacts → | ||||
Exact match “Bevcon Construction & Paving Ltd is a family-owned and operated construction and paving firm located in Vaughan, Ontario.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 12 contacts → | ||||
Exact match “Excavation Gricon is a licensed excavation contracting business, providing heavy equipment and trained operators for civil engineering construction projects in the Montreal region.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 11 contacts → | ||||
Exact match “Entrepreneur général spécialisé en travaux de génie civil, excavation, installation septiques, système de drainage, aménagement et terrassement, concassage et tamisage, démolition…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 11 contacts → | ||||
Exact match “Corona Excavations business is based on professional integrity, honesty, safety and quality work.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 9 contacts → | ||||
Exact match “C.R.L.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 8 contacts → | ||||
Exact match “5 Star Paving (Cambridge) Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 6 contacts → | ||||
Exact match “Créé depuis maintenant 17 ans, Maximum Excavation inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 4 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 4 contacts → | ||||
Exact match “Cap Waterproofing & Drains has been safeguarding properties for over 20 years, delivering unmatched waterproofing and drainage solutions across residential, commercial, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 4 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 3 contacts → | ||||
Exact match “North American Master Distributor of Construction Products Including: Unistrut, UNEX, Iron Age Decorative Grates, Trench Drain and Custom Drainage Products.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 3 contacts → | ||||
Exact match “Located in Montreal, Conception PLHP is a company that specializes in excavation work, civil engineering and landscaping.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match “Entreprise oeuvrant dans le secteur de la construction.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 2 contacts → | ||||
Exact match “Welcome to Northern Plains Drainage Systems Ltd!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 2 contacts → | ||||
Exact match “We are a Calgary based custom landscape construction company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match “With over 18 years experience in all aspects of excavation and grading, we offer competitive pricing for projects ranging from small residential work to multi acre commercial…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “grading and drainage contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 23 of 83 grading and drainage contractors based in Canada
See the full list, filter by size, metro and specialty, and access 234 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Grading and drainage contractors based in Canada at a glance
As of Nov 6, 2026Companies by employee count
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 83 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 “grading and drainage 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 234 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 November 6, 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 “grading and drainage contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many grading and drainage contractors are there based in Canada?
RevenueBase identified 83 company matches for grading and drainage contractors associated with Canada as of November 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 grading and drainage contractors?
Edmonton leads with 8 company records, followed by Quebec (5) and Calgary (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 234 professional contacts with verified work emails tracked across these 83 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 83 grading and drainage contractors based in Canada. Start with a free account, no credit card.
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Grading and drainage contractors by geography
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.
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Company intelligence · public preview
Top 23 grading and drainage contractors based in Canada
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 83 matching company records for grading and drainage contractors based in Canada, with 930 tracked contacts and 234 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 23 grading and drainage contractors based in Canada
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Armtecarmtec.comHQ: Edmonton, AB, CanadaReported employees: 1,001-5,000 | Edmonton, AB, Canada | 1,001-5,000 | Exact match | 494 contacts → |
“Armtec has spent over 110 years supplying the most innovative drainage equipment, dynamically designed to support roadways, stormwater, rehabilitation, and erosion control.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Kichton Contracting LTDkichton.comHQ: Acheson, AB, CanadaReported employees: 201-500 | Acheson, AB, Canada | 201-500 | Exact match | 128 contacts → |
“Kichton Contracting Ltd (KCL) has been in business since 1963 and is based out of Edmonton, Alberta, Canada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  RDM Enterprises LTDrdmenterprises.comHQ: Langley, CanadaReported employees: 51-200 | Langley, Canada | 51-200 | Exact match | 23 contacts → |
“R.D.M.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Hawkins Contracting Services Limitedhawkinscontracting.caHQ: Stouffville, ON, CanadaReported employees: 11-50 | Stouffville, ON, Canada | 11-50 | Exact match | 20 contacts → |
“Hawkins Contracting Services Limited (HCSL) was established in 2009.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Bevcon Construction & Paving LTDbevcon.caHQ: Vaughan, ON, CanadaReported employees: 51-200 | Vaughan, ON, Canada | 51-200 | Exact match | 14 contacts → |
“Bevcon Construction & Paving Ltd is a family-owned and operated construction and paving firm located in Vaughan, Ontario.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Excavation Gricongricon.ca HQ: Vaudreuil-Dorion, QC, CanadaReported employees: 11-50 | Vaudreuil-Dorion, QC, Canada | 11-50 | Exact match | 12 contacts → |
“Excavation Gricon is a licensed excavation contracting business, providing heavy equipment and trained operators for civil engineering construction projects in the Montreal region.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Excavation Steve Leblancexcavationsteveleblanc.comHQ: Sherbrooke, QC, CanadaReported employees: 51-200 | Sherbrooke, QC, Canada | 51-200 | Exact match | 11 contacts → |
“Entrepreneur général spécialisé en travaux de génie civil, excavation, installation septiques, système de drainage, aménagement et terrassement, concassage et tamisage, démolition…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Corona Excavationscoronaexcavations.comHQ: Whistler, BC, CanadaReported employees: 11-50 | Whistler, BC, Canada | 11-50 | Exact match | 11 contacts → |
“Corona Excavations business is based on professional integrity, honesty, safety and quality work.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  CRL Campbell Construction & Drainage LTDcrlcampbell.comHQ: Welland, ON, CanadaReported employees: 11-50 | Welland, ON, Canada | 11-50 | Exact match | 9 contacts → |
“C.R.L.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  5 Star Paving Cambridge INC5starpaving.comHQ: Cambridge, ON, CanadaReported employees: 11-50 | Cambridge, ON, Canada | 11-50 | Exact match | 8 contacts → |
“5 Star Paving (Cambridge) Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Maximum Excavationmaximumexcavation.comHQ: Québec, QC, CanadaReported employees: 11-50 | Québec, QC, Canada | 11-50 | Exact match | 6 contacts → |
“Créé depuis maintenant 17 ans, Maximum Excavation inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Drainexc INCdrainexc.comHQ: Québec, QC, CanadaReported employees: 11-50 | Québec, QC, Canada | 11-50 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 |  CAP Waterproofing & Drainscapwaterproofing.caHQ: Burlington, ON, CanadaReported employees: 11-50 | Burlington, ON, Canada | 11-50 | Exact match | 4 contacts → |
“Cap Waterproofing & Drains has been safeguarding properties for over 20 years, delivering unmatched waterproofing and drainage solutions across residential, commercial, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Rock Iron Contracting INCrockiron.ca HQ: Calgary, AB, CanadaReported employees: 1-10 | Calgary, AB, Canada | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 |  Northstar Industriesnorthstarindustries.caHQ: Cambridge, ON, CanadaReported employees: 11-50 | Cambridge, ON, Canada | 11-50 | Exact match | 3 contacts → |
“North American Master Distributor of Construction Products Including: Unistrut, UNEX, Iron Age Decorative Grates, Trench Drain and Custom Drainage Products.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Conception Plhpamenagementplhp.comHQ: Montréal, CanadaReported employees: 11-50 | Montréal, Canada | 11-50 | Exact match | 3 contacts → |
“Located in Montreal, Conception PLHP is a company that specializes in excavation work, civil engineering and landscaping.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Groupe Terexca INCterexca.caHQ: Québec, CanadaReported employees: 11-50 | Québec, Canada | 11-50 | Exact match | 3 contacts → |
“Entreprise oeuvrant dans le secteur de la construction.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Northern Plains Drainage Systemsdrainage.farmHQ: Elm Creek, MB, CanadaReported employees: 1-10 | Elm Creek, MB, Canada | 1-10 | Exact match | 2 contacts → |
“Welcome to Northern Plains Drainage Systems Ltd!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Twisted Rock Terrascape & Design INCtwistedrockterrascape.comHQ: Okotoks, AB, CanadaReported employees: 11-50 | Okotoks, AB, Canada | 11-50 | Exact match | 2 contacts → |
“We are a Calgary based custom landscape construction company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Calgary Earthworkscalgaryearthworks.comHQ: Calgary, AB, CanadaReported employees: 1-10 | Calgary, AB, Canada | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Strathmar Trenching LTDstrathmar.com HQ: Ottawa, ON, CanadaReported employees: 1-10 | Ottawa, ON, Canada | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Sleeman Enterprises LTDsleemanenterprises.com HQ: Delta, BC, CanadaReported employees: Not recorded | Delta, BC, Canada | Not recorded | Exact match | 2 contacts → |
“With over 18 years experience in all aspects of excavation and grading, we offer competitive pricing for projects ranging from small residential work to multi acre commercial…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Ontario Yard Drainageontarioyarddrainage.ca HQ: Cayuga, ON, CanadaReported employees: 1-10 | Cayuga, ON, Canada | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 23 of 83 company matches
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Grading and drainage contractors: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
79 records in the displayed employee bands.
4 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 83 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for grading and drainage contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many grading and drainage contractors did RevenueBase find based in Canada?
The saved snapshot records 83 matching company records, 930 tracked contacts and 234 verified emails. The public preview displays 23 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Grading and drainage contractors by geography
Cite this list
RevenueBase Data Team. Top 23 grading and drainage contractors based in Canada. Snapshot: November 6, 2026. https://revenuebase.ai/companies/grading-and-drainage-contractors/canada.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Grading and drainage contractors based in Australia
- Grading and drainage contractors based in New Zealand
- Grading and drainage contractors based in Sweden
- Grading and drainage contractors based in the United Kingdom
- Grading and drainage contractors based in the United States
- AI companies based in Canada
Company intelligence · public preview
Top 23 grading and drainage contractors based in Canada
RevenueBase records 83 matching company records for grading and drainage contractors based in Canada, with 930 tracked contacts and 234 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 23 grading and drainage contractors based in Canada
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Armtecarmtec.com HQ: Edmonton, AB, CanadaReported employees: 1,001-5,000 | Edmonton, AB, Canada | 1,001-5,000 | Exact match | 494 contacts → |
“Armtec has spent over 110 years supplying the most innovative drainage equipment, dynamically designed to support roadways, stormwater, rehabilitation, and erosion control.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Kichton Contracting LTDkichton.com HQ: Acheson, AB, CanadaReported employees: 201-500 | Acheson, AB, Canada | 201-500 | Exact match | 128 contacts → |
“Kichton Contracting Ltd (KCL) has been in business since 1963 and is based out of Edmonton, Alberta, Canada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | RDM Enterprises LTDrdmenterprises.com HQ: Langley, CanadaReported employees: 51-200 | Langley, Canada | 51-200 | Exact match | 23 contacts → |
“R.D.M.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Hawkins Contracting Services Limitedhawkinscontracting.ca HQ: Stouffville, ON, CanadaReported employees: 11-50 | Stouffville, ON, Canada | 11-50 | Exact match | 20 contacts → |
“Hawkins Contracting Services Limited (HCSL) was established in 2009.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Bevcon Construction & Paving LTDbevcon.ca HQ: Vaughan, ON, CanadaReported employees: 51-200 | Vaughan, ON, Canada | 51-200 | Exact match | 14 contacts → |
“Bevcon Construction & Paving Ltd is a family-owned and operated construction and paving firm located in Vaughan, Ontario.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Excavation Gricongricon.ca HQ: Vaudreuil-Dorion, QC, CanadaReported employees: 11-50 | Vaudreuil-Dorion, QC, Canada | 11-50 | Exact match | 12 contacts → |
“Excavation Gricon is a licensed excavation contracting business, providing heavy equipment and trained operators for civil engineering construction projects in the Montreal region.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Excavation Steve Leblancexcavationsteveleblanc.com HQ: Sherbrooke, QC, CanadaReported employees: 51-200 | Sherbrooke, QC, Canada | 51-200 | Exact match | 11 contacts → |
“Entrepreneur général spécialisé en travaux de génie civil, excavation, installation septiques, système de drainage, aménagement et terrassement, concassage et tamisage, démolition…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Corona Excavationscoronaexcavations.com HQ: Whistler, BC, CanadaReported employees: 11-50 | Whistler, BC, Canada | 11-50 | Exact match | 11 contacts → |
“Corona Excavations business is based on professional integrity, honesty, safety and quality work.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | CRL Campbell Construction & Drainage LTDcrlcampbell.com HQ: Welland, ON, CanadaReported employees: 11-50 | Welland, ON, Canada | 11-50 | Exact match | 9 contacts → |
“C.R.L.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | 5 Star Paving Cambridge INC5starpaving.com HQ: Cambridge, ON, CanadaReported employees: 11-50 | Cambridge, ON, Canada | 11-50 | Exact match | 8 contacts → |
“5 Star Paving (Cambridge) Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Maximum Excavationmaximumexcavation.com HQ: Québec, QC, CanadaReported employees: 11-50 | Québec, QC, Canada | 11-50 | Exact match | 6 contacts → |
“Créé depuis maintenant 17 ans, Maximum Excavation inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Drainexc INCdrainexc.com HQ: Québec, QC, CanadaReported employees: 11-50 | Québec, QC, Canada | 11-50 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | CAP Waterproofing & Drainscapwaterproofing.ca HQ: Burlington, ON, CanadaReported employees: 11-50 | Burlington, ON, Canada | 11-50 | Exact match | 4 contacts → |
“Cap Waterproofing & Drains has been safeguarding properties for over 20 years, delivering unmatched waterproofing and drainage solutions across residential, commercial, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Rock Iron Contracting INCrockiron.ca HQ: Calgary, AB, CanadaReported employees: 1-10 | Calgary, AB, Canada | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Northstar Industriesnorthstarindustries.ca HQ: Cambridge, ON, CanadaReported employees: 11-50 | Cambridge, ON, Canada | 11-50 | Exact match | 3 contacts → |
“North American Master Distributor of Construction Products Including: Unistrut, UNEX, Iron Age Decorative Grates, Trench Drain and Custom Drainage Products.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Conception Plhpamenagementplhp.com HQ: Montréal, CanadaReported employees: 11-50 | Montréal, Canada | 11-50 | Exact match | 3 contacts → |
“Located in Montreal, Conception PLHP is a company that specializes in excavation work, civil engineering and landscaping.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Groupe Terexca INCterexca.ca HQ: Québec, CanadaReported employees: 11-50 | Québec, Canada | 11-50 | Exact match | 3 contacts → |
“Entreprise oeuvrant dans le secteur de la construction.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Northern Plains Drainage Systemsdrainage.farm HQ: Elm Creek, MB, CanadaReported employees: 1-10 | Elm Creek, MB, Canada | 1-10 | Exact match | 2 contacts → |
“Welcome to Northern Plains Drainage Systems Ltd!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Twisted Rock Terrascape & Design INCtwistedrockterrascape.com HQ: Okotoks, AB, CanadaReported employees: 11-50 | Okotoks, AB, Canada | 11-50 | Exact match | 2 contacts → |
“We are a Calgary based custom landscape construction company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Calgary Earthworkscalgaryearthworks.com HQ: Calgary, AB, CanadaReported employees: 1-10 | Calgary, AB, Canada | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Strathmar Trenching LTDstrathmar.com HQ: Ottawa, ON, CanadaReported employees: 1-10 | Ottawa, ON, Canada | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Sleeman Enterprises LTDsleemanenterprises.com HQ: Delta, BC, CanadaReported employees: Not recorded | Delta, BC, Canada | Not recorded | Exact match | 2 contacts → |
“With over 18 years experience in all aspects of excavation and grading, we offer competitive pricing for projects ranging from small residential work to multi acre commercial…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Ontario Yard Drainageontarioyarddrainage.ca HQ: Cayuga, ON, CanadaReported employees: 1-10 | Cayuga, ON, Canada | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 23 of 83 company matches
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Grading and drainage contractors: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
79 records in the displayed employee bands.
4 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 83 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for grading and drainage contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many grading and drainage contractors did RevenueBase find based in Canada?
The saved snapshot records 83 matching company records, 930 tracked contacts and 234 verified emails. The public preview displays 23 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Grading and drainage contractors by geography
Cite this list
RevenueBase Data Team. Top 23 grading and drainage contractors based in Canada. Snapshot: November 6, 2026. https://revenuebase.ai/companies/grading-and-drainage-contractors/canada.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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