Company lists · Data refreshed October 2026
Top 25 Large diameter pipe manufacturers based in Canada
RevenueBase identified 86 company matches for large diameter pipe manufacturers associated with Canada as of October 2026 and tracks 1,937 professional contacts across them, including 741 with verified work emails. Calgary is the largest hub.
This list covers company matches for large diameter pipe manufacturers 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 October 17, 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 25 largest large diameter pipe manufacturers based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 324 contacts → | ||||
Exact match “OCL Group Inc.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 2 | 217 contacts → | ||||
Exact match “The Welded Tube of Canada Group of Companies is a diversified steel pipe and tube producer with annual production capacity of tons.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 3 | 135 contacts → | ||||
Exact match “Midwest Pipelines is an Alberta-based, Canadian-owned company proudly serving the industry since 1974.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 4 | 112 contacts → | ||||
Exact match “Since its establishment in 1969, Surerus Pipeline Inc.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 5 | 102 contacts → | ||||
Exact match “The Surespan Group focuses on the heavy civil construction industry, providing world-class infrastructure to North America's resource sector since 1977.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 6 | 71 contacts → | ||||
Exact match “Kel-Gor is an Industrial Contractor & Fabricator headquartered in Sarnia, Ontario, Canada.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 7 | 56 contacts → | ||||
Exact match “Rinker Materials®, a QUIKRETE® Company, manufactures reinforced concrete pipe, box, pressure pipe, stormwater filtration products, and other related infrastructure products for…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 8 | 50 contacts → | ||||
Exact match “Westlund is Canada's premier national supplier of carbon, stainless, and alloy pipe, valves, and fittings.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 9 | 49 contacts → | ||||
Exact match “At Carbonex, we strive to provide innovative and safe solutions for construction and maintenance that exceed client expectations.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 10 | 41 contacts → | ||||
Exact match “Infra Pipe Solutions (IPS) is a leading manufacturer of large diameter High Density Polyethylene (HDPE) pipe and structures, known by the branded products: Sclairpipe® and…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 11 | 32 contacts → | ||||
Exact match “Bri-Steel Manufacturing is a state-of-the-art facility based in Canada, specializing in the production of Large Diameter Seamless Steel Pipe.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 12 | 31 contacts → | ||||
Exact match “At KEYMAY, innovation isn't just a buzzword-it's the driving force behind everything we do.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 13 | 29 contacts → | ||||
Exact match “Proline Pipe Equipment, with headquarters in Canada, has been serving the needs of the domestic and international pipeline industry since 1967.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 14 | 25 contacts → | ||||
Exact match “Headquartered in Canada, Precise Pipe owns two seamless mills and holds 500k mt inventory at any given time with sales offices in Vancouver, Calgary, Houston, Dubai, Shanghai, and…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 15 | 25 contacts → | ||||
Exact match “Brymark is a general industrial contractor that has been involved in successful major industrial oil & gas and energy projects throughout British Columbia.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 16 | 24 contacts → | ||||
Exact match “Since 1962, ISCO Industries, a global customized piping solutions provider headquartered in Louisville, Ky, stocks and sells a wide variety of HDPE pipe, piping materials and…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 17 | 23 contacts → | ||||
Exact match “CCTF Corporation is an oil & energy company based out of 1387 Cornwall Rd, Oakville, ON, Canada.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 18 | 20 contacts → | ||||
Exact match “Based in Alberta, Canada, Trans Am has been a major distributor of quality carbon steel piping components since 1975.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 19 | 20 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 20 | 16 contacts → | ||||
Exact match “All Class Fabrication has been proudly serving the Peace Country region since 2007, delivering high-quality metalwork and industrial services across Western Canada.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 21 | 15 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 22 | 15 contacts → | ||||
Exact match “Furlong Steel is a privately-owned steel fabrication company located in the Foothills Industrial Park in Calgary, AB Canada.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 23 | 14 contacts → | ||||
Exact match “CANADA CULVERT manufactures and distributes high-quality infrastructure products supported by exemplary service and expertise.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 24 | 13 contacts → | ||||
Exact match “Gateway Tubulars is a privately held company that specializes in supplying Line Pipe to the Western Canadian oil and gas industry.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 25 | 13 contacts → | ||||
Exact match “Venshore Mechanical Ltd is a construction company based out of 1019 Northern Ave, Thunder Bay, ON, Canada.” Recorded in the RevenueBase company graph · Oct 17, 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 “large diameter pipe manufacturers”. 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 25 of 86 large diameter pipe manufacturers based in Canada
See the full list, filter by size, metro and specialty, and access 741 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Large diameter pipe manufacturers based in Canada at a glance
As of Oct 17, 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 86 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 “large diameter pipe manufacturers” 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 741 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 October 17, 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 “large diameter pipe manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many large diameter pipe manufacturers are there based in Canada?
RevenueBase identified 86 company matches for large diameter pipe manufacturers associated with Canada as of October 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?
OCL Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most large diameter pipe manufacturers?
Calgary leads with 11 company records, followed by Edmonton (10) and Mississauga (3).
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 741 professional contacts with verified work emails tracked across these 86 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 October 17, 2026.
Ready to reach these companies? Verified emails and direct dials for all 86 large diameter pipe manufacturers based in Canada. Start with a free account, no credit card.
Download this list →Related lists
Large diameter pipe manufacturers by geography
- Large diameter pipe manufacturers based in Mumbai, India
- Large diameter pipe manufacturers based in Dubai, United Arab Emirates
- Large diameter pipe manufacturers based in Houston, United States
- Large diameter pipe manufacturers based in Australia
- Large diameter pipe manufacturers based in Belgium
- Large diameter pipe manufacturers based in Brazil
- Large diameter pipe manufacturers based in France
- Large diameter pipe manufacturers based in Germany
- Large diameter pipe manufacturers based in India
- Large diameter pipe manufacturers based in Italy
- Large diameter pipe manufacturers based in Mexico
- Large diameter pipe manufacturers based in the Netherlands
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Large diameter pipe manufacturers based in Mumbai, India
- Large diameter pipe manufacturers based in Dubai, United Arab Emirates
- Large diameter pipe manufacturers based in Houston, United States
- Large diameter pipe manufacturers based in Australia
- Large diameter pipe manufacturers based in Belgium
- Large diameter pipe manufacturers based in Brazil
Company intelligence · public preview
Top 25 large diameter pipe manufacturers 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 86 matching company records for large diameter pipe manufacturers based in Canada, with 1,937 tracked contacts and 741 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 17, 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 25 large diameter pipe manufacturers 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 | OCL Groupoclgroup.ca HQ: Okotoks, AB, CanadaReported employees: 501-1,000 | Okotoks, AB, Canada | 501-1,000 | Exact match | 324 contacts → |
“OCL Group Inc.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Welded Tube Of Canadaweldedtube.comHQ: Vaughan, ON, CanadaReported employees: 501-1,000 | Vaughan, ON, Canada | 501-1,000 | Exact match | 217 contacts → |
“The Welded Tube of Canada Group of Companies is a diversified steel pipe and tube producer with annual production capacity of tons.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Midwest Pipelines INCmidwestpipelines.com HQ: Spruce Grove, AB, CanadaReported employees: 201-500 | Spruce Grove, AB, Canada | 201-500 | Exact match | 135 contacts → |
“Midwest Pipelines is an Alberta-based, Canadian-owned company proudly serving the industry since 1974.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Surerus Pipeline INCsurerus.com HQ: Fort St John, BC, CanadaReported employees: 1,001-5,000 | Fort St John, BC, Canada | 1,001-5,000 | Exact match | 112 contacts → |
“Since its establishment in 1969, Surerus Pipeline Inc.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Surespan Groupsurespan.comHQ: North Vancouver, BC, CanadaReported employees: 201-500 | North Vancouver, BC, Canada | 201-500 | Exact match | 102 contacts → |
“The Surespan Group focuses on the heavy civil construction industry, providing world-class infrastructure to North America's resource sector since 1977.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Kel-Gor Limitedkelgor.comHQ: Sarnia, ON, CanadaReported employees: 1,001-5,000 | Sarnia, ON, Canada | 1,001-5,000 | Exact match | 71 contacts → |
“Kel-Gor is an Industrial Contractor & Fabricator headquartered in Sarnia, Ontario, Canada.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Rinker Materials Canadarinkerpipe.com HQ: Cambridge, ON, CanadaReported employees: 5,001-10,000 | Cambridge, ON, Canada | 5,001-10,000 | Exact match | 56 contacts → |
“Rinker Materials®, a QUIKRETE® Company, manufactures reinforced concrete pipe, box, pressure pipe, stormwater filtration products, and other related infrastructure products for…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Westlundwestlundpvf.com HQ: London, ON, CanadaReported employees: 51-200 | London, ON, Canada | 51-200 | Exact match | 50 contacts → |
“Westlund is Canada's premier national supplier of carbon, stainless, and alloy pipe, valves, and fittings.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Carbonex Contractors LTDcarbonexcontractors.comHQ: Whitecourt, AB, CanadaReported employees: 201-500 | Whitecourt, AB, Canada | 201-500 | Exact match | 49 contacts → |
“At Carbonex, we strive to provide innovative and safe solutions for construction and maintenance that exceed client expectations.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Infra Pipe Solutionsinfrapipes.com HQ: Mississauga, ON, CanadaReported employees: 51-200 | Mississauga, ON, Canada | 51-200 | Exact match | 41 contacts → |
“Infra Pipe Solutions (IPS) is a leading manufacturer of large diameter High Density Polyethylene (HDPE) pipe and structures, known by the branded products: Sclairpipe® and…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Bri-Steel Manufacturingbri-steel.com HQ: Edmonton, AB, CanadaReported employees: 51-200 | Edmonton, AB, Canada | 51-200 | Exact match | 32 contacts → |
“Bri-Steel Manufacturing is a state-of-the-art facility based in Canada, specializing in the production of Large Diameter Seamless Steel Pipe.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Keymay Industrieskeymay.com HQ: Sherwood Park, AB, CanadaReported employees: 11-50 | Sherwood Park, AB, Canada | 11-50 | Exact match | 31 contacts → |
“At KEYMAY, innovation isn't just a buzzword-it's the driving force behind everything we do.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Proline Pipe Equipment, INCproline-global.com HQ: Edmonton, AB, CanadaReported employees: 51-200 | Edmonton, AB, Canada | 51-200 | Exact match | 29 contacts → |
“Proline Pipe Equipment, with headquarters in Canada, has been serving the needs of the domestic and international pipeline industry since 1967.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Precise Pipeprecisepipe.com HQ: Richmond, BC, CanadaReported employees: 501-1,000 | Richmond, BC, Canada | 501-1,000 | Exact match | 25 contacts → |
“Headquartered in Canada, Precise Pipe owns two seamless mills and holds 500k mt inventory at any given time with sales offices in Vancouver, Calgary, Houston, Dubai, Shanghai, and…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Brymark Installationsbrymarkgroup.com HQ: Port Coquitlam, BC, CanadaReported employees: 201-500 | Port Coquitlam, BC, Canada | 201-500 | Exact match | 25 contacts → |
“Brymark is a general industrial contractor that has been involved in successful major industrial oil & gas and energy projects throughout British Columbia.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Isco-Ah Mcelroyisco-ahmcelroy.com HQ: Edmonton, AB, CanadaReported employees: 201-500 | Edmonton, AB, Canada | 201-500 | Exact match | 24 contacts → |
“Since 1962, ISCO Industries, a global customized piping solutions provider headquartered in Louisville, Ky, stocks and sells a wide variety of HDPE pipe, piping materials and…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Cctf Corporationcctf.com HQ: Oakville, ON, CanadaReported employees: 11-50 | Oakville, ON, Canada | 11-50 | Exact match | 23 contacts → |
“CCTF Corporation is an oil & energy company based out of 1387 Cornwall Rd, Oakville, ON, Canada.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Trans AM Piping Products LTDtransampiping.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 20 contacts → |
“Based in Alberta, Canada, Trans Am has been a major distributor of quality carbon steel piping components since 1975.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | CFP Industries INCcfpindustries.com HQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 20 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 |  ALL Class Fabrication And Coatingsallclassfabrication.caHQ: Clairmont, AB, CanadaReported employees: 11-50 | Clairmont, AB, Canada | 11-50 | Exact match | 16 contacts → |
“All Class Fabrication has been proudly serving the Peace Country region since 2007, delivering high-quality metalwork and industrial services across Western Canada.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | M&n Energy Services LTDmnenergyservices.com HQ: Coronation, AB, CanadaReported employees: 201-500 | Coronation, AB, Canada | 201-500 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Furlong Steel Industries INCfurlongsteel.ca HQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 15 contacts → |
“Furlong Steel is a privately-owned steel fabrication company located in the Foothills Industrial Park in Calgary, AB Canada.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Canada Culvertcanadaculvert.com HQ: Edmonton, AB, CanadaReported employees: 1,001-5,000 | Edmonton, AB, Canada | 1,001-5,000 | Exact match | 14 contacts → |
“CANADA CULVERT manufactures and distributes high-quality infrastructure products supported by exemplary service and expertise.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Gateway Tubulars LTDgatewaytubulars.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 13 contacts → |
“Gateway Tubulars is a privately held company that specializes in supplying Line Pipe to the Western Canadian oil and gas industry.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Venshore Mechanical LTDvenshore.com HQ: Thunder Bay, ON, CanadaReported employees: 11-50 | Thunder Bay, ON, Canada | 11-50 | Exact match | 13 contacts → |
“Venshore Mechanical Ltd is a construction company based out of 1019 Northern Ave, Thunder Bay, ON, Canada.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 86 company matches
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Large diameter pipe manufacturers: dataset insights
October 17, 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
85 records in the displayed employee bands.
1 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 86 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: October 17, 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 large diameter pipe manufacturers?
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 large diameter pipe manufacturers did RevenueBase find based in Canada?
The saved snapshot records 86 matching company records, 1,937 tracked contacts and 741 verified emails. The public preview displays 25 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: October 17, 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
Large diameter pipe manufacturers by geography
- Large diameter pipe manufacturers based in Mumbai, India
- Large diameter pipe manufacturers based in Dubai, United Arab Emirates
- Large diameter pipe manufacturers based in Houston, United States
- Large diameter pipe manufacturers based in Australia
- Large diameter pipe manufacturers based in Belgium
- Large diameter pipe manufacturers based in Brazil
- Large diameter pipe manufacturers based in France
- Large diameter pipe manufacturers based in Germany
- Large diameter pipe manufacturers based in India
- Large diameter pipe manufacturers based in Italy
- Large diameter pipe manufacturers based in Mexico
- Large diameter pipe manufacturers based in the Netherlands
Cite this list
RevenueBase Data Team. Top 25 large diameter pipe manufacturers based in Canada. Snapshot: October 17, 2026. https://revenuebase.ai/companies/large-diameter-pipe-manufacturers/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
- Large diameter pipe manufacturers based in Mumbai, India
- Large diameter pipe manufacturers based in Dubai, United Arab Emirates
- Large diameter pipe manufacturers based in Houston, United States
- Large diameter pipe manufacturers based in Australia
- Large diameter pipe manufacturers based in Belgium
- Large diameter pipe manufacturers based in Brazil
Company intelligence · public preview
Top 25 large diameter pipe manufacturers based in Canada
RevenueBase records 86 matching company records for large diameter pipe manufacturers based in Canada, with 1,937 tracked contacts and 741 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 17, 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 25 large diameter pipe manufacturers 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 | OCL Groupoclgroup.ca HQ: Okotoks, AB, CanadaReported employees: 501-1,000 | Okotoks, AB, Canada | 501-1,000 | Exact match | 324 contacts → |
“OCL Group Inc.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Welded Tube Of Canadaweldedtube.com HQ: Vaughan, ON, CanadaReported employees: 501-1,000 | Vaughan, ON, Canada | 501-1,000 | Exact match | 217 contacts → |
“The Welded Tube of Canada Group of Companies is a diversified steel pipe and tube producer with annual production capacity of tons.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Midwest Pipelines INCmidwestpipelines.com HQ: Spruce Grove, AB, CanadaReported employees: 201-500 | Spruce Grove, AB, Canada | 201-500 | Exact match | 135 contacts → |
“Midwest Pipelines is an Alberta-based, Canadian-owned company proudly serving the industry since 1974.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Surerus Pipeline INCsurerus.com HQ: Fort St John, BC, CanadaReported employees: 1,001-5,000 | Fort St John, BC, Canada | 1,001-5,000 | Exact match | 112 contacts → |
“Since its establishment in 1969, Surerus Pipeline Inc.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Surespan Groupsurespan.com HQ: North Vancouver, BC, CanadaReported employees: 201-500 | North Vancouver, BC, Canada | 201-500 | Exact match | 102 contacts → |
“The Surespan Group focuses on the heavy civil construction industry, providing world-class infrastructure to North America's resource sector since 1977.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Kel-Gor Limitedkelgor.com HQ: Sarnia, ON, CanadaReported employees: 1,001-5,000 | Sarnia, ON, Canada | 1,001-5,000 | Exact match | 71 contacts → |
“Kel-Gor is an Industrial Contractor & Fabricator headquartered in Sarnia, Ontario, Canada.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Rinker Materials Canadarinkerpipe.com HQ: Cambridge, ON, CanadaReported employees: 5,001-10,000 | Cambridge, ON, Canada | 5,001-10,000 | Exact match | 56 contacts → |
“Rinker Materials®, a QUIKRETE® Company, manufactures reinforced concrete pipe, box, pressure pipe, stormwater filtration products, and other related infrastructure products for…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Westlundwestlundpvf.com HQ: London, ON, CanadaReported employees: 51-200 | London, ON, Canada | 51-200 | Exact match | 50 contacts → |
“Westlund is Canada's premier national supplier of carbon, stainless, and alloy pipe, valves, and fittings.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Carbonex Contractors LTDcarbonexcontractors.com HQ: Whitecourt, AB, CanadaReported employees: 201-500 | Whitecourt, AB, Canada | 201-500 | Exact match | 49 contacts → |
“At Carbonex, we strive to provide innovative and safe solutions for construction and maintenance that exceed client expectations.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Infra Pipe Solutionsinfrapipes.com HQ: Mississauga, ON, CanadaReported employees: 51-200 | Mississauga, ON, Canada | 51-200 | Exact match | 41 contacts → |
“Infra Pipe Solutions (IPS) is a leading manufacturer of large diameter High Density Polyethylene (HDPE) pipe and structures, known by the branded products: Sclairpipe® and…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Bri-Steel Manufacturingbri-steel.com HQ: Edmonton, AB, CanadaReported employees: 51-200 | Edmonton, AB, Canada | 51-200 | Exact match | 32 contacts → |
“Bri-Steel Manufacturing is a state-of-the-art facility based in Canada, specializing in the production of Large Diameter Seamless Steel Pipe.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Keymay Industrieskeymay.com HQ: Sherwood Park, AB, CanadaReported employees: 11-50 | Sherwood Park, AB, Canada | 11-50 | Exact match | 31 contacts → |
“At KEYMAY, innovation isn't just a buzzword-it's the driving force behind everything we do.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Proline Pipe Equipment, INCproline-global.com HQ: Edmonton, AB, CanadaReported employees: 51-200 | Edmonton, AB, Canada | 51-200 | Exact match | 29 contacts → |
“Proline Pipe Equipment, with headquarters in Canada, has been serving the needs of the domestic and international pipeline industry since 1967.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Precise Pipeprecisepipe.com HQ: Richmond, BC, CanadaReported employees: 501-1,000 | Richmond, BC, Canada | 501-1,000 | Exact match | 25 contacts → |
“Headquartered in Canada, Precise Pipe owns two seamless mills and holds 500k mt inventory at any given time with sales offices in Vancouver, Calgary, Houston, Dubai, Shanghai, and…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Brymark Installationsbrymarkgroup.com HQ: Port Coquitlam, BC, CanadaReported employees: 201-500 | Port Coquitlam, BC, Canada | 201-500 | Exact match | 25 contacts → |
“Brymark is a general industrial contractor that has been involved in successful major industrial oil & gas and energy projects throughout British Columbia.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Isco-Ah Mcelroyisco-ahmcelroy.com HQ: Edmonton, AB, CanadaReported employees: 201-500 | Edmonton, AB, Canada | 201-500 | Exact match | 24 contacts → |
“Since 1962, ISCO Industries, a global customized piping solutions provider headquartered in Louisville, Ky, stocks and sells a wide variety of HDPE pipe, piping materials and…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Cctf Corporationcctf.com HQ: Oakville, ON, CanadaReported employees: 11-50 | Oakville, ON, Canada | 11-50 | Exact match | 23 contacts → |
“CCTF Corporation is an oil & energy company based out of 1387 Cornwall Rd, Oakville, ON, Canada.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Trans AM Piping Products LTDtransampiping.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 20 contacts → |
“Based in Alberta, Canada, Trans Am has been a major distributor of quality carbon steel piping components since 1975.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | CFP Industries INCcfpindustries.com HQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 20 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | ALL Class Fabrication And Coatingsallclassfabrication.ca HQ: Clairmont, AB, CanadaReported employees: 11-50 | Clairmont, AB, Canada | 11-50 | Exact match | 16 contacts → |
“All Class Fabrication has been proudly serving the Peace Country region since 2007, delivering high-quality metalwork and industrial services across Western Canada.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | M&n Energy Services LTDmnenergyservices.com HQ: Coronation, AB, CanadaReported employees: 201-500 | Coronation, AB, Canada | 201-500 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Furlong Steel Industries INCfurlongsteel.ca HQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 15 contacts → |
“Furlong Steel is a privately-owned steel fabrication company located in the Foothills Industrial Park in Calgary, AB Canada.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Canada Culvertcanadaculvert.com HQ: Edmonton, AB, CanadaReported employees: 1,001-5,000 | Edmonton, AB, Canada | 1,001-5,000 | Exact match | 14 contacts → |
“CANADA CULVERT manufactures and distributes high-quality infrastructure products supported by exemplary service and expertise.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Gateway Tubulars LTDgatewaytubulars.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 13 contacts → |
“Gateway Tubulars is a privately held company that specializes in supplying Line Pipe to the Western Canadian oil and gas industry.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Venshore Mechanical LTDvenshore.com HQ: Thunder Bay, ON, CanadaReported employees: 11-50 | Thunder Bay, ON, Canada | 11-50 | Exact match | 13 contacts → |
“Venshore Mechanical Ltd is a construction company based out of 1019 Northern Ave, Thunder Bay, ON, Canada.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 86 company matches
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Large diameter pipe manufacturers: dataset insights
October 17, 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
85 records in the displayed employee bands.
1 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 86 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: October 17, 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 large diameter pipe manufacturers?
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 large diameter pipe manufacturers did RevenueBase find based in Canada?
The saved snapshot records 86 matching company records, 1,937 tracked contacts and 741 verified emails. The public preview displays 25 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: October 17, 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
Large diameter pipe manufacturers by geography
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Cite this list
RevenueBase Data Team. Top 25 large diameter pipe manufacturers based in Canada. Snapshot: October 17, 2026. https://revenuebase.ai/companies/large-diameter-pipe-manufacturers/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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