Company lists · Data refreshed September 2026
Top 25 Mechanical contractors for industrial plants based in Calgary, Canada
RevenueBase identified 79 company matches for mechanical contractors for industrial plants associated with Calgary, Canada as of September 2026 and tracks 2,731 professional contacts across them, including 662 with verified work emails. Across Canada, Calgary is the largest hub for this category.
This list covers company matches for mechanical contractors for industrial plants associated with Calgary, 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 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 mechanical contractors for industrial plants based in Calgary, Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 871 contacts → | ||||
Exact match “At Stuart Olson, we're not just dedicated to the Canadian construction and industrial services market – we're passionate about turning projects into success stories.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 2 | 635 contacts → | ||||
Exact match “FLINT is a leading provider for Maintenance & Turnarounds, Wear Technologies, Fabrication, Modularization & Machining, Facility Construction, Pipeline Installation & Integrity…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 3 | 407 contacts → | ||||
Exact match “In 1927, Trotter & Morton began its journey as a plumbing and heating company, employing Alberta's first ticketed plumber.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 4 | 142 contacts → | ||||
Exact match “Arpi’s Industries, a full service mechanical contractor, provides heating, air conditioning, ventilation, plumbing, and air quality solutions to residential and commercial markets.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 5 | 82 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 6 | 40 contacts → | ||||
Exact match “Pillar Oilfield Projects Ltd is an oil & energy mechanical and general contractor based out of Alberta with a fabrication shop in Edmonton.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 7 | 37 contacts → | ||||
Exact match “Welcome to Caon Services Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 8 | 29 contacts → | ||||
Exact match “A K Brown has been delivering service excellence to commercial and industrial customers since 1983.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 9 | 23 contacts → | ||||
Exact match “Since 2001, LOK Energy Services specializes in field maintenance services for critical rotating machinery including steam and gas turbines, generators, and peripheral systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 10 | 17 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 11 | 14 contacts → | ||||
Exact match “We specialize in commercial and industrial HVAC solutions, with years of hands-on experience in servicing, installation, and maintenance.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 12 | 14 contacts → | ||||
Exact match “Control Innovations provides contract manufacturing and servicing of electrical, electromechanical and electronic equipment specializing in oilfield and industrial controls and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 13 | 13 contacts → | ||||
Exact match “Servicing the Calgary area in residential, commercial and industrial Heating, Ventilation, Air Conditioning, Refrigeration and Sheet Metal since 1981.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 14 | 12 contacts → | ||||
Exact match “Analog Mechanical Ltd.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 15 | 11 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 16 | 10 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 17 | 10 contacts → | ||||
Exact match “Cougar Technical Services Ltd: Proudly Indigenous Owned.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 18 | 10 contacts → | ||||
Exact match “Reliable equipment performance is critical to keeping your operation running at full capacity.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 19 | 9 contacts → | ||||
Exact match “Secure Mechanical and Electrical is a Calgary based Contractor.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 20 | 9 contacts → | ||||
Exact match “Eco Tech Electrical is a reputable company specializing in Multifamily, Commercial, and Residential projects, serving as a Prime Electrical and Mechanical contractor.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 21 | 9 contacts → | ||||
Exact match “Furnace, AC installation & Service.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 22 | 8 contacts → | ||||
Exact match “Westcal Insulation Ltd.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 23 | 7 contacts → | ||||
Exact match “Western Air and Power is a HVAC Solutions supplier for Industrial, Commercial and Institutional projects.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 24 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 25 | 7 contacts → | ||||
Exact match “KMA Construction is a premier General Mechanical Contractor specializing in: Facility and Pipeline Construction/Module Fabrication and Assembly as well as Shut down and…” Recorded in the RevenueBase company graph · Sep 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 “mechanical contractors for industrial plants”. 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 79 mechanical contractors for industrial plants based in Calgary, Canada
See the full list, filter by size, metro and specialty, and access 662 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Mechanical contractors for industrial plants based in Calgary, Canada at a glance
As of Sep 17, 2026Companies by employee count
Email recency for this list is measured across the whole Canada list rather than for Calgary, so it is reported there. Company counts and contact totals on this page are exact for Calgary, over 79 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 Calgary, Canada whose business descriptions match “mechanical contractors for industrial plants” 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 662 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 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.
Mechanical contractors for industrial plants by metro in Canada
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 “mechanical contractors for industrial plants”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many mechanical contractors for industrial plants are there based in Calgary, Canada?
RevenueBase identified 79 company matches for mechanical contractors for industrial plants associated with Calgary, 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?
Stuart Olson INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in Canada has the most mechanical contractors for industrial plants?
Calgary leads Canada with 79 company records, followed by Edmonton (53) and Toronto (39).
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 662 professional contacts with verified work emails tracked across these 79 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 17, 2026.
Ready to reach these companies? Verified emails and direct dials for all 79 mechanical contractors for industrial plants based in Calgary, Canada. Start with a free account, no credit card.
Download this list →Related lists
Mechanical contractors for industrial plants by geography
- Mechanical contractors for industrial plants based in Sao Paulo, Brazil
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- Mechanical contractors for industrial plants based in Mississauga, Canada
- Mechanical contractors for industrial plants based in Toronto, Canada
- Mechanical contractors for industrial plants based in Winnipeg, Canada
- Mechanical contractors for industrial plants based in Chennai, India
- Mechanical contractors for industrial plants based in Mumbai, India
- Mechanical contractors for industrial plants based in Al Jubail, Saudi Arabia
- Mechanical contractors for industrial plants based in Al Khobar, Saudi Arabia
- Mechanical contractors for industrial plants based in Dammam, Saudi Arabia
- Mechanical contractors for industrial plants based in Riyadh, Saudi Arabia
- Mechanical contractors for industrial plants based in Ankara, Türkiye
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
- Mechanical contractors for industrial plants based in Sao Paulo, Brazil
- Mechanical contractors for industrial plants based in Edmonton, Canada
- Mechanical contractors for industrial plants based in Mississauga, Canada
- Mechanical contractors for industrial plants based in Toronto, Canada
- Mechanical contractors for industrial plants based in Winnipeg, Canada
- Mechanical contractors for industrial plants based in Chennai, India
Company intelligence · public preview
Top 25 mechanical contractors for industrial plants based in Calgary, Canada
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 79 matching company records for mechanical contractors for industrial plants based in Calgary, Canada, with 2,731 tracked contacts and 662 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: September 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 mechanical contractors for industrial plants based in Calgary, 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 |  Stuart Olson INCstuartolson.comHQ: Calgary, AB, CanadaReported employees: 1,001-5,000 | Calgary, AB, Canada | 1,001-5,000 | Exact match | 871 contacts → |
“At Stuart Olson, we're not just dedicated to the Canadian construction and industrial services market – we're passionate about turning projects into success stories.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Flint Corpflintcorp.com HQ: Calgary, AB, CanadaReported employees: 1,001-5,000 | Calgary, AB, Canada | 1,001-5,000 | Exact match | 635 contacts → |
“FLINT is a leading provider for Maintenance & Turnarounds, Wear Technologies, Fabrication, Modularization & Machining, Facility Construction, Pipeline Installation & Integrity…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Trotter & Morton Group Of Companiestrotterandmorton.comHQ: Calgary, AB, CanadaReported employees: 1,001-5,000 | Calgary, AB, Canada | 1,001-5,000 | Exact match | 407 contacts → |
“In 1927, Trotter & Morton began its journey as a plumbing and heating company, employing Alberta's first ticketed plumber.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Arpi's Industries LTDarpis.comHQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 142 contacts → |
“Arpi’s Industries, a full service mechanical contractor, provides heating, air conditioning, ventilation, plumbing, and air quality solutions to residential and commercial markets.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Hoover Mechanical Plumbing & Heating LTDhoovermechanical.com HQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 82 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 6 |  Pillar Oilfield Projects LTDpillar.caHQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 40 contacts → |
“Pillar Oilfield Projects Ltd is an oil & energy mechanical and general contractor based out of Alberta with a fabrication shop in Edmonton.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Caon Services INCcaon.ab.caHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 37 contacts → |
“Welcome to Caon Services Inc.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  AK Brown LTDakbrown.comHQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 29 contacts → |
“A K Brown has been delivering service excellence to commercial and industrial customers since 1983.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  LOK Energy Services INClokenergy.comHQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 23 contacts → |
“Since 2001, LOK Energy Services specializes in field maintenance services for critical rotating machinery including steam and gas turbines, generators, and peripheral systems.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | MJS Mechanical LTDmjsmechanical.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 17 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 |  Canada West Mechanical LTDcanadawestltd.caHQ: Calgary, CanadaReported employees: 11-50 | Calgary, Canada | 11-50 | Exact match | 14 contacts → |
“We specialize in commercial and industrial HVAC solutions, with years of hands-on experience in servicing, installation, and maintenance.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Control Innovations INCcontrolinnovations.ca HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 14 contacts → |
“Control Innovations provides contract manufacturing and servicing of electrical, electromechanical and electronic equipment specializing in oilfield and industrial controls and…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Airtech Services LTDairtechservices.caHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 13 contacts → |
“Servicing the Calgary area in residential, commercial and industrial Heating, Ventilation, Air Conditioning, Refrigeration and Sheet Metal since 1981.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Analog Mechanicalanalogmechanical.comHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 12 contacts → |
“Analog Mechanical Ltd.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Petrin Mechanical Alberta LTDpmlcalgary.com HQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Mequipco LTDmequipco.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 10 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 |  Cougar Technical Services LTDcougartech.caHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 10 contacts → |
“Cougar Technical Services Ltd: Proudly Indigenous Owned.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  JCB Industrial INCjcbindustrial.caHQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 10 contacts → |
“Reliable equipment performance is critical to keeping your operation running at full capacity.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Secure Mechanical & Electrical INCsecurecalgary.ca HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 9 contacts → |
“Secure Mechanical and Electrical is a Calgary based Contractor.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Eco-Tech Electrical LTDecotechelectrical.ca HQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 9 contacts → |
“Eco Tech Electrical is a reputable company specializing in Multifamily, Commercial, and Residential projects, serving as a Prime Electrical and Mechanical contractor.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Expert Mechanical Servicesexpertmech.ca HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 9 contacts → |
“Furnace, AC installation & Service.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Westcal Insulationwestcalinsulation.com HQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 8 contacts → |
“Westcal Insulation Ltd.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Western AIR & Powerwesternair.caHQ: Calgary, AB, CanadaReported employees: 1-10 | Calgary, AB, Canada | 1-10 | Exact match | 7 contacts → |
“Western Air and Power is a HVAC Solutions supplier for Industrial, Commercial and Institutional projects.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  AIR Chek Industries INCairchek.netHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | KMA Construction INCkmaconstruction.ca HQ: Calgary, AB, CanadaReported employees: 201-500 | Calgary, AB, Canada | 201-500 | Exact match | 7 contacts → |
“KMA Construction is a premier General Mechanical Contractor specializing in: Facility and Pipeline Construction/Module Fabrication and Assembly as well as Shut down and…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 79 company matches
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Mechanical contractors for industrial plants: dataset insights
September 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
79 records in the displayed employee bands.
0 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 across the whole Canada list rather than for Calgary, so it is reported there. Company counts and contact totals on this page are exact for Calgary, over 79 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: September 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 ↗
Mechanical contractors for industrial plants by metro in Canada
Questions about this company list
What does Exact match mean for mechanical contractors for industrial plants?
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 mechanical contractors for industrial plants did RevenueBase find based in Calgary, Canada?
The saved snapshot records 79 matching company records, 2,731 tracked contacts and 662 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: September 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
Mechanical contractors for industrial plants by geography
- Mechanical contractors for industrial plants based in Sao Paulo, Brazil
- Mechanical contractors for industrial plants based in Edmonton, Canada
- Mechanical contractors for industrial plants based in Mississauga, Canada
- Mechanical contractors for industrial plants based in Toronto, Canada
- Mechanical contractors for industrial plants based in Winnipeg, Canada
- Mechanical contractors for industrial plants based in Chennai, India
- Mechanical contractors for industrial plants based in Mumbai, India
- Mechanical contractors for industrial plants based in Al Jubail, Saudi Arabia
- Mechanical contractors for industrial plants based in Al Khobar, Saudi Arabia
- Mechanical contractors for industrial plants based in Dammam, Saudi Arabia
- Mechanical contractors for industrial plants based in Riyadh, Saudi Arabia
- Mechanical contractors for industrial plants based in Ankara, Türkiye
Cite this list
RevenueBase Data Team. Top 25 mechanical contractors for industrial plants based in Calgary, Canada. Snapshot: September 17, 2026. https://revenuebase.ai/companies/mechanical-contractors-for-industrial-plants/canada/calgary.
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
- Mechanical contractors for industrial plants based in Sao Paulo, Brazil
- Mechanical contractors for industrial plants based in Edmonton, Canada
- Mechanical contractors for industrial plants based in Mississauga, Canada
- Mechanical contractors for industrial plants based in Toronto, Canada
- Mechanical contractors for industrial plants based in Winnipeg, Canada
- Mechanical contractors for industrial plants based in Chennai, India
Company intelligence · public preview
Top 25 mechanical contractors for industrial plants based in Calgary, Canada
RevenueBase records 79 matching company records for mechanical contractors for industrial plants based in Calgary, Canada, with 2,731 tracked contacts and 662 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: September 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 mechanical contractors for industrial plants based in Calgary, 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 | Stuart Olson INCstuartolson.com HQ: Calgary, AB, CanadaReported employees: 1,001-5,000 | Calgary, AB, Canada | 1,001-5,000 | Exact match | 871 contacts → |
“At Stuart Olson, we're not just dedicated to the Canadian construction and industrial services market – we're passionate about turning projects into success stories.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Flint Corpflintcorp.com HQ: Calgary, AB, CanadaReported employees: 1,001-5,000 | Calgary, AB, Canada | 1,001-5,000 | Exact match | 635 contacts → |
“FLINT is a leading provider for Maintenance & Turnarounds, Wear Technologies, Fabrication, Modularization & Machining, Facility Construction, Pipeline Installation & Integrity…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Trotter & Morton Group Of Companiestrotterandmorton.com HQ: Calgary, AB, CanadaReported employees: 1,001-5,000 | Calgary, AB, Canada | 1,001-5,000 | Exact match | 407 contacts → |
“In 1927, Trotter & Morton began its journey as a plumbing and heating company, employing Alberta's first ticketed plumber.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Arpi's Industries LTDarpis.com HQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 142 contacts → |
“Arpi’s Industries, a full service mechanical contractor, provides heating, air conditioning, ventilation, plumbing, and air quality solutions to residential and commercial markets.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Hoover Mechanical Plumbing & Heating LTDhoovermechanical.com HQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 82 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 6 | Pillar Oilfield Projects LTDpillar.ca HQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 40 contacts → |
“Pillar Oilfield Projects Ltd is an oil & energy mechanical and general contractor based out of Alberta with a fabrication shop in Edmonton.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Caon Services INCcaon.ab.ca HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 37 contacts → |
“Welcome to Caon Services Inc.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | AK Brown LTDakbrown.com HQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 29 contacts → |
“A K Brown has been delivering service excellence to commercial and industrial customers since 1983.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | LOK Energy Services INClokenergy.com HQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 23 contacts → |
“Since 2001, LOK Energy Services specializes in field maintenance services for critical rotating machinery including steam and gas turbines, generators, and peripheral systems.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | MJS Mechanical LTDmjsmechanical.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 17 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | Canada West Mechanical LTDcanadawestltd.ca HQ: Calgary, CanadaReported employees: 11-50 | Calgary, Canada | 11-50 | Exact match | 14 contacts → |
“We specialize in commercial and industrial HVAC solutions, with years of hands-on experience in servicing, installation, and maintenance.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Control Innovations INCcontrolinnovations.ca HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 14 contacts → |
“Control Innovations provides contract manufacturing and servicing of electrical, electromechanical and electronic equipment specializing in oilfield and industrial controls and…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Airtech Services LTDairtechservices.ca HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 13 contacts → |
“Servicing the Calgary area in residential, commercial and industrial Heating, Ventilation, Air Conditioning, Refrigeration and Sheet Metal since 1981.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Analog Mechanicalanalogmechanical.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 12 contacts → |
“Analog Mechanical Ltd.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Petrin Mechanical Alberta LTDpmlcalgary.com HQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Mequipco LTDmequipco.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 10 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Cougar Technical Services LTDcougartech.ca HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 10 contacts → |
“Cougar Technical Services Ltd: Proudly Indigenous Owned.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | JCB Industrial INCjcbindustrial.ca HQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 10 contacts → |
“Reliable equipment performance is critical to keeping your operation running at full capacity.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Secure Mechanical & Electrical INCsecurecalgary.ca HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 9 contacts → |
“Secure Mechanical and Electrical is a Calgary based Contractor.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Eco-Tech Electrical LTDecotechelectrical.ca HQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 9 contacts → |
“Eco Tech Electrical is a reputable company specializing in Multifamily, Commercial, and Residential projects, serving as a Prime Electrical and Mechanical contractor.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Expert Mechanical Servicesexpertmech.ca HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 9 contacts → |
“Furnace, AC installation & Service.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Westcal Insulationwestcalinsulation.com HQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 8 contacts → |
“Westcal Insulation Ltd.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Western AIR & Powerwesternair.ca HQ: Calgary, AB, CanadaReported employees: 1-10 | Calgary, AB, Canada | 1-10 | Exact match | 7 contacts → |
“Western Air and Power is a HVAC Solutions supplier for Industrial, Commercial and Institutional projects.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | AIR Chek Industries INCairchek.net HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | KMA Construction INCkmaconstruction.ca HQ: Calgary, AB, CanadaReported employees: 201-500 | Calgary, AB, Canada | 201-500 | Exact match | 7 contacts → |
“KMA Construction is a premier General Mechanical Contractor specializing in: Facility and Pipeline Construction/Module Fabrication and Assembly as well as Shut down and…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 79 company matches
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Mechanical contractors for industrial plants: dataset insights
September 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
79 records in the displayed employee bands.
0 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 across the whole Canada list rather than for Calgary, so it is reported there. Company counts and contact totals on this page are exact for Calgary, over 79 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: September 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 ↗
Mechanical contractors for industrial plants by metro in Canada
Questions about this company list
What does Exact match mean for mechanical contractors for industrial plants?
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 mechanical contractors for industrial plants did RevenueBase find based in Calgary, Canada?
The saved snapshot records 79 matching company records, 2,731 tracked contacts and 662 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: September 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.
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Cite this list
RevenueBase Data Team. Top 25 mechanical contractors for industrial plants based in Calgary, Canada. Snapshot: September 17, 2026. https://revenuebase.ai/companies/mechanical-contractors-for-industrial-plants/canada/calgary.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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