Company lists · Data refreshed November 2026
Top 25 Mine ventilation engineers based in the United States
RevenueBase identified 36 company matches for mine ventilation engineers associated with the United States as of November 2026 and tracks 482 professional contacts across them, including 165 with verified work emails. Grand Junction is the largest hub.
This list covers company matches for mine ventilation engineers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest mine ventilation engineers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 92 contacts → | ||||
Exact match “Redefining Mine Ventilation and Safety - AMD is a leading global manufacturer of custom ventilation mine door systems and innovative solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 60 contacts → | ||||
Exact match “CALL & NICHOLAS (CNI) is an international mining consulting firm that specializes in geological engineering, geotechnical engineering, and hydrogeology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 25 contacts → | ||||
Exact match “Providers of end-to-end mechanical system services to maximize production while minimizing risk, specializing in mechanical, structural, and electrical engineering services, as…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 21 contacts → | ||||
Exact match “For almost thirty years, 3Flow has been the global leader in the systemic evaluation, testing, design and management of airflow systems for critical indoor workspaces and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 21 contacts → | ||||
Exact match “Global Resource Engineering (GRE) is a mining engineering firm specializing in providing geology and engineering services to developing projects and existing operations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 20 contacts → | ||||
Exact match “Turnstone provides ventilation equipment, specifically to mining, tunneling, and industrial temperature control markets, that promote industry leading safety and efficiency.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 17 contacts → | ||||
Exact match “Established in 1987, Chemistry & Industrial Hygiene, Inc.(C & IH) helps organizations manage their risk associated with occupational health hazards by offering a combined…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 16 contacts → | ||||
Exact match “Sunstone is a client-focused, solution-driven consulting team based in Northern Nevada, built to support mining companies through every stage of project development.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 15 contacts → | ||||
Exact match “Established in Florida in 1987, Florida Engineering and Design, Inc.(FEDINC), provides consulting and design engineering services in the following areas: Mineral Resource…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 14 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 14 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 13 contacts → | ||||
Exact match “American Mine Services was founded in 1967 and has since been serving the mining and civil construction industries in the evaluation, design, and construction of mines…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 12 contacts → | ||||
Exact match “Paul's Fan Company is your complete, turn-key solution for mine and industrial ventilation systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 9 contacts → | ||||
Exact match “SysTech was founded in 1985 with a commitment to provide practical, cost effective solutions to today’s industrial air handling, cleaning, and moving challenges.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 8 contacts → | ||||
Exact match “Industrial ventilation, dust collection, fume exhaust, odor control, people cooling, process ventilation, corrosive and explosive application.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 7 contacts → | ||||
Exact match “Established 1983, Independent Mining Consultants, Inc.(IMC), has earned worldwide reputation as one of the most reliable and cost effective sources of mine engineering consulting…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 6 contacts → | ||||
Exact match “Innovative Ventilation Systems: Mechanical Ventilation, Capturing & Filtering Dust, Climate Control, Shutdown Planning & Field Personnel for Confined Spaces.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 5 contacts → | ||||
Exact match “Mine Design & Management Services Roughstock Mining Services is a mine consulting firm headquartered in Bozeman, Montana, and has been serving mines worldwide since 2012.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 5 contacts → | ||||
Exact match “New River Engineering, Inc.(NREI) is an engineering and consulting firm located approximately 10 miles southeast of Charleston, West Virginia that primarily serves the coal…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “Founded in 1996, SMJ Fans has designed, manufactured, and commissioned hundreds of MSHA X/P permissible mine fans and non-permissible ventilation systems; most of which designed…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match “OUR EXPERTISE AND EXPERIENCE MAKE ALL THE DIFFERENCE Founded in 1978 to meet the needs of the mineral and energy industries, Agapito Associates operates out of offices in Grand…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match “NXT Engineering provides tailored engineering solutions and consulting to the metals, mining, and other heavy industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 1 contacts → | ||||
Exact match “Mining: Services for most aspects of underground and surface mining with an expertise in coal.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match “Adrian Brown Consultants provides expert services in environmental engineering in the mining, industrial, and chemical industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “mine ventilation engineers”. 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 36 mine ventilation engineers based in the United States
See the full list, filter by size, metro and specialty, and access 165 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Mine ventilation engineers based in the United States at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 36 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 the United States whose business descriptions match “mine ventilation engineers” 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 165 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “mine ventilation engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many mine ventilation engineers are there based in the United States?
RevenueBase identified 36 company matches for mine ventilation engineers associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
AMD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most mine ventilation engineers?
Grand Junction leads with 3 company records, followed by Centennial (2) and Golden (2).
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 165 professional contacts with verified work emails tracked across these 36 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 36 mine ventilation engineers based in the United States. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase 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
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- Lists by location
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- New lists
- Mine ventilation engineers based in Australia
- Mine ventilation engineers based in Canada
- Mine ventilation engineers based in Chile
- Mine ventilation engineers based in South Africa
- Mine ventilation engineers based in Sweden
- AI companies based in the United States
Company intelligence · public preview
Top 25 mine ventilation engineers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 36 matching company records for mine ventilation engineers based in the United States, with 482 tracked contacts and 165 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: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 mine ventilation engineers based in the United States
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 |  AMDminedoor.comHQ: Cleveland, OH, United StatesReported employees: 11-50 | Cleveland, OH, United States | 11-50 | Exact match | 92 contacts → |
“Redefining Mine Ventilation and Safety - AMD is a leading global manufacturer of custom ventilation mine door systems and innovative solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Call & Nicholascnitucson.comHQ: Tucson, AZ, United StatesReported employees: 51-200 | Tucson, AZ, United States | 51-200 | Exact match | 60 contacts → |
“CALL & NICHOLAS (CNI) is an international mining consulting firm that specializes in geological engineering, geotechnical engineering, and hydrogeology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Chief Engineering Pllcchiefengineering.usHQ: Memphis, TN, United StatesReported employees: 11-50 | Memphis, TN, United States | 11-50 | Exact match | 25 contacts → |
“Providers of end-to-end mechanical system services to maximize production while minimizing risk, specializing in mechanical, structural, and electrical engineering services, as…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  3flow, INC3flow.comHQ: Cary, NC, United StatesReported employees: 11-50 | Cary, NC, United States | 11-50 | Exact match | 21 contacts → |
“For almost thirty years, 3Flow has been the global leader in the systemic evaluation, testing, design and management of airflow systems for critical indoor workspaces and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Global Resource Engineeringglobal-resource-eng.comHQ: Golden, CO, United StatesReported employees: 11-50 | Golden, CO, United States | 11-50 | Exact match | 21 contacts → |
“Global Resource Engineering (GRE) is a mining engineering firm specializing in providing geology and engineering services to developing projects and existing operations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Turnstone Industrial Solutions LLCturnstoneindustrial.comHQ: Winchester, KY, United StatesReported employees: 51-200 | Winchester, KY, United States | 51-200 | Exact match | 20 contacts → |
“Turnstone provides ventilation equipment, specifically to mining, tunneling, and industrial temperature control markets, that promote industry leading safety and efficiency.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HQ: Lakewood, CO, United StatesReported employees: 11-50 | Lakewood, CO, United States | 11-50 | Exact match | 17 contacts → |
“Established in 1987, Chemistry & Industrial Hygiene, Inc.(C & IH) helps organizations manage their risk associated with occupational health hazards by offering a combined…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Sunstone Environmental Solutionssunstonenv.comHQ: Reno, NV, United StatesReported employees: 11-50 | Reno, NV, United States | 11-50 | Exact match | 16 contacts → |
“Sunstone is a client-focused, solution-driven consulting team based in Northern Nevada, built to support mining companies through every stage of project development.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Bartow, FL, United StatesReported employees: 11-50 | Bartow, FL, United States | 11-50 | Exact match | 15 contacts → |
“Established in Florida in 1987, Florida Engineering and Design, Inc.(FEDINC), provides consulting and design engineering services in the following areas: Mineral Resource…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Spendrup FAN COspendrupfanco.com HQ: Grand Junction, CO, United StatesReported employees: 11-50 | Grand Junction, CO, United States | 11-50 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 |  Mcgehee Engineering Corpmcgehee.orgHQ: Jasper, AL, United StatesReported employees: 11-50 | Jasper, AL, United States | 11-50 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 |  American Mine Servicesamericanmineservices.comHQ: Boulder, CO, United StatesReported employees: 51-200 | Boulder, CO, United States | 51-200 | Exact match | 13 contacts → |
“American Mine Services was founded in 1967 and has since been serving the mining and civil construction industries in the evaluation, design, and construction of mines…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Paul's FAN Companypaulsfans.comHQ: Grundy, VA, United StatesReported employees: 11-50 | Grundy, VA, United States | 11-50 | Exact match | 12 contacts → |
“Paul's Fan Company is your complete, turn-key solution for mine and industrial ventilation systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Systech Design INCsystech-design.comHQ: Exton, PA, United StatesReported employees: 1-10 | Exton, PA, United States | 1-10 | Exact match | 9 contacts → |
“SysTech was founded in 1985 with a commitment to provide practical, cost effective solutions to today’s industrial air handling, cleaning, and moving challenges.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Ventilation Specialists INCvsifans.comHQ: Winter Haven, FL, United StatesReported employees: 1-10 | Winter Haven, FL, United States | 1-10 | Exact match | 8 contacts → |
“Industrial ventilation, dust collection, fume exhaust, odor control, people cooling, process ventilation, corrosive and explosive application.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Independent Mining Consultants, INCimctucson.comHQ: Tucson, AZ, United StatesReported employees: 11-50 | Tucson, AZ, United States | 11-50 | Exact match | 7 contacts → |
“Established 1983, Independent Mining Consultants, Inc.(IMC), has earned worldwide reputation as one of the most reliable and cost effective sources of mine engineering consulting…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Innovative Ventilation Systems, INCivs-ventilation.com HQ: Beaumont, TX, United StatesReported employees: 51-200 | Beaumont, TX, United States | 51-200 | Exact match | 6 contacts → |
“Innovative Ventilation Systems: Mechanical Ventilation, Capturing & Filtering Dust, Climate Control, Shutdown Planning & Field Personnel for Confined Spaces.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Roughstock Mining Servicesroughstockmining.comHQ: Bozeman, WY, United StatesReported employees: 1-10 | Bozeman, WY, United States | 1-10 | Exact match | 5 contacts → |
“Mine Design & Management Services Roughstock Mining Services is a mine consulting firm headquartered in Bozeman, Montana, and has been serving mines worldwide since 2012.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  NEW River Engineering Inc. Nreinrei-wv.comHQ: Shrewsbury, WV, United StatesReported employees: 11-50 | Shrewsbury, WV, United States | 11-50 | Exact match | 5 contacts → |
“New River Engineering, Inc.(NREI) is an engineering and consulting firm located approximately 10 miles southeast of Charleston, West Virginia that primarily serves the coal…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  SMJ Fanswpmgj.comHQ: Grand Junction, CO, United StatesReported employees: 11-50 | Grand Junction, CO, United States | 11-50 | Exact match | 3 contacts → |
“Founded in 1996, SMJ Fans has designed, manufactured, and commissioned hundreds of MSHA X/P permissible mine fans and non-permissible ventilation systems; most of which designed…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Agapito Associates, INCagapito.com HQ: Grand Junction, CO, United StatesReported employees: 11-50 | Grand Junction, CO, United States | 11-50 | Exact match | 2 contacts → |
“OUR EXPERTISE AND EXPERIENCE MAKE ALL THE DIFFERENCE Founded in 1978 to meet the needs of the mineral and energy industries, Agapito Associates operates out of offices in Grand…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  NXT Engineering, LLCnxteng.comHQ: Fort Worth, TX, United StatesReported employees: 1-10 | Fort Worth, TX, United States | 1-10 | Exact match | 2 contacts → |
“NXT Engineering provides tailored engineering solutions and consulting to the metals, mining, and other heavy industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Buckeye Mineral Services INCbuckeyemineral.com HQ: New Philadelphia, OH, United StatesReported employees: 1-10 | New Philadelphia, OH, United States | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 |  J.P. Oldham Engineering & Consulting, LLCjpoldhamengineering.comHQ: Leadville, CO, United StatesReported employees: 1-10 | Leadville, CO, United States | 1-10 | Exact match | 1 contacts → |
“Mining: Services for most aspects of underground and surface mining with an expertise in coal.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Adrian Brown Consultants INCabch2o.com HQ: Denver, CO, United StatesReported employees: 1-10 | Denver, CO, United States | 1-10 | Exact match | 1 contacts → |
“Adrian Brown Consultants provides expert services in environmental engineering in the mining, industrial, and chemical industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 36 company matches
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Mine ventilation engineers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
36 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 worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 36 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for mine ventilation engineers?
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 mine ventilation engineers did RevenueBase find based in the United States?
The saved snapshot records 36 matching company records, 482 tracked contacts and 165 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: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Mine ventilation engineers by geography
Cite this list
RevenueBase Data Team. Top 25 mine ventilation engineers based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/mine-ventilation-engineers/united-states.
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
- Mine ventilation engineers based in Australia
- Mine ventilation engineers based in Canada
- Mine ventilation engineers based in Chile
- Mine ventilation engineers based in South Africa
- Mine ventilation engineers based in Sweden
- AI companies based in the United States
Company intelligence · public preview
Top 25 mine ventilation engineers based in the United States
RevenueBase records 36 matching company records for mine ventilation engineers based in the United States, with 482 tracked contacts and 165 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: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 mine ventilation engineers based in the United States
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 | AMDminedoor.com HQ: Cleveland, OH, United StatesReported employees: 11-50 | Cleveland, OH, United States | 11-50 | Exact match | 92 contacts → |
“Redefining Mine Ventilation and Safety - AMD is a leading global manufacturer of custom ventilation mine door systems and innovative solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Call & Nicholascnitucson.com HQ: Tucson, AZ, United StatesReported employees: 51-200 | Tucson, AZ, United States | 51-200 | Exact match | 60 contacts → |
“CALL & NICHOLAS (CNI) is an international mining consulting firm that specializes in geological engineering, geotechnical engineering, and hydrogeology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Chief Engineering Pllcchiefengineering.us HQ: Memphis, TN, United StatesReported employees: 11-50 | Memphis, TN, United States | 11-50 | Exact match | 25 contacts → |
“Providers of end-to-end mechanical system services to maximize production while minimizing risk, specializing in mechanical, structural, and electrical engineering services, as…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | 3flow, INC3flow.com HQ: Cary, NC, United StatesReported employees: 11-50 | Cary, NC, United States | 11-50 | Exact match | 21 contacts → |
“For almost thirty years, 3Flow has been the global leader in the systemic evaluation, testing, design and management of airflow systems for critical indoor workspaces and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Global Resource Engineeringglobal-resource-eng.com HQ: Golden, CO, United StatesReported employees: 11-50 | Golden, CO, United States | 11-50 | Exact match | 21 contacts → |
“Global Resource Engineering (GRE) is a mining engineering firm specializing in providing geology and engineering services to developing projects and existing operations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Turnstone Industrial Solutions LLCturnstoneindustrial.com HQ: Winchester, KY, United StatesReported employees: 51-200 | Winchester, KY, United States | 51-200 | Exact match | 20 contacts → |
“Turnstone provides ventilation equipment, specifically to mining, tunneling, and industrial temperature control markets, that promote industry leading safety and efficiency.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HQ: Lakewood, CO, United StatesReported employees: 11-50 | Lakewood, CO, United States | 11-50 | Exact match | 17 contacts → |
“Established in 1987, Chemistry & Industrial Hygiene, Inc.(C & IH) helps organizations manage their risk associated with occupational health hazards by offering a combined…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Sunstone Environmental Solutionssunstonenv.com HQ: Reno, NV, United StatesReported employees: 11-50 | Reno, NV, United States | 11-50 | Exact match | 16 contacts → |
“Sunstone is a client-focused, solution-driven consulting team based in Northern Nevada, built to support mining companies through every stage of project development.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Bartow, FL, United StatesReported employees: 11-50 | Bartow, FL, United States | 11-50 | Exact match | 15 contacts → |
“Established in Florida in 1987, Florida Engineering and Design, Inc.(FEDINC), provides consulting and design engineering services in the following areas: Mineral Resource…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Spendrup FAN COspendrupfanco.com HQ: Grand Junction, CO, United StatesReported employees: 11-50 | Grand Junction, CO, United States | 11-50 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | Mcgehee Engineering Corpmcgehee.org HQ: Jasper, AL, United StatesReported employees: 11-50 | Jasper, AL, United States | 11-50 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | American Mine Servicesamericanmineservices.com HQ: Boulder, CO, United StatesReported employees: 51-200 | Boulder, CO, United States | 51-200 | Exact match | 13 contacts → |
“American Mine Services was founded in 1967 and has since been serving the mining and civil construction industries in the evaluation, design, and construction of mines…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Paul's FAN Companypaulsfans.com HQ: Grundy, VA, United StatesReported employees: 11-50 | Grundy, VA, United States | 11-50 | Exact match | 12 contacts → |
“Paul's Fan Company is your complete, turn-key solution for mine and industrial ventilation systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Systech Design INCsystech-design.com HQ: Exton, PA, United StatesReported employees: 1-10 | Exton, PA, United States | 1-10 | Exact match | 9 contacts → |
“SysTech was founded in 1985 with a commitment to provide practical, cost effective solutions to today’s industrial air handling, cleaning, and moving challenges.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Ventilation Specialists INCvsifans.com HQ: Winter Haven, FL, United StatesReported employees: 1-10 | Winter Haven, FL, United States | 1-10 | Exact match | 8 contacts → |
“Industrial ventilation, dust collection, fume exhaust, odor control, people cooling, process ventilation, corrosive and explosive application.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Independent Mining Consultants, INCimctucson.com HQ: Tucson, AZ, United StatesReported employees: 11-50 | Tucson, AZ, United States | 11-50 | Exact match | 7 contacts → |
“Established 1983, Independent Mining Consultants, Inc.(IMC), has earned worldwide reputation as one of the most reliable and cost effective sources of mine engineering consulting…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Innovative Ventilation Systems, INCivs-ventilation.com HQ: Beaumont, TX, United StatesReported employees: 51-200 | Beaumont, TX, United States | 51-200 | Exact match | 6 contacts → |
“Innovative Ventilation Systems: Mechanical Ventilation, Capturing & Filtering Dust, Climate Control, Shutdown Planning & Field Personnel for Confined Spaces.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Roughstock Mining Servicesroughstockmining.com HQ: Bozeman, WY, United StatesReported employees: 1-10 | Bozeman, WY, United States | 1-10 | Exact match | 5 contacts → |
“Mine Design & Management Services Roughstock Mining Services is a mine consulting firm headquartered in Bozeman, Montana, and has been serving mines worldwide since 2012.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | NEW River Engineering Inc. Nreinrei-wv.com HQ: Shrewsbury, WV, United StatesReported employees: 11-50 | Shrewsbury, WV, United States | 11-50 | Exact match | 5 contacts → |
“New River Engineering, Inc.(NREI) is an engineering and consulting firm located approximately 10 miles southeast of Charleston, West Virginia that primarily serves the coal…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | SMJ Fanswpmgj.com HQ: Grand Junction, CO, United StatesReported employees: 11-50 | Grand Junction, CO, United States | 11-50 | Exact match | 3 contacts → |
“Founded in 1996, SMJ Fans has designed, manufactured, and commissioned hundreds of MSHA X/P permissible mine fans and non-permissible ventilation systems; most of which designed…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Agapito Associates, INCagapito.com HQ: Grand Junction, CO, United StatesReported employees: 11-50 | Grand Junction, CO, United States | 11-50 | Exact match | 2 contacts → |
“OUR EXPERTISE AND EXPERIENCE MAKE ALL THE DIFFERENCE Founded in 1978 to meet the needs of the mineral and energy industries, Agapito Associates operates out of offices in Grand…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | NXT Engineering, LLCnxteng.com HQ: Fort Worth, TX, United StatesReported employees: 1-10 | Fort Worth, TX, United States | 1-10 | Exact match | 2 contacts → |
“NXT Engineering provides tailored engineering solutions and consulting to the metals, mining, and other heavy industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Buckeye Mineral Services INCbuckeyemineral.com HQ: New Philadelphia, OH, United StatesReported employees: 1-10 | New Philadelphia, OH, United States | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | J.P. Oldham Engineering & Consulting, LLCjpoldhamengineering.com HQ: Leadville, CO, United StatesReported employees: 1-10 | Leadville, CO, United States | 1-10 | Exact match | 1 contacts → |
“Mining: Services for most aspects of underground and surface mining with an expertise in coal.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Adrian Brown Consultants INCabch2o.com HQ: Denver, CO, United StatesReported employees: 1-10 | Denver, CO, United States | 1-10 | Exact match | 1 contacts → |
“Adrian Brown Consultants provides expert services in environmental engineering in the mining, industrial, and chemical industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 36 company matches
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Mine ventilation engineers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
36 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 worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 36 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for mine ventilation engineers?
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 mine ventilation engineers did RevenueBase find based in the United States?
The saved snapshot records 36 matching company records, 482 tracked contacts and 165 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: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Mine ventilation engineers by geography
Cite this list
RevenueBase Data Team. Top 25 mine ventilation engineers based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/mine-ventilation-engineers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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