Company lists · Data refreshed November 2026
Top 25 Freight rail engineering firms based in the United States
RevenueBase identified 623 company matches for freight rail engineering firms associated with the United States as of November 2026 and tracks 73,100 professional contacts across them, including 28,706 with verified work emails. Houston is the largest hub.
This list covers company matches for freight rail engineering firms 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 freight rail engineering firms based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 10,657 contacts → | ||||
Exact match “Wabtec is a leading global provider of equipment, systems, digital solutions, and value-added services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 10,240 contacts → | ||||
Exact match “CSX is a company on the move.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 7,819 contacts → | ||||
Exact match “For over a century, HNTB has shaped the built environment with distinctive expertise across a full spectrum of infrastructure solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 3,950 contacts → | ||||
Exact match “Our team creates lifelong customer relationships, supplying comprehensive rolling stock and infrastructure solutions for the global rail industry and setting the standard for…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 1,780 contacts → | ||||
Exact match “CHA Consulting, Inc.(CHA) is an innovative, full-service engineering, design, consulting, and program/construction management firm providing a wide range of technology-enhanced…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 1,491 contacts → | ||||
Exact match “Ulteig delivers comprehensive design engineering, program management and technical and field services that strengthen infrastructure vital to everyday life.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 1,244 contacts → | ||||
Exact match “Volkert’s history began in 1925 when it was founded in New Orleans as Doullut & Erwin to provide waterfront and heavy construction services, as well as airport design services…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 1,102 contacts → | ||||
Exact match “Amsted Rail is a globally integrated manufacturer.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 810 contacts → | ||||
Exact match “At Wade Trim, we are committed to maximizing the value of your infrastructure investment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 757 contacts → | ||||
Exact match “Harsco Rail, a division of Enviri Corporation, is a global supplier for railway track maintenance and construction.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 756 contacts → | ||||
Exact match “RailWorks builds and maintains rail transportation infrastructure that keeps people and goods moving across the United States and Canada.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 688 contacts → | ||||
Exact match “AITX helps freight customers keep assets moving where reliability and predictability matter most.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 605 contacts → | ||||
Exact match “With more than 45 years of experience, Railserve is North America's leading provider of on-site industrial rail services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 544 contacts → | ||||
Exact match “RailPros was founded in and is exclusively focused on providing rail and transit engineering and construction services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 464 contacts → | ||||
Exact match “Founded in 1964, TTL is an engineering design firm focused on delivering integrated infrastructure solutions for public and private clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 451 contacts → | ||||
Exact match “In 1973, Richard J.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 384 contacts → | ||||
Exact match “Burns is a nationally respected provider of specialized engineering services, bringing highly-technical, sought-after engineering expertise to transportation, critical…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 373 contacts → | ||||
Exact match “Primera Engineers is a mid-size, full-service, woman-owned (WBE) engineering design and consulting firm specializing in four areas of expertise: buildings, transportation…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 292 contacts → | ||||
Exact match “Transco Rail Services is the nation’s leading independent provider of freight car repair.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 289 contacts → | ||||
Exact match “Founded in 1985, PGH Wong Engineering, Inc.(PGH Wong) is one of the nation’s leading firms in the transit industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 259 contacts → | ||||
Exact match “PalniES applies technology to deliver unique, cost-effective engineering and design solutions–-and fast.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 244 contacts → | ||||
Exact match “TGS, a division of Trans-Global Solutions, Inc, is a fully-integrated rail service organization and a leader in the industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 226 contacts → | ||||
Exact match “Infrastructure Engineering Inc.(IEI) is a majority African American-owned, multi-disciplinary consulting firm with offices in eight states that delivers design engineering…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 225 contacts → | ||||
Exact match “For 100 years, our company has provided the railroad industry with innovative products and services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 218 contacts → | ||||
Exact match “On October 30, 2020, LTK Engineering Services (LTK) merged with Hatch to become Hatch LTK.” 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 “freight rail engineering firms”. 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 623 freight rail engineering firms based in the United States
See the full list, filter by size, metro and specialty, and access 28,706 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Freight rail engineering firms 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 623 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 “freight rail engineering firms” 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 28,706 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 “freight rail engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many freight rail engineering firms are there based in the United States?
RevenueBase identified 623 company matches for freight rail engineering firms 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?
Wabtec Corporation tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most freight rail engineering firms?
Houston leads with 20 company records, followed by New York (17) and Jacksonville (16).
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 28,706 professional contacts with verified work emails tracked across these 623 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 623 freight rail engineering firms based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Freight rail engineering firms by geography
- Freight rail engineering firms based in Brisbane, Australia
- Freight rail engineering firms based in Melbourne, Australia
- Freight rail engineering firms based in Perth, Australia
- Freight rail engineering firms based in Sydney, Australia
- Freight rail engineering firms based in Sao Paulo, Brazil
- Freight rail engineering firms based in Paris, France
- Freight rail engineering firms based in Berlin, Germany
- Freight rail engineering firms based in Bangalore, India
- Freight rail engineering firms based in Hyderabad, India
- Freight rail engineering firms based in Milan, Italy
- Freight rail engineering firms based in Rome, Italy
- Freight rail engineering firms based in Madrid, Spain
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
- Freight rail engineering firms based in Brisbane, Australia
- Freight rail engineering firms based in Melbourne, Australia
- Freight rail engineering firms based in Perth, Australia
- Freight rail engineering firms based in Sydney, Australia
- Freight rail engineering firms based in Sao Paulo, Brazil
- Freight rail engineering firms based in Paris, France
Company intelligence · public preview
Top 25 freight rail engineering firms 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 623 matching company records for freight rail engineering firms based in the United States, with 73,100 tracked contacts and 28,706 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 freight rail engineering firms 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 |  Wabtec Corporationwabteccorp.comHQ: Pittsburgh, PA, United StatesReported employees: 10001+ | Pittsburgh, PA, United States | 10001+ | Exact match | 10,657 contacts → |
“Wabtec is a leading global provider of equipment, systems, digital solutions, and value-added services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  CSXcsx.comHQ: Jacksonville, FL, United StatesReported employees: 10001+ | Jacksonville, FL, United States | 10001+ | Exact match | 10,240 contacts → |
“CSX is a company on the move.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  HNTBhntb.comHQ: Kansas City, MO, United StatesReported employees: 5,001-10,000 | Kansas City, MO, United States | 5,001-10,000 | Exact match | 7,819 contacts → |
“For over a century, HNTB has shaped the built environment with distinctive expertise across a full spectrum of infrastructure solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Progress Rail, A Caterpillar Companyprogressrail.comHQ: Albertville, AL, United StatesReported employees: 5,001-10,000 | Albertville, AL, United States | 5,001-10,000 | Exact match | 3,950 contacts → |
“Our team creates lifelong customer relationships, supplying comprehensive rolling stock and infrastructure solutions for the global rail industry and setting the standard for…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  CHA Consulting, INCchasolutions.comHQ: Albany, NH, United StatesReported employees: 1,001-5,000 | Albany, NH, United States | 1,001-5,000 | Exact match | 1,780 contacts → |
“CHA Consulting, Inc.(CHA) is an innovative, full-service engineering, design, consulting, and program/construction management firm providing a wide range of technology-enhanced…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Ulteigulteig.comHQ: Fargo, IA, United StatesReported employees: 1,001-5,000 | Fargo, IA, United States | 1,001-5,000 | Exact match | 1,491 contacts → |
“Ulteig delivers comprehensive design engineering, program management and technical and field services that strengthen infrastructure vital to everyday life.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Volkert, INCvolkert.comHQ: Mobile, AL, United StatesReported employees: 1,001-5,000 | Mobile, AL, United States | 1,001-5,000 | Exact match | 1,244 contacts → |
“Volkert’s history began in 1925 when it was founded in New Orleans as Doullut & Erwin to provide waterfront and heavy construction services, as well as airport design services…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Amsted Railamstedrail.comHQ: Chicago, IL, United StatesReported employees: 1,001-5,000 | Chicago, IL, United States | 1,001-5,000 | Exact match | 1,102 contacts → |
“Amsted Rail is a globally integrated manufacturer.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Wade Trimwadetrim.comHQ: Detroit, MI, United StatesReported employees: 501-1,000 | Detroit, MI, United States | 501-1,000 | Exact match | 810 contacts → |
“At Wade Trim, we are committed to maximizing the value of your infrastructure investment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Harsco Railharscorail.comHQ: Charlotte, NC, United StatesReported employees: 1,001-5,000 | Charlotte, NC, United States | 1,001-5,000 | Exact match | 757 contacts → |
“Harsco Rail, a division of Enviri Corporation, is a global supplier for railway track maintenance and construction.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Railworks Corporationrailworks.comHQ: New York, NY, United StatesReported employees: 1,001-5,000 | New York, NY, United States | 1,001-5,000 | Exact match | 756 contacts → |
“RailWorks builds and maintains rail transportation infrastructure that keeps people and goods moving across the United States and Canada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | HQ: St. Charles, MO, United StatesReported employees: 501-1,000 | St. Charles, MO, United States | 501-1,000 | Exact match | 688 contacts → |
“AITX helps freight customers keep assets moving where reliability and predictability matter most.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Railserve, INCrailserve.comHQ: Frankfort, IN, United StatesReported employees: 1,001-5,000 | Frankfort, IN, United States | 1,001-5,000 | Exact match | 605 contacts → |
“With more than 45 years of experience, Railserve is North America's leading provider of on-site industrial rail services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Railprosrailpros.comHQ: Irving, TX, United StatesReported employees: 1,001-5,000 | Irving, TX, United States | 1,001-5,000 | Exact match | 544 contacts → |
“RailPros was founded in and is exclusively focused on providing rail and transit engineering and construction services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Ttl, INCttlusa.comHQ: Tuscaloosa, AL, United StatesReported employees: 201-500 | Tuscaloosa, AL, United States | 201-500 | Exact match | 464 contacts → |
“Founded in 1964, TTL is an engineering design firm focused on delivering integrated infrastructure solutions for public and private clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  R. J. Corman Railroad Group, LLCrjcorman.comHQ: Nicholasville, KY, United StatesReported employees: 1,001-5,000 | Nicholasville, KY, United States | 1,001-5,000 | Exact match | 451 contacts → |
“In 1973, Richard J.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Burns Engineering, INCburns-group.comHQ: Philadelphia, PA, United StatesReported employees: 201-500 | Philadelphia, PA, United States | 201-500 | Exact match | 384 contacts → |
“Burns is a nationally respected provider of specialized engineering services, bringing highly-technical, sought-after engineering expertise to transportation, critical…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Primera Engineersprimeraeng.comHQ: Chicago, TX, United StatesReported employees: 201-500 | Chicago, TX, United States | 201-500 | Exact match | 373 contacts → |
“Primera Engineers is a mid-size, full-service, woman-owned (WBE) engineering design and consulting firm specializing in four areas of expertise: buildings, transportation…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Transcotranscorail.comHQ: Chicago, IN, United StatesReported employees: 1,001-5,000 | Chicago, IN, United States | 1,001-5,000 | Exact match | 292 contacts → |
“Transco Rail Services is the nation’s leading independent provider of freight car repair.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  PGH Wong Engineering, INCpghwong.comHQ: San Francisco, CA, United StatesReported employees: 201-500 | San Francisco, CA, United States | 201-500 | Exact match | 289 contacts → |
“Founded in 1985, PGH Wong Engineering, Inc.(PGH Wong) is one of the nation’s leading firms in the transit industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Palniespalnies.comHQ: Schaumburg, TX, United StatesReported employees: 1,001-5,000 | Schaumburg, TX, United States | 1,001-5,000 | Exact match | 259 contacts → |
“PalniES applies technology to deliver unique, cost-effective engineering and design solutions–-and fast.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Trans-Global Solutions, INCtgsgroup.comHQ: Beaumont, TX, United StatesReported employees: 501-1,000 | Beaumont, TX, United States | 501-1,000 | Exact match | 244 contacts → |
“TGS, a division of Trans-Global Solutions, Inc, is a fully-integrated rail service organization and a leader in the industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Infrastructure Engineering INCinfrastructure-eng.comHQ: Chicago, IL, United StatesReported employees: 201-500 | Chicago, IL, United States | 201-500 | Exact match | 226 contacts → |
“Infrastructure Engineering Inc.(IEI) is a majority African American-owned, multi-disciplinary consulting firm with offices in eight states that delivers design engineering…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Nordconordco.comHQ: Oak Creek, WI, United StatesReported employees: 201-500 | Oak Creek, WI, United States | 201-500 | Exact match | 225 contacts → |
“For 100 years, our company has provided the railroad industry with innovative products and services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Hatch LTKltk.comHQ: Ambler, PA, United StatesReported employees: 201-500 | Ambler, PA, United States | 201-500 | Exact match | 218 contacts → |
“On October 30, 2020, LTK Engineering Services (LTK) merged with Hatch to become Hatch LTK.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 623 company matches
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Freight rail engineering firms: 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
622 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 623 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 freight rail engineering firms?
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 freight rail engineering firms did RevenueBase find based in the United States?
The saved snapshot records 623 matching company records, 73,100 tracked contacts and 28,706 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
Freight rail engineering firms by geography
- Freight rail engineering firms based in Brisbane, Australia
- Freight rail engineering firms based in Melbourne, Australia
- Freight rail engineering firms based in Perth, Australia
- Freight rail engineering firms based in Sydney, Australia
- Freight rail engineering firms based in Sao Paulo, Brazil
- Freight rail engineering firms based in Paris, France
- Freight rail engineering firms based in Berlin, Germany
- Freight rail engineering firms based in Bangalore, India
- Freight rail engineering firms based in Hyderabad, India
- Freight rail engineering firms based in Milan, Italy
- Freight rail engineering firms based in Rome, Italy
- Freight rail engineering firms based in Madrid, Spain
Cite this list
RevenueBase Data Team. Top 25 freight rail engineering firms based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/freight-rail-engineering-firms/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
- Freight rail engineering firms based in Brisbane, Australia
- Freight rail engineering firms based in Melbourne, Australia
- Freight rail engineering firms based in Perth, Australia
- Freight rail engineering firms based in Sydney, Australia
- Freight rail engineering firms based in Sao Paulo, Brazil
- Freight rail engineering firms based in Paris, France
Company intelligence · public preview
Top 25 freight rail engineering firms based in the United States
RevenueBase records 623 matching company records for freight rail engineering firms based in the United States, with 73,100 tracked contacts and 28,706 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 freight rail engineering firms 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 | Wabtec Corporationwabteccorp.com HQ: Pittsburgh, PA, United StatesReported employees: 10001+ | Pittsburgh, PA, United States | 10001+ | Exact match | 10,657 contacts → |
“Wabtec is a leading global provider of equipment, systems, digital solutions, and value-added services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | CSXcsx.com HQ: Jacksonville, FL, United StatesReported employees: 10001+ | Jacksonville, FL, United States | 10001+ | Exact match | 10,240 contacts → |
“CSX is a company on the move.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HNTBhntb.com HQ: Kansas City, MO, United StatesReported employees: 5,001-10,000 | Kansas City, MO, United States | 5,001-10,000 | Exact match | 7,819 contacts → |
“For over a century, HNTB has shaped the built environment with distinctive expertise across a full spectrum of infrastructure solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Progress Rail, A Caterpillar Companyprogressrail.com HQ: Albertville, AL, United StatesReported employees: 5,001-10,000 | Albertville, AL, United States | 5,001-10,000 | Exact match | 3,950 contacts → |
“Our team creates lifelong customer relationships, supplying comprehensive rolling stock and infrastructure solutions for the global rail industry and setting the standard for…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | CHA Consulting, INCchasolutions.com HQ: Albany, NH, United StatesReported employees: 1,001-5,000 | Albany, NH, United States | 1,001-5,000 | Exact match | 1,780 contacts → |
“CHA Consulting, Inc.(CHA) is an innovative, full-service engineering, design, consulting, and program/construction management firm providing a wide range of technology-enhanced…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Ulteigulteig.com HQ: Fargo, IA, United StatesReported employees: 1,001-5,000 | Fargo, IA, United States | 1,001-5,000 | Exact match | 1,491 contacts → |
“Ulteig delivers comprehensive design engineering, program management and technical and field services that strengthen infrastructure vital to everyday life.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Volkert, INCvolkert.com HQ: Mobile, AL, United StatesReported employees: 1,001-5,000 | Mobile, AL, United States | 1,001-5,000 | Exact match | 1,244 contacts → |
“Volkert’s history began in 1925 when it was founded in New Orleans as Doullut & Erwin to provide waterfront and heavy construction services, as well as airport design services…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Amsted Railamstedrail.com HQ: Chicago, IL, United StatesReported employees: 1,001-5,000 | Chicago, IL, United States | 1,001-5,000 | Exact match | 1,102 contacts → |
“Amsted Rail is a globally integrated manufacturer.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Wade Trimwadetrim.com HQ: Detroit, MI, United StatesReported employees: 501-1,000 | Detroit, MI, United States | 501-1,000 | Exact match | 810 contacts → |
“At Wade Trim, we are committed to maximizing the value of your infrastructure investment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Harsco Railharscorail.com HQ: Charlotte, NC, United StatesReported employees: 1,001-5,000 | Charlotte, NC, United States | 1,001-5,000 | Exact match | 757 contacts → |
“Harsco Rail, a division of Enviri Corporation, is a global supplier for railway track maintenance and construction.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Railworks Corporationrailworks.com HQ: New York, NY, United StatesReported employees: 1,001-5,000 | New York, NY, United States | 1,001-5,000 | Exact match | 756 contacts → |
“RailWorks builds and maintains rail transportation infrastructure that keeps people and goods moving across the United States and Canada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | HQ: St. Charles, MO, United StatesReported employees: 501-1,000 | St. Charles, MO, United States | 501-1,000 | Exact match | 688 contacts → |
“AITX helps freight customers keep assets moving where reliability and predictability matter most.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Railserve, INCrailserve.com HQ: Frankfort, IN, United StatesReported employees: 1,001-5,000 | Frankfort, IN, United States | 1,001-5,000 | Exact match | 605 contacts → |
“With more than 45 years of experience, Railserve is North America's leading provider of on-site industrial rail services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Railprosrailpros.com HQ: Irving, TX, United StatesReported employees: 1,001-5,000 | Irving, TX, United States | 1,001-5,000 | Exact match | 544 contacts → |
“RailPros was founded in and is exclusively focused on providing rail and transit engineering and construction services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Ttl, INCttlusa.com HQ: Tuscaloosa, AL, United StatesReported employees: 201-500 | Tuscaloosa, AL, United States | 201-500 | Exact match | 464 contacts → |
“Founded in 1964, TTL is an engineering design firm focused on delivering integrated infrastructure solutions for public and private clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | R. J. Corman Railroad Group, LLCrjcorman.com HQ: Nicholasville, KY, United StatesReported employees: 1,001-5,000 | Nicholasville, KY, United States | 1,001-5,000 | Exact match | 451 contacts → |
“In 1973, Richard J.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Burns Engineering, INCburns-group.com HQ: Philadelphia, PA, United StatesReported employees: 201-500 | Philadelphia, PA, United States | 201-500 | Exact match | 384 contacts → |
“Burns is a nationally respected provider of specialized engineering services, bringing highly-technical, sought-after engineering expertise to transportation, critical…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Primera Engineersprimeraeng.com HQ: Chicago, TX, United StatesReported employees: 201-500 | Chicago, TX, United States | 201-500 | Exact match | 373 contacts → |
“Primera Engineers is a mid-size, full-service, woman-owned (WBE) engineering design and consulting firm specializing in four areas of expertise: buildings, transportation…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Transcotranscorail.com HQ: Chicago, IN, United StatesReported employees: 1,001-5,000 | Chicago, IN, United States | 1,001-5,000 | Exact match | 292 contacts → |
“Transco Rail Services is the nation’s leading independent provider of freight car repair.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | PGH Wong Engineering, INCpghwong.com HQ: San Francisco, CA, United StatesReported employees: 201-500 | San Francisco, CA, United States | 201-500 | Exact match | 289 contacts → |
“Founded in 1985, PGH Wong Engineering, Inc.(PGH Wong) is one of the nation’s leading firms in the transit industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Palniespalnies.com HQ: Schaumburg, TX, United StatesReported employees: 1,001-5,000 | Schaumburg, TX, United States | 1,001-5,000 | Exact match | 259 contacts → |
“PalniES applies technology to deliver unique, cost-effective engineering and design solutions–-and fast.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Trans-Global Solutions, INCtgsgroup.com HQ: Beaumont, TX, United StatesReported employees: 501-1,000 | Beaumont, TX, United States | 501-1,000 | Exact match | 244 contacts → |
“TGS, a division of Trans-Global Solutions, Inc, is a fully-integrated rail service organization and a leader in the industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Infrastructure Engineering INCinfrastructure-eng.com HQ: Chicago, IL, United StatesReported employees: 201-500 | Chicago, IL, United States | 201-500 | Exact match | 226 contacts → |
“Infrastructure Engineering Inc.(IEI) is a majority African American-owned, multi-disciplinary consulting firm with offices in eight states that delivers design engineering…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Nordconordco.com HQ: Oak Creek, WI, United StatesReported employees: 201-500 | Oak Creek, WI, United States | 201-500 | Exact match | 225 contacts → |
“For 100 years, our company has provided the railroad industry with innovative products and services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Hatch LTKltk.com HQ: Ambler, PA, United StatesReported employees: 201-500 | Ambler, PA, United States | 201-500 | Exact match | 218 contacts → |
“On October 30, 2020, LTK Engineering Services (LTK) merged with Hatch to become Hatch LTK.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 623 company matches
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Freight rail engineering firms: 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
622 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 623 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 freight rail engineering firms?
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 freight rail engineering firms did RevenueBase find based in the United States?
The saved snapshot records 623 matching company records, 73,100 tracked contacts and 28,706 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
Freight rail engineering firms by geography
- Freight rail engineering firms based in Brisbane, Australia
- Freight rail engineering firms based in Melbourne, Australia
- Freight rail engineering firms based in Perth, Australia
- Freight rail engineering firms based in Sydney, Australia
- Freight rail engineering firms based in Sao Paulo, Brazil
- Freight rail engineering firms based in Paris, France
- Freight rail engineering firms based in Berlin, Germany
- Freight rail engineering firms based in Bangalore, India
- Freight rail engineering firms based in Hyderabad, India
- Freight rail engineering firms based in Milan, Italy
- Freight rail engineering firms based in Rome, Italy
- Freight rail engineering firms based in Madrid, Spain
Cite this list
RevenueBase Data Team. Top 25 freight rail engineering firms based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/freight-rail-engineering-firms/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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- Freight rail engineering firms based in Brisbane, Australia
- Freight rail engineering firms based in Melbourne, Australia
- Freight rail engineering firms based in Perth, Australia
- Freight rail engineering firms based in Sydney, Australia
- Freight rail engineering firms based in Sao Paulo, Brazil
- Freight rail engineering firms based in Paris, France