Company lists · Data refreshed September 2026

Top 25 Railway engineering firms based in the United States

Name: Railway engineering firms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 333 companies tracked

RevenueBase identified 333 company matches for railway engineering firms associated with the United States as of September 2026 and tracks 13,909 professional contacts across them, including 3,695 with verified work emails. Jacksonville is the largest hub.

This list covers company matches for railway 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 September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

333Companies

13,909Contacts tracked

3,695Verified emails

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The 25 largest railway engineering firms based in the United States

Ranked by team size

Top 25 of 333 company matches for railway engineering firms based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	The Lane Construction Corporation	Exact match	Charlotte, NC, United StatesHQ recorded Sep 17, 2026	1,001-5,000	1,324 contacts →
	Exact match “The Lane Construction Corporation is one of America’s leading construction companies, specializing in large, complex civil infrastructure.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Harsco Rail	Exact match	Charlotte, NC, United StatesHQ recorded Sep 17, 2026	1,001-5,000	752 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 · Sep 17, 2026 · View company records in RevenueBase
3	Railworks Corporation	Exact match	New York, NY, United StatesHQ recorded Sep 17, 2026	1,001-5,000	721 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 · Sep 17, 2026 · View company records in RevenueBase
4	Railpros	Exact match	Irving, TX, United StatesHQ recorded Sep 17, 2026	1,001-5,000	481 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 · Sep 17, 2026 · View company records in RevenueBase
5	LB Foster	Exact match	Pittsburgh, PA, United StatesHQ recorded Sep 17, 2026	1,001-5,000	478 contacts →
	Exact match “Today’s infrastructure is built on L.B.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Holland, L.P	Exact match	Crete, IL, United StatesHQ recorded Sep 17, 2026	501-1,000	427 contacts →
	Exact match “Since our founding in 1935, Holland has pioneered delivering comprehensive and progressive transportation solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Halmar International	Exact match	Nanuet, NY, United StatesHQ recorded Sep 17, 2026	201-500	290 contacts →
	Exact match “Halmar International, where for more than 60 years the future of transportation infrastructure is built.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Larson Engineering	Exact match	White Bear Lake, MN, United StatesHQ recorded Sep 17, 2026	51-200	234 contacts →
	Exact match “Core Purpose: We use our passion for engineering to impact the world.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Nordco	Exact match	Oak Creek, WI, United StatesHQ recorded Sep 17, 2026	201-500	229 contacts →
	Exact match “For 100 years, our company has provided the railroad industry with innovative products and services.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Butler, Fairman & Seufert, INC	Exact match	Indianapolis, IN, United StatesHQ recorded Sep 17, 2026	51-200	194 contacts →
	Exact match “Butler, Fairman & Seufert provides outstanding civil engineering services to governments and businesses through open communication, teamwork, honesty, and professionalism.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Cranemasters	Exact match	North Chesterfield, VA, United StatesHQ recorded Sep 17, 2026	201-500	146 contacts →
	Exact match “Emergency Derailment Specializing in emergency services, railway maintenance, load adjustment and heavy equipment recovery has led us to become industry innovators, custom…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	C3m Power Systems	Exact match	Capitol Heights, MD, United StatesHQ recorded Sep 17, 2026	51-200	138 contacts →
	Exact match “C3M Power Systems LLC self-performs the construction, rehabilitation, and maintenance of electrical systems for the transportation and infrastructure markets.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Othon, INC	Exact match	Houston, TX, United StatesHQ recorded Sep 17, 2026	51-200	125 contacts →
	Exact match “OTHON is a multi-discipline civil engineering firm.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	American Track	Exact match	Fort Worth, TX, United StatesHQ recorded Sep 17, 2026	1,001-5,000	123 contacts →
	Exact match “American Track is America's largest and most trusted rail solutions provider of turnkey rail solutions, offering railroad design engineering, maintenance, construction, and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Garg Consulting Services, INC	Exact match	Rocky Hill, CT, United StatesHQ recorded Sep 17, 2026	51-200	107 contacts →
	Exact match “Garg Consulting Services (GCS) is a multi-disciplinary engineering firm advancing the future of transportation infrastructure across the Northeast.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Alltranstek, LLC	Exact match	Downers Grove, IL, United StatesHQ recorded Sep 17, 2026	51-200	103 contacts →
	Exact match “AllTranstek specializes in rail fleet management, technical consulting and engineering, rail mileage accounting, systems development, and on-site training and inspection.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Modern Railway Systems	Exact match	Littleton, CO, United StatesHQ recorded Sep 17, 2026	51-200	101 contacts →
	Exact match “Modern Railway Systems is committed to provide each of our customers with the most innovative, cost-effective and safest systems available.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Creighton Manning	Exact match	Albany, NY, United StatesHQ recorded Sep 17, 2026	51-200	89 contacts →
	Exact match “Creighton Manning provides engineering, planning, and surveying services from offices in Albany, Poughkeepsie, Syracuse, and White Plains, New York.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Krech Ojard & Associates, INC	Exact match	Duluth, MN, United StatesHQ recorded Sep 17, 2026	51-200	63 contacts →
	Exact match “Krech Ojard & Associates Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	J-Track	Exact match	Great Neck, NY, United StatesHQ recorded Sep 17, 2026	11-50	63 contacts →
	Exact match “Join our “track” record of success!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	S. A. Miro, INC	Exact match	Denver, CO, United StatesHQ recorded Sep 17, 2026	51-200	62 contacts →
	Exact match “At S.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Curry Rail Services	Exact match	Hollidaysburg, PA, United StatesHQ recorded Sep 17, 2026	201-500	62 contacts →
	Exact match “Curry Rail Services is an AAR railcar repair provider with locations in Hollidaysburg, Pa, Hockley, Tx & Shoshoni, Wy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Rail Transit Consultants, INC	Exact match	Penn, PA, United StatesHQ recorded Sep 17, 2026	11-50	62 contacts →
	Exact match “Rail Transit Consultants, Inc.(RTC) was incorporated in January of 1986 as a corporation of the state of Pennsylvania.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Bridgefarmer & Associates, INC	Exact match	Dallas, TX, United StatesHQ recorded Sep 17, 2026	51-200	61 contacts →
	Exact match “Bridgefarmer is a heavy civil design firm that has prepared, as lead engineer or as a partner, over $5 billion in heavy civil transportation projects within Texas, Oklahoma, and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Dragados Flatiron JV	Exact match	Selma, CA, United StatesHQ recorded Sep 17, 2026	501-1,000	59 contacts →
	Exact match “Our team, Dragados USA, and Flatiron, collectively known as DFJV, brings the necessary transportation experience to successfully complete the California High-Speed Rail…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “railway 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 333 railway engineering firms based in the United States

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Railway engineering firms based in the United States at a glance

As of Sep 17, 2026

26.6%Verified-email coverage

41.8Average contacts per company

11-50Median size (employees)

2.1%Largest-city concentration · Jacksonville

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

133

11-50

106

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 333 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 “railway 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 3,695 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

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 “railway engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many railway engineering firms are there based in the United States?

RevenueBase identified 333 company matches for railway engineering firms associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

The Lane Construction Corporation tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most railway engineering firms?

Jacksonville leads with 7 company records, followed by Los Angeles (7) and Chicago (5).

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 3,695 professional contacts with verified work emails tracked across these 333 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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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.