Company lists · Data refreshed September 2026

Top 25 Grade crossing construction contractors worldwide

RevenueBase identified 200 grade crossing construction contractors worldwide as of September 2026 and tracks 3,752 professional contacts across them, including 1,563 with verified work emails and 0 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers grade crossing construction contractors worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026. Country and city lists for grade crossing construction contractors follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review
200Companies
3,752Contacts tracked
1,563Verified emails
0Mobile numbers
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The 25 largest grade crossing construction contractors worldwide

Ranked by team size
Top 25 of 200 grade crossing construction contractors worldwide, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to grade crossing construction contractors: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceDoncaster, United KingdomHQ checked Sep 16, 20261,001-5,000767 contacts →

Strong evidence

“Since entering the construction market in 1935, VolkerRail has become one of the UK’s leading multidisciplinary railway infrastructure contractors.”

Source: RevenueBase Database · checked Sep 16, 2026
2Partial evidenceSydney, AustraliaHQ checked Sep 16, 2026201-500240 contacts →

Partial evidence

“JMDR - A Rail Engineering Company providing total solution for "signalling and systems” works including management, design, construction, product assembly, wiring, testing &…”

Source: RevenueBase Database · checked Sep 16, 2026
3Indirect evidenceDoncaster, United KingdomHQ checked Sep 16, 2026201-500141 contacts →

Indirect evidence

“Trackwork Ltd is a specialist rail infrastructure engineering company providing the following services & products: • Track renewals, remodelling, installation & maintenance.”

Source: RevenueBase Database · checked Sep 16, 2026
4Indirect evidenceDinslaken, GermanyHQ checked Sep 16, 2026201-500115 contacts →

Indirect evidence

“PINTSCH.”

Source: RevenueBase Database · checked Sep 16, 2026
5Indirect evidenceOsborne Park, AustraliaHQ checked Sep 16, 202651-200109 contacts →

Indirect evidence

“Wabtec Control Systems (WCS) is a leading provider of industrial electrical and communications solutions, specialising in rail.”

Source: RevenueBase Database · checked Sep 16, 2026
6Indirect evidenceMelbourne, AustraliaHQ checked Sep 16, 202651-20076 contacts →

Indirect evidence

“Rail Control Systems Group (RCS Group) was established in 2007 with a base in Melbourne and Brisbane.”

Source: RevenueBase Database · checked Sep 16, 2026
7Indirect evidenceOldham, United KingdomHQ checked Sep 16, 2026201-50076 contacts →

Indirect evidence

“DJ CIVIL ENGINEERING LIMITED has earned the reputation of being an organisation that prioritises the demands and requirements of its clients and the safety of its employees.”

Source: RevenueBase Database · checked Sep 16, 2026
8Partial evidencePlantsville, CT, United StatesHQ checked Sep 16, 2026201-50075 contacts →

Partial evidence

“Heavy Civil Construction company specializing in bridge construction (highways and railroad), Marine construction and transport, deep foundations, movable bridges, concrete…”

Source: RevenueBase Database · checked Sep 16, 2026
9Partial evidenceHoppegarten, GermanyHQ checked Sep 16, 2026501-1,00065 contacts →

Partial evidence

“BUG Verkehrsbau SE is a construction company based in Berlin, Germany.”

Source: RevenueBase Database · checked Sep 16, 2026
10Indirect evidenceAnaheim, CA, United StatesHQ checked Sep 16, 202651-20054 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 16, 2026
11Indirect evidenceStockport, United KingdomHQ checked Sep 16, 202651-20051 contacts →

Indirect evidence

“Lundy Projects is an award-winning multi-disciplinary civil engineering company with an excellent reputation for delivering major signalling and OLE infrastructure projects…”

Source: RevenueBase Database · checked Sep 16, 2026
12Indirect evidenceSan Antonio, TX, United StatesHQ checked Sep 16, 202611-5048 contacts →

Indirect evidence

“Impact Recovery was founded in 1991 in San Antonio, Texas, and has grown into a thriving international organization.”

Source: RevenueBase Database · checked Sep 16, 2026
13Partial evidenceBamber Bridge, United KingdomHQ checked Sep 16, 202651-20042 contacts →

Partial evidence

“Haigh Rail Ltd is a trusted name in the rail and wider construction industries for delivering first-class engineering solutions.”

Source: RevenueBase Database · checked Sep 16, 2026
14Indirect evidenceFlemington, NJ, United StatesHQ checked Sep 16, 202651-20038 contacts →

Indirect evidence

“Bison Rail Systems is a railway systems service provider focused on delivering solutions with substance, not just form.”

Source: RevenueBase Database · checked Sep 16, 2026
15Indirect evidenceKreuztal, GermanyHQ checked Sep 16, 2026201-50038 contacts →

Indirect evidence

“Bahnbauer.”

Source: RevenueBase Database · checked Sep 16, 2026
16Partial evidenceEnglewood, CO, United StatesHQ checked Sep 16, 202651-20038 contacts →

Partial evidence

“360 Rail is a full service railroad company serving our customers with value added services such as Design, Construction, Maintenance, and Operations.”

Source: RevenueBase Database · checked Sep 16, 2026
17Indirect evidenceAsquith, AustraliaHQ checked Sep 16, 202611-5034 contacts →

Indirect evidence

“After 30 years, two name changes and countless successfully completed projects Australian Rail Technology (ART) is still resolutely committed to helping customers achieve the most…”

Source: RevenueBase Database · checked Sep 16, 2026
18Indirect evidenceStrafford, MO, United StatesHQ checked Sep 16, 202651-20033 contacts →

Indirect evidence

“L&W is a vertically integrated manufacturer and distributor of signaling and communication solutions for the rail industry.”

Source: RevenueBase Database · checked Sep 16, 2026
19Partial evidenceMurfreesboro, TN, United StatesHQ checked Sep 16, 202651-20033 contacts →

Partial evidence

“The mission of Railroad Consultants is to provide exceptional engineering and construction services to freight railroads, rail-served industry, port authorities, and passenger…”

Source: RevenueBase Database · checked Sep 16, 2026
20Indirect evidenceWinona, MN, United StatesHQ checked Sep 16, 202611-5027 contacts →

Indirect evidence

“Miller Ingenuity is a global supplier of innovative railroad parts and rail safety solutions.”

Source: RevenueBase Database · checked Sep 16, 2026
21Strong evidenceWashington, IA, United StatesHQ checked Sep 16, 202651-20027 contacts →

Strong evidence

“Iowa Bridge & Culvert, LC is premier contractor providing quality construction and innovative solutions across the Midwest.”

Source: RevenueBase Database · checked Sep 16, 2026
22Indirect evidenceFort Worth, TX, United StatesHQ checked Sep 16, 202611-5025 contacts →

Indirect evidence

“CTC, Inc, provides railroad signaling and communication engineering and project management services.”

Source: RevenueBase Database · checked Sep 16, 2026
23Indirect evidenceWilliamsburg, VA, United StatesHQ checked Sep 16, 202651-20024 contacts →

Indirect evidence

“Diverging Approach, Incorporated (DAI) specializes in signal and communication systems in the railway industry.”

Source: RevenueBase Database · checked Sep 16, 2026
24Indirect evidenceGengenbach, GermanyHQ checked Sep 16, 2026201-50024 contacts →

Indirect evidence

“Die Pfeil Sicherung hat sich als typischer Dienstleister mit einem breit gefächerten Leistungspaket rund um das Thema Sicherheit für Eisenbahnen einen Namen gemacht.”

Source: RevenueBase Database · checked Sep 16, 2026
25Partial evidenceColumbia, MO, United StatesHQ checked Sep 16, 202651-20023 contacts →

Partial evidence

“Since 1987, Capital Railroad Contracting has been your trusted railway construction partner.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 200 grade crossing construction contractors worldwide

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Grade crossing construction contractors worldwide at a glance

As of Sep 16, 2026
41.7%Verified-email coverage
18.8Average contacts per company
11-50Median size (employees)
3.0%Largest-city concentration · London
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
70
11-50
68
51-200
39
201-500
13
501-1,000
4
1,001-5,000
4
10001+
1

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among grade crossing construction contractors, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
4 countries, largest first: the United States, Germany, the United Kingdom, Australia. Country and city lists for grade crossing construction contractors are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “grade crossing construction contractors”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names grade crossing construction contractors), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among grade crossing construction contractors, and records with no verified work email.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,563 across the full list. 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 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Grade crossing construction contractors by location

4 lists · largest first

Every Grade crossing construction contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names grade crossing construction contractors, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many grade crossing construction contractors are there worldwide?

RevenueBase identified 200 grade crossing construction contractors worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Volkerrail LTD, headquartered in Doncaster, tops this list with the largest team on record.

Which country has the most grade crossing construction contractors?

The United States leads with 83 companies, followed by Germany (55) and the United Kingdom (36). Every grade crossing construction contractors list by country and city is linked on this page.

Which city has the most grade crossing construction contractors?

London leads with 6 headquartered companies, followed by Doncaster (4) and Jacksonville (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,563 verified decision-maker contacts tracked across these 200 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 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 Smart Search, 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.