Company lists · Data refreshed September 2026

Top 25 Highway maintenance contractors worldwide

RevenueBase identified 345 highway maintenance contractors worldwide as of September 2026 and tracks 9,561 professional contacts across them, including 2,970 with verified work emails and 0 with mobile numbers. The United States is the largest market and Denver the largest hub.

This list covers highway maintenance 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 highway maintenance 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
345Companies
9,561Contacts tracked
2,970Verified emails
0Mobile numbers
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The 25 largest highway maintenance contractors worldwide

Ranked by team size
Top 25 of 345 highway maintenance contractors worldwide, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to highway maintenance 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
1Indirect evidenceChicago, IL, United StatesHQ checked Sep 16, 20261,001-5,000923 contacts →

Indirect evidence

“RoadSafe is the national leader in traffic safety services and products.”

Source: RevenueBase Database · checked Sep 16, 2026
2Indirect evidenceCuritiba, BrazilHQ checked Sep 16, 20261,001-5,000550 contacts →

Indirect evidence

“A Neovia Engenharia atua no segmento de construção civil pesada, oferecendo soluções em infraestrutura rodoviária, como construção, restauração, manutenção e conservação de…”

Source: RevenueBase Database · checked Sep 16, 2026
3Indirect evidenceBauru, BrazilHQ checked Sep 16, 20261,001-5,000515 contacts →

Indirect evidence

“A CART - Concessionária Auto Raposo Tavares assumiu em 17 de março de 2009 a administração do Corredor Raposo Tavares.”

Source: RevenueBase Database · checked Sep 16, 2026
4Indirect evidenceBuckeystown, MD, United StatesHQ checked Sep 16, 2026501-1,000318 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 16, 2026
5Indirect evidenceSalvador, BrazilHQ checked Sep 16, 2026501-1,000261 contacts →

Indirect evidence

“Responsável pela administração de 680 quilômetros de rodovias dentro do estado da Bahia.”

Source: RevenueBase Database · checked Sep 16, 2026
6Partial evidenceNewcastle-under-lyme, United KingdomHQ checked Sep 16, 2026501-1,000255 contacts →

Partial evidence

“The UK’s leading road marking and highway safety business Delivering high-performance, award-winning solutions in the strategic road network, local authority, and off-highway…”

Source: RevenueBase Database · checked Sep 16, 2026
7Indirect evidenceBilsthorpe, United StatesHQ checked Sep 16, 2026501-1,000247 contacts →

Indirect evidence

“Via East Midlands Ltd is a company wholly owned by Nottinghamshire County Council.”

Source: RevenueBase Database · checked Sep 16, 2026
8Partial evidenceEngland/wales, United KingdomHQ checked Sep 16, 20261,001-5,000227 contacts →

Partial evidence

“Offering solutions for safe working environments on the highways across the UK incorporating all forms of temporary traffic management, permanent motorway barriers, permanent…”

Source: RevenueBase Database · checked Sep 16, 2026
9Strong evidenceNisku, AB, CanadaHQ checked Sep 16, 2026201-500222 contacts →

Strong evidence

“Since 1974, the Carmacks organization has grown from a small municipal road contractor to a multi-faceted general civil construction service and highway maintenance organization…”

Source: RevenueBase Database · checked Sep 16, 2026
10Partial evidenceWashington, DC, United StatesHQ checked Sep 16, 2026501-1,000213 contacts →

Partial evidence

“Fort Myer Construction Corporation is an award-winning, ENR-Ranked Top 400 Contractor in the Washington, DC metropolitan area, focusing on an array of infrastructure construction…”

Source: RevenueBase Database · checked Sep 16, 2026
11Strong evidencePenkridge, United KingdomHQ checked Sep 16, 2026201-500209 contacts →

Strong evidence

“Carnell provide specialist maintenance and support services that help ensure safety and efficiency for the UK’s highway infrastructure.”

Source: RevenueBase Database · checked Sep 16, 2026
12Strong evidenceTallahassee, FL, United StatesHQ checked Sep 16, 20261,001-5,000203 contacts →

Strong evidence

“CWR Contracting, Inc.(CWR) is the premier highway contractor in Florida, specializing in Asphalt Paving.”

Source: RevenueBase Database · checked Sep 16, 2026
13Strong evidenceHorsham, United KingdomHQ checked Sep 16, 20261,001-5,000183 contacts →

Strong evidence

“Eurovia (UK) is one of the leading service providers of highway maintenance services to the UK local authority market and draws together expertise from a wide-range of services…”

Source: RevenueBase Database · checked Sep 16, 2026
14Indirect evidenceChelmsford, United KingdomHQ checked Sep 16, 2026201-500145 contacts →

Indirect evidence

“Marlborough is a dynamic, independent civil engineering company with 30 years’ experience in every aspect of traditional and contemporary civil engineering work.”

Source: RevenueBase Database · checked Sep 16, 2026
15Indirect evidenceMarília, BrazilHQ checked Sep 16, 2026201-500137 contacts →

Indirect evidence

“Fundada em 2012, a Kapa Pavimentação é uma empresa de infraestrutura especializada em pavimentação.”

Source: RevenueBase Database · checked Sep 16, 2026
16Indirect evidenceFarroupilha/rs, BrazilHQ checked Sep 16, 2026201-500117 contacts →

Indirect evidence

“Concessionária Caminhos da Serra Gaúcha S/A.”

Source: RevenueBase Database · checked Sep 16, 2026
17Indirect evidenceSerra, BrazilHQ checked Sep 16, 202651-200104 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 16, 2026
18Indirect evidenceTeresopolis, BrazilHQ checked Sep 16, 2026501-1,00099 contacts →

Indirect evidence

“A AIR LESS SERRANA SERVIÇOS LTDA é referência nacional em conservação, com mais de 28 anos de experiência e atuação em mais de km de rodovias nos estados de SC, PR, SP, RJ, MG…”

Source: RevenueBase Database · checked Sep 16, 2026
19Partial evidenceWestbury, NY, United StatesHQ checked Sep 16, 2026201-50093 contacts →

Partial evidence

“Outworx Group is a leading provider of diversified municipal and facility maintenance services.”

Source: RevenueBase Database · checked Sep 16, 2026
20Partial evidenceWarrenton, VA, South AfricaHQ checked Sep 16, 20261,001-5,00083 contacts →

Partial evidence

“We are the Nation's Premier asphalt and concrete maintenance partner.”

Source: RevenueBase Database · checked Sep 16, 2026
21Strong evidenceExeter, United KingdomHQ checked Sep 16, 2026201-50062 contacts →

Strong evidence

“Our origins are in highway maintenance as a new joint venture company, formed in 1995 by Colas Ltd and Eurovia UK Ltd specifically to win the Devon County Council highways…”

Source: RevenueBase Database · checked Sep 16, 2026
22Partial evidenceDarwen, United KingdomHQ checked Sep 16, 2026201-50060 contacts →

Partial evidence

“Multevo self-deliver award-winning turnkey supply chain partnerships nationwide, including: highways, civils, vegetation, arboriculture and traffic management.”

Source: RevenueBase Database · checked Sep 16, 2026
23Indirect evidenceLongview, TX, United StatesHQ checked Sep 16, 202651-20060 contacts →

Indirect evidence

“Founded in 1989 by CEO Larry Johnson, with offices in Longview and Nacogdoches, Longview Bridge & Road, Ltd.”

Source: RevenueBase Database · checked Sep 16, 2026
24Strong evidenceLeigh, United KingdomHQ checked Sep 16, 202651-20054 contacts →

Strong evidence

“Allied Infrastructure is a multi-disciplined specialist contractor working predominantly in the Highways, Airports & Defence sectors capable of handling small patches repairs…”

Source: RevenueBase Database · checked Sep 16, 2026
25Indirect evidenceBradenton, FL, United StatesHQ checked Sep 16, 2026201-50052 contacts →

Indirect evidence

“Superior Asphalt has built a rock-solid reputation in the Manatee and Sarasota County areas for almost 20 years as a Bradenton asphalt supplier.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 345 highway maintenance contractors worldwide

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Highway maintenance contractors worldwide at a glance

As of Sep 16, 2026
31.1%Verified-email coverage
27.7Average contacts per company
11-50Median size (employees)
1.7%Largest-city concentration · Denver
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
82
11-50
119
51-200
86
201-500
30
501-1,000
11
1,001-5,000
16

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 highway maintenance 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, the United Kingdom, Canada, Brazil. Country and city lists for highway maintenance contractors are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “highway maintenance 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 highway maintenance 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 highway maintenance 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, 2,970 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.

Highway maintenance contractors by location

4 lists · largest first

Every Highway maintenance 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 highway maintenance 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 highway maintenance contractors are there worldwide?

RevenueBase identified 345 highway maintenance 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?

Roadsafe Traffic Systems, headquartered in Chicago, tops this list with the largest team on record.

Which country has the most highway maintenance contractors?

The United States leads with 165 companies, followed by the United Kingdom (78) and Canada (58). Every highway maintenance contractors list by country and city is linked on this page.

Which city has the most highway maintenance contractors?

Denver leads with 6 headquartered companies, followed by London (6) and Edmonton (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 2,970 verified decision-maker contacts tracked across these 345 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.