Company lists · Data refreshed October 2026

Top 25 Civil infrastructure maintenance contractors worldwide

RevenueBase identified 7,326 company matches for civil infrastructure maintenance contractors worldwide as of October 2026 and tracks 184,932 professional contacts across them, including 42,764 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for civil infrastructure maintenance contractors worldwide, 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 October 9, 2026. Country and city lists for civil infrastructure maintenance contractors follow the table.

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 Oct 9, 2026 How this list was built
7,326Companies
184,932Contacts tracked
42,764Verified emails
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The 25 largest civil infrastructure maintenance contractors worldwide

Ranked by team size
Top 25 of 7,326 company matches for civil infrastructure maintenance contractors worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNorth Ryde, AustraliaHQ recorded Oct 9, 202610001+11,236 contacts →

Exact match

“Enabling communities to thrive.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchRiyadh, Saudi ArabiaHQ recorded Oct 9, 20265,001-10,0001,813 contacts →

Exact match

“ABV Rock Group is a construction contractor that operates in several interlinked sectors covering buildings and civil works, and acts as a principal and specialist contractor.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchFortaleza, BrazilHQ recorded Oct 9, 20261,001-5,0001,701 contacts →

Exact match

“Fundada em 1977, a Normatel Engenharia desenvolveu durante esses anos uma sólida, dinâmica e bem estruturada base técnica e de gestão, com ampla visão de mercado.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchMelville, NY, United StatesHQ recorded Oct 9, 20261,001-5,0001,379 contacts →

Exact match

“With a staff of over 1,800 professionals, Greenman-Pedersen, Inc.(GPI) is a leading engineering consulting firm that specializes in the innovative design and construction of…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchParis, FranceHQ recorded Oct 9, 202610001+1,301 contacts →

Exact match

“Le groupe Colas est leader mondial de la construction, de l'entretien et de la maintenance des infrastructures de transport.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchLeeds, United KingdomHQ recorded Oct 9, 20261,001-5,0001,288 contacts →

Exact match

“Lanes Group is a leading provider of specialist drainage, utility, and asset maintenance services.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchStockholm, SwedenHQ recorded Oct 9, 20261,001-5,0001,284 contacts →

Exact match

“Svevia is a specialist in building and maintaining roads, bridges, ports and other infrastructure.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchRueil-malmaison, FranceHQ recorded Oct 9, 20265,001-10,0001,265 contacts →

Exact match

“Soletanche Bachy is a world benchmark in foundations and soil technologies, and is involved in over projects every year.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchVianen, NetherlandsHQ recorded Oct 9, 20261,001-5,0001,016 contacts →

Exact match

“KWS ontwerpt, bouwt, onderhoudt en beheert infrastructuur.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchSevenoaks, United KingdomHQ recorded Oct 9, 20261,001-5,000997 contacts →

Exact match

“FM Conway is a leading infrastructure services company delivering vital services in transportation, the built environment and open spaces for communities and businesses.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchCentro, UruguayHQ recorded Oct 9, 20261,001-5,000904 contacts →

Exact match

“We have been providing engineering, construction, infrastructure installation, operation and maintenance services for the public and private sectors in the Uruguayan market since…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchDubai, United Arab EmiratesHQ recorded Oct 9, 2026501-1,000892 contacts →

Exact match

“KAD is a multi-disciplinary construction company which has expanded its operation in strategic infrastructure projects to become one of the most reliable contracting companies in…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchEight Mile Plains, AustraliaHQ recorded Oct 9, 2026501-1,000883 contacts →

Exact match

“Seymour Whyte is a multi award-winning civil contractor that delivers major essential infrastructure across Australia.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchBarnsley, United KingdomHQ recorded Oct 9, 20261,001-5,000853 contacts →

Exact match

“Who are we?”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchGurgaon, IndiaHQ recorded Oct 9, 202610001+810 contacts →

Exact match

“KCC BUILDCON PRIVATE LIMITED is a construction company based out of NCR, India.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchAbu Dhabi, United Arab EmiratesHQ recorded Oct 9, 20261,001-5,000780 contacts →

Exact match

“Noor Al Sahara General Contracting (NAS)- Sole Proprietorship is a reputed civil, road & infrastructure contractor in the Middle East, established since April 4th, 2007.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchBauru, BrazilHQ recorded Oct 9, 20261,001-5,000760 contacts →

Exact match

“A BC2 é uma empresa especializada na prestação de serviços de manutenção, conservação, obras e ITS em rodovias, aeroportos e ferrovias.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchIstanbul, TürkiyeHQ recorded Oct 9, 20261,001-5,000725 contacts →

Exact match

“Rightfully regarded as one of Turkey's leading contractor firms, Makyol is active in the areas of: • Heavy construction & infrastructure (highways, airports, dams, tunnels…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchRome, ItalyHQ recorded Oct 9, 20261,001-5,000713 contacts →

Exact match

“vimental has over 40 years experience in the construction, maintenance and upgrading of roads, motorways, bridges, viaducts, service areas and airports.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchSerra, BrazilHQ recorded Oct 9, 20261,001-5,000712 contacts →

Exact match

“Empresa de engenharia civil para obras de infraestrutura.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchDoha, QatarHQ recorded Oct 9, 20261,001-5,000696 contacts →

Exact match

“In the year 2002, realizing the need for Specialized Refurbishment, Repairs, & Maintenance Services of Oil Industries, Commercial and Residential Complexes.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchItabira, BrazilHQ recorded Oct 9, 20261,001-5,000644 contacts →

Exact match

“A Construtora Vale Verde é uma empresa inovadora que concentra a sua expertise na atuação em soluções para construção civil pesada com serviços de dragagem convencional e…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchChicago, IL, United StatesHQ recorded Oct 9, 20261,001-5,000628 contacts →

Exact match

“Meade leads the field in design, construction and maintenance of electric, natural gas, and telecommunications delivery systems, both above and below ground and has done so for…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchCuritiba, BrazilHQ recorded Oct 9, 20261,001-5,000627 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchColumbia, MD, United StatesHQ recorded Oct 9, 20261,001-5,000626 contacts →

Exact match

“STRUCTURAL integrates technology-driven solutions into its industry-leading specialty contracting services.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 7,326 civil infrastructure maintenance contractors worldwide

See the full list, filter by size, metro and specialty, and access 42,764 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Civil infrastructure maintenance contractors worldwide at a glance

As of Oct 9, 2026
23.1%Verified-email coverage
25.2Average contacts per company
11-50Median size (employees)
0.7%Largest-city concentration · Sao Paulo
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
1,911
11-50
2,654
51-200
1,659
201-500
589
501-1,000
239
1,001-5,000
184
5,001-10,000
25
10001+
17

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for civil infrastructure maintenance contractors are linked below.
What qualifies
Company records worldwide whose business descriptions match “civil infrastructure maintenance contractors” 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. 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 42,764 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 October 9, 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.

Civil infrastructure maintenance contractors by location

32 lists · largest first

Every Civil infrastructure maintenance contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “civil infrastructure maintenance contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many civil infrastructure maintenance contractors are there worldwide?

RevenueBase identified 7,326 company matches for civil infrastructure maintenance contractors worldwide as of October 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?

Downer tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most civil infrastructure maintenance contractors?

The United States leads with 1,548 companies, followed by Brazil (485) and Australia (374). Every civil infrastructure maintenance contractors list by country and city is linked on this page.

Which city has the most civil infrastructure maintenance contractors?

Sao Paulo leads with 54 company records, followed by Riyadh (43) and Abu Dhabi (40).

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 42,764 professional contacts with verified work emails tracked across these 7,326 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 October 9, 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.