Company lists · Data refreshed October 2026

Top 25 Construction and site maintenance contractors worldwide

Name: Construction and site maintenance contractors worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 10, 2026 44,628 companies tracked

RevenueBase identified 44,628 company matches for construction and site maintenance contractors worldwide as of October 2026 and tracks 648,819 professional contacts across them, including 136,050 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for construction and site 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 10, 2026. Country and city lists for construction and site 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 10, 2026 How this list was built

44,628Companies

648,819Contacts tracked

136,050Verified emails

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The 25 largest construction and site maintenance contractors worldwide

Ranked by team size

Top 25 of 44,628 company matches for construction and site maintenance contractors worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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	Granite Construction	Exact match	Watsonville, CA, United StatesHQ recorded Oct 10, 2026	5,001-10,000	4,722 contacts →
	Exact match “From infrastructure that facilitates the movement of goods and people to projects that improve the way we live, work, and play, high-value partnerships power our projects and fuel…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2	Clark Construction Group	Exact match	United StatesHQ recorded Oct 10, 2026	1,001-5,000	4,466 contacts →
	Exact match “Clark Construction Group is one of the largest building and infrastructure companies in the United States.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3	Hensel Phelps	Exact match	Greeley, CO, United StatesHQ recorded Oct 10, 2026	5,001-10,000	4,293 contacts →
	Exact match “As an employee-owned company, Hensel Phelps culture is based on dedication and commitment to delivering EXCELLENCE for our clients and employees.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4	Gilbane Building	Exact match	Providence, RI, United StatesHQ recorded Oct 10, 2026	1,001-5,000	4,270 contacts →
	Exact match “Gilbane Building Company provides a full slate of construction and facilities-related services-from preconstruction services planning and integrated consulting capabilities to…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5	CBSI	Exact match	Volta Redonda, BrazilHQ recorded Oct 10, 2026	10001+	3,994 contacts →
	Exact match “Somos a CBSI!” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6	Julius Berger Nigeria PLC	Exact match	Utako, NigeriaHQ recorded Oct 10, 2026	10001+	3,467 contacts →
	Exact match “Julius Berger Nigeria Plc is a leading construction company offering integrated construction solutions and related services.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7	Performance Contractors	Exact match	Baton Rouge, LA, United StatesHQ recorded Oct 10, 2026	1,001-5,000	2,920 contacts →
	Exact match “We began as a merit shop general industrial contractor back in 1979.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8	BL Harbert International LLC	Exact match	Birmingham, AL, United StatesHQ recorded Oct 10, 2026	5,001-10,000	2,889 contacts →
	Exact match “BL Harbert International, LLC began construction operations in under the leadership of Billy Harbert, Jr, carrying on a family tradition in the construction industry dating back…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9	MEB	Exact match	Chesapeake, VA, United StatesHQ recorded Oct 10, 2026	n/a	2,870 contacts →
	Exact match “Founded in 1982, MEB is one of today's most experienced and respected providers of construction services in the Hampton Roads region, the Commonwealth of Virginia, and throughout…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10	Estrutural	Exact match	Porto Alegre, BrazilHQ recorded Oct 10, 2026	1,001-5,000	2,795 contacts →
	Exact match “Quem somos: Somos uma empresa nacional, com mais de 30 anos no segmento da construção, montagem e manutenção industrial.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11	Brand Energy & Infrastructure Services	Exact match	United KingdomHQ recorded Oct 10, 2026	10001+	2,739 contacts →
	Exact match “Brand Energy & Infrastructure Services supports customers’ maintenance, turnaround and refurbishment needs as well as new construction, capital-driven upgrades and expansion…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12	Black & Mcdonald Limited	Exact match	Toronto, ON, CanadaHQ recorded Oct 10, 2026	5,001-10,000	2,670 contacts →
	Exact match “Black & McDonald is an integrated, multi-trade service provider that safely delivers high-quality construction, facilities management, and technical solutions.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13	Cleaning Services Group	Exact match	Danvers, MA, United StatesHQ recorded Oct 10, 2026	n/a	2,530 contacts →
	Exact match “Cleaning Services Group, Inc.(CSG) is a multi-faceted, national building services company dedicated to providing our clients with cost effective cleaning and maintenance solutions…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14	Mercury	Exact match	Dublin, IrelandHQ recorded Oct 10, 2026	1,001-5,000	2,512 contacts →
	Exact match “Mercury is the European leader in construction solutions.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15	Bird Construction	Exact match	Mississauga, ON, CanadaHQ recorded Oct 10, 2026	5,001-10,000	2,497 contacts →
	Exact match “Bird is a Canadian construction and maintenance company providing a comprehensive scope offering and a diversified portfolio of services to industrial, infrastructure and…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16	SRG Global	Exact match	Perth, AustraliaHQ recorded Oct 10, 2026	1,001-5,000	2,390 contacts →
	Exact match “SRG Global is a diversified infrastructure services company.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17	Barton Malow	Exact match	Southfield, MI, United StatesHQ recorded Oct 10, 2026	1,001-5,000	2,154 contacts →
	Exact match “Barton Malow has been living its core purpose of Building Today for a Better Tomorrow: People, Projects, and Communities for more than 100 years.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18	Zopone Engenharia	Exact match	Bauru, BrazilHQ recorded Oct 10, 2026	5,001-10,000	2,146 contacts →
	Exact match “A Zopone Engenharia atua em todo território nacional e América Latina desde 1988, com sólido capital financeiro e humano, para execução simultânea de grandes obras, nas áreas de…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19	Baker Construction	Exact match	Monroe, OH, United StatesHQ recorded Oct 10, 2026	10001+	2,144 contacts →
	Exact match “The nation's largest concrete contractor, Baker Construction specializes in all types of concrete construction and related solutions, including civil construction, deep…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20	D.M. Consunji, Inc. Dmci	Exact match	Makati City, PhilippinesHQ recorded Oct 10, 2026	5,001-10,000	2,142 contacts →
	Exact match “Founded on December 24, 1954, D.M.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21	Sraco Company	Exact match	Dammam, Saudi ArabiaHQ recorded Oct 10, 2026	10001+	2,102 contacts →
	Exact match “SRACO Company was established in 1979 and became one of the primarily built companies based in the Eastern Province of Saudi Arabia.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22	ELFE	Exact match	Macaé, BrazilHQ recorded Oct 10, 2026	1,001-5,000	2,006 contacts →
	Exact match “No mercado há mais de duas décadas, a Axia é uma empresa nacional com atuação em operação e manutenção industrial.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23	Brown & Root Industrial Services, LLC	Exact match	Baton Rouge, LA, United StatesHQ recorded Oct 10, 2026	5,001-10,000	1,969 contacts →
	Exact match “Brown & Root Industrial Services offers the full range of industrial services – engineering, construction, maintenance, turnaround, and specialty (painting, scaffolding…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24	Yates Construction	Exact match	Philadelphia, MS, United StatesHQ recorded Oct 10, 2026	5,001-10,000	1,831 contacts →
	Exact match “Yates Construction is part of The Yates Companies, Inc.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25	ABV Rock Group	Exact match	Riyadh, Saudi ArabiaHQ recorded Oct 10, 2026	5,001-10,000	1,813 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 10, 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 “construction and site maintenance contractors”. 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 44,628 construction and site maintenance contractors worldwide

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Construction and site maintenance contractors worldwide at a glance

As of Oct 10, 2026

21.0%Verified-email coverage

14.5Average contacts per company

11-50Median size (employees)

1.0%Largest-city concentration · Sao Paulo

Oct 10, 2026Page data refreshed

Companies by employee count

1-10

16,619

11-50

17,158

51-200

7,237

201-500

1,954

501-1,000

620

1,001-5,000

454

5,001-10,000

10001+

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 construction and site maintenance contractors are linked below.
What qualifies: Company records worldwide whose business descriptions match “construction and site 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 136,050 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 10, 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.

Construction and site maintenance contractors by location

142 lists · largest first

Every Construction and site 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 “construction and site maintenance contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many construction and site maintenance contractors are there worldwide?

RevenueBase identified 44,628 company matches for construction and site 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?

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

Which country has the most construction and site maintenance contractors?

The United States leads with 12,418 companies, followed by Brazil (2,771) and the United Kingdom (2,517). Every construction and site maintenance contractors list by country and city is linked on this page.

Which city has the most construction and site maintenance contractors?

Sao Paulo leads with 458 company records, followed by London (347) and Dubai (262).

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 136,050 professional contacts with verified work emails tracked across these 44,628 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 10, 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.