Company lists · Data refreshed September 2026

Top 25 Site preparation companies worldwide

RevenueBase identified 7,689 site preparation companies worldwide as of September 2026 and tracks 60,159 professional contacts across them, including 15,796 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers site preparation companies 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 22, 2026. Country and city lists for site preparation companies 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 22, 2026 86% judged on-target in blind review
7,689Companies
60,159Contacts tracked
15,796Verified emails
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The 25 largest site preparation companies worldwide

Ranked by team size
Top 25 of 7,689 site preparation companies worldwide, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to site preparation companies: 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 evidenceBelo Horizonte, BrazilHQ checked Sep 22, 2026201-500615 contacts →

Indirect evidence

“Surgiu da união entre profissionais, com vasta experiência técnica em administração, direção e execução de obras, que, somadas a criatividade e ao compromisso, veem conquistando a…”

Source: RevenueBase Database · checked Sep 22, 2026
2Indirect evidenceWestmont, IL, United StatesHQ checked Sep 22, 2026501-1,000483 contacts →

Indirect evidence

“ENTACT is the partner of choice in solving our customer's most complex environmental remediation and geotechnical infrastructure challenges.”

Source: RevenueBase Database · checked Sep 22, 2026
3Indirect evidenceOttawa, ON, CanadaHQ checked Sep 22, 2026501-1,000475 contacts →

Indirect evidence

“Starting with a single-axle dump truck in 1952, R.W.”

Source: RevenueBase Database · checked Sep 22, 2026
4Indirect evidenceDuncan, SC, United StatesHQ checked Sep 22, 2026501-1,000454 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 22, 2026
5Indirect evidenceParagominas, BrazilHQ checked Sep 22, 2026501-1,000405 contacts →

Indirect evidence

“A Traterra é uma das maiores empresas de construção pesada e serviços especializados do norte do Brasil.”

Source: RevenueBase Database · checked Sep 22, 2026
6Indirect evidenceBrecksville, OH, United StatesHQ checked Sep 22, 2026501-1,000363 contacts →

Indirect evidence

“Independence Excavating, Inc, a DiGeronimo Company, is a trusted industry leader in challenging heavy civil construction, demolition, heavy industrial applications, environmental…”

Source: RevenueBase Database · checked Sep 22, 2026
7Indirect evidenceKissimmee, FL, United StatesHQ checked Sep 22, 20261,001-5,000360 contacts →

Indirect evidence

“Established in 1985, Jr Davis Construction Company, Inc.”

Source: RevenueBase Database · checked Sep 22, 2026
8Indirect evidenceHuntingdon, United KingdomHQ checked Sep 22, 2026501-1,000348 contacts →

Indirect evidence

“The Mick George Group is one of the leading suppliers to the construction industry in East Anglia and the East Midlands, specialising in providing bulk excavation and earth-moving…”

Source: RevenueBase Database · checked Sep 22, 2026
9Indirect evidenceRogers, MN, United StatesHQ checked Sep 22, 20261,001-5,000345 contacts →

Indirect evidence

“Veit is one of the country’s leading specialty contractors with almost a century of experience specializing in demolition, foundations, earthwork, utilities, marine services…”

Source: RevenueBase Database · checked Sep 22, 2026
10Indirect evidenceHolly, MI, United StatesHQ checked Sep 22, 2026501-1,000301 contacts →

Indirect evidence

“Fessler & Bowman, Inc.”

Source: RevenueBase Database · checked Sep 22, 2026
11Indirect evidenceSpruce Grove, AB, CanadaHQ checked Sep 22, 20261,001-5,000298 contacts →

Indirect evidence

“Thompson Construction Group is a leading Alberta-based construction firm specializing in heavy civil earthworks, underground utilities, vertical construction, and industrial…”

Source: RevenueBase Database · checked Sep 22, 2026
12Indirect evidenceDublin, CA, United StatesHQ checked Sep 22, 2026501-1,000288 contacts →

Indirect evidence

“DeSilva Gates Construction is an award-winning general engineering contractor that has been building large-scale infrastructure and residential projects in the San Francisco Bay…”

Source: RevenueBase Database · checked Sep 22, 2026
13Indirect evidenceCanton, OH, United StatesHQ checked Sep 22, 2026501-1,000281 contacts →

Indirect evidence

“Our reputation has been built on our ability to consistently deliver quality work at competitive prices, on time and on budget.”

Source: RevenueBase Database · checked Sep 22, 2026
14Indirect evidenceCharleston, TN, United StatesHQ checked Sep 22, 2026501-1,000250 contacts →

Indirect evidence

“Wright Brothers Construction Co, Inc, based in Charleston, Tennessee, was founded in 1961, by two brothers, James and Robert Wright.”

Source: RevenueBase Database · checked Sep 22, 2026
15Indirect evidenceLangley, BC, CanadaHQ checked Sep 22, 2026201-500228 contacts →

Indirect evidence

“Together in construction”

Source: RevenueBase Database · checked Sep 22, 2026
16Indirect evidenceMissoula, MT, United StatesHQ checked Sep 22, 2026201-500225 contacts →

Indirect evidence

“Envirocon safely and reliably delivers projects that protect, remediate, and restore our environment for commercial and government clients nationwide.”

Source: RevenueBase Database · checked Sep 22, 2026
17Indirect evidenceAustraliaHQ checked Sep 22, 2026201-500225 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 22, 2026
18Indirect evidenceLas Vegas, NV, United StatesHQ checked Sep 22, 2026501-1,000213 contacts →

Indirect evidence

“With over 60 years in Nevada and the surrounding southwest, Las Vegas Paving’s success is undeniable.”

Source: RevenueBase Database · checked Sep 22, 2026
19Indirect evidenceHinckley, OH, United KingdomHQ checked Sep 22, 202651-200207 contacts →

Indirect evidence

“The Great Lakes Construction Co, with offices in Cincinnati and Hinckley, Ohio has been a successful heavy/highway general contractor since 1948, completing hundreds of projects.”

Source: RevenueBase Database · checked Sep 22, 2026
20Indirect evidenceRipley, United KingdomHQ checked Sep 22, 2026201-500205 contacts →

Indirect evidence

“Collins Earthworks Ltd has been managing earthmoving projects for over 20 years.”

Source: RevenueBase Database · checked Sep 22, 2026
21Partial evidenceCharlottesville, VA, United StatesHQ checked Sep 22, 2026201-500201 contacts →

Partial evidence

“Faulconer Construction Company is a broadly diversified, integrated site and heavy civil contractor headquartered in central Virginia with regional offices serving the Southeast.”

Source: RevenueBase Database · checked Sep 22, 2026
22Indirect evidenceCharleston, SC, United StatesHQ checked Sep 22, 2026201-500200 contacts →

Indirect evidence

“Building Strong Foundations for the Southeast Since 1965 Landmark Construction Company, Inc.”

Source: RevenueBase Database · checked Sep 22, 2026
23Indirect evidenceOrono, ME, United StatesHQ checked Sep 22, 2026501-1,000180 contacts →

Indirect evidence

“Sargent Corporation is an employee-owned earthwork construction company that traces our beginning to 1926 in Alton, Maine.”

Source: RevenueBase Database · checked Sep 22, 2026
24Indirect evidenceTulsa, OK, United StatesHQ checked Sep 22, 2026501-1,000175 contacts →

Indirect evidence

“Sherwood Construction was founded in 1934 by brothers F.M.(Sherry) and J.L.(Joy) Sherwood.”

Source: RevenueBase Database · checked Sep 22, 2026
25Indirect evidenceClementi, SingaporeHQ checked Sep 22, 20261,001-5,000167 contacts →

Indirect evidence

“Welcome to KTC’s page!”

Source: RevenueBase Database · checked Sep 22, 2026

Showing 25 of 7,689 site preparation companies worldwide

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Site preparation companies worldwide at a glance

As of Sep 22, 2026
26.3%Verified-email coverage
7.8Average contacts per company
11-50Median size (employees)
0.5%Largest-city concentration · Houston
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
3,192
11-50
2,827
51-200
1,222
201-500
239
501-1,000
46
1,001-5,000
13
5,001-10,000
2
10001+
3

Email recency is reported on each country list linked below.

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 site preparation companies, 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
Every country. Country and city lists for site preparation companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “site preparation companies”. 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 site preparation companies), 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 site preparation companies, 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, 15,796 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 22, 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.

Site preparation companies by location

17 lists · largest first

Every Site preparation companies 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 site preparation companies, 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 site preparation companies are there worldwide?

RevenueBase identified 7,689 site preparation companies 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?

AC Parceria E Terraplenagem, headquartered in Belo Horizonte, tops this list with the largest team on record.

Which country has the most site preparation companies?

The United States leads with 3,795 companies, followed by Canada (555) and France (273). Every site preparation companies list by country and city is linked on this page.

Which city has the most site preparation companies?

Houston leads with 36 headquartered companies, followed by Austin (24) and Edmonton (24).

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 15,796 verified decision-maker contacts tracked across these 7,689 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 22, 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.