Company lists · Data verified August 2026

Top 25 Engineering recruitment firms based in the United States

Name: Engineering recruitment firms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 7,277 companies tracked

There are 7,277 engineering recruitment firms headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 229,313 professional contacts across them, including 86,987 with verified work emails and 84,160 with mobile numbers. Houston is the largest hub.

This list covers engineering recruitment firms headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

7,277Companies

229,313Contacts tracked

86,987Verified emails

84,160Mobile numbers

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The 25 largest engineering recruitment firms based in the United States

Ranked by team size

Top 25 of 7,277 engineering recruitment firms based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Fluor Corporation	Irving, TX	10001+	33,095	6,983
2	ECS Group Of Companies	Fredericksburg, VA	1,001-5,000	2,201	1,061
3	Olsson	Phoenix, AZ	1,001-5,000	2,130	1,321
4	IMEG	Rock Island, IL	1,001-5,000	1,954	255
5	CHA Consulting, INC	Rochester, NY	1,001-5,000	1,650	943
6	Bowman Consulting	Reston, VA	1,001-5,000	1,645	1,030
7	GEI Consultants, INC	Woburn, MA	1,001-5,000	1,577	1,237
8	UES	Houston, TX	1,001-5,000	1,571	879
9	Kpff Consulting Engineers	Los Angeles, CA	1,001-5,000	1,493	997
10	GPI Greenman-Pedersen, INC	Maitland, FL	1,001-5,000	1,357	865
11	Walter P Moore	El Paso, TX	1,001-5,000	1,293	925
12	Pennoni	Haddon Heights, NJ	1,001-5,000	1,255	851
13	Halcrow	Dallas, TX	10001+	1,254	177
14	Volkert, INC	Mobile, AL	1,001-5,000	1,204	675
15	Barr Engineering CO	Washington	1,001-5,000	1,098	828
16	ARI	East Peoria, IL	1,001-5,000	975	199
17	Mesa Associates, INC	Fort Worth, TX	1,001-5,000	892	730
18	Professional Service Industries, Inc. PSI	Cleveland, OH	1,001-5,000	780	264
19	Hatch Mott Macdonald	Iselin, NJ	1,001-5,000	763	3
20	Tower Engineering Professionals	Raleigh, NC	1,001-5,000	703	378
21	3c Metal	Houston	1,001-5,000	511	182
22	Bartech Staffing	Southfield, MI	1,001-5,000	451	17
23	Burrow Global, LLC	Beaumont, TX	1,001-5,000	371	117
24	Mclaren, A Division Of KCI	San Luis Obispo, CA	1,001-5,000	213	116
25	Paladin Consulting	Houston, TX	1,001-5,000	198	12

Showing 25 of 7,277 engineering recruitment firms based in the United States

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Engineering recruitment firms based in the United States at a glance

As of Aug 28, 2026

11-50Median size (employees)

HoustonLargest hub · 259 HQs

84,160Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

3,571

11-50

2,446

51-200

895

201-500

219

501-1,000

1,001-5,000

10001+

Engineering recruitment firms by metro

Metro	Companies
Engineering recruitment firms in Houston	259
Engineering recruitment firms in New York	164
Engineering recruitment firms in Austin	111
Engineering recruitment firms in Dallas	79
Engineering recruitment firms in Miami	79
Engineering recruitment firms in Chicago	79
Engineering recruitment firms in Tampa	76

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “engineering recruitment firms”, with match quality audited by blind human judging, and headquartered in the United States.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many engineering recruitment firms are there based in the United States?

There are 7,277 engineering recruitment firms headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Fluor Corporation, headquartered in Irving, tops this list with the largest team on record.

Which city has the most engineering recruitment firms?

Houston leads with 259 headquartered companies, followed by New York (164) and Austin (111).

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 86,987 verified decision-maker contacts tracked across these 7,277 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.