Company lists · Data refreshed September 2026

Top 25 Engineering recruiting firms based in Houston, United States

Name: Engineering recruiting firms based in Houston, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 183 companies tracked

RevenueBase identified 183 engineering recruiting firms headquartered in Houston, United States as of September 2026 and tracks 7,619 professional contacts across them, including 2,662 with verified work emails. Across the United States, Houston is the largest hub for this category.

This list covers engineering recruiting firms headquartered in Houston, United States, 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 28, 2026.

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 28, 2026 86% judged on-target in blind review

183Companies

7,619Contacts tracked

2,662Verified emails

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The 25 largest engineering recruiting firms based in Houston, United States

Ranked by team size

Top 25 of 183 engineering recruiting firms based in Houston, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to engineering recruiting firms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Airswift	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	501-1,000	2,128 contacts →
	Partial evidence “We support STEM professionals looking for jobs with exceptional firms in the technology and engineering sectors.” Source: RevenueBase Database · checked Sep 28, 2026
2	Walter P Moore	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,298 contacts →
	Indirect evidence “Welcome to Walter P Moore!” Source: RevenueBase Database · checked Sep 28, 2026
3	Ktek Resourcing	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	201-500	312 contacts →
	Partial evidence “Ktek Resourcing is a global staffing and recruitment firm specializing in IT, engineering, and professional services.” Source: RevenueBase Database · checked Sep 28, 2026
4	Progressive	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	51-200	262 contacts →
	Indirect evidence “Progressive is a global staffing company connecting STEM talent with leading companies in the Power and Utilities, Renewable Energy, Oil and Gas, and Manufacturing industries.” Source: RevenueBase Database · checked Sep 28, 2026
5	Tolunay-Wong Engineers, INC	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	201-500	260 contacts →
	Partial evidence “Founded in 1993, Tolunay-Wong Engineers, Inc.(TWE) is ranked as one of the Top 10 largest civil engineering firms in Houston.” Source: RevenueBase Database · checked Sep 28, 2026
6	CTS Complete Technical Services	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	51-200	250 contacts →
	Indirect evidence “CTS - Complete Technical Services, Inc.” Source: RevenueBase Database · checked Sep 28, 2026
7	DBR	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	201-500	227 contacts →
	Partial evidence “Founded in 1972, DBR has evolved into the premier MEP engineering firm in Texas, providing mechanical, electrical, and plumbing engineering services, as well as building…” Source: RevenueBase Database · checked Sep 28, 2026
8	HVJ Associates	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	51-200	199 contacts →
	Indirect evidence “Completing public infrastructure projects comes with tremendous pressure to serve the public while completing each project on-time and on-budget.” Source: RevenueBase Database · checked Sep 28, 2026
9	Zentech Incorporated	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	51-200	181 contacts →
	Partial evidence “Zentech, Inc, an engineering consulting and software development company, headquartered in Houston, TX, is comprised of experienced professionals specializing in providing…” Source: RevenueBase Database · checked Sep 28, 2026
10	The Bergaila Companies	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	501-1,000	154 contacts →
	Indirect evidence “Since 1987, The Bergaila Companies have been matching talented people with great jobs in oil, gas, and energy.” Source: RevenueBase Database · checked Sep 28, 2026
11	Lutechresources	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	201-500	107 contacts →
	Indirect evidence “Lutech Resources is a global recruitment business, providing a complete and integrated scope of resource management for a wide range of leading companies within the energy sector.” Source: RevenueBase Database · checked Sep 28, 2026
12	Nearterm Corporation	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	51-200	80 contacts →
	Indirect evidence “Based in Houston, Texas, Nearterm Corporation is one of the nation’s leading executive search, interim staffing and consulting firms with two distinct market focuses in Healthcare…” Source: RevenueBase Database · checked Sep 28, 2026
13	Murray Resources	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	11-50	79 contacts →
	Partial evidence “Named 'Best Recruiting and Staffing Firm in the US'- 9X by TrustPilot We provide direct hire, temporary/contract staffing, temp-to-hire, and payroll services to top employers…” Source: RevenueBase Database · checked Sep 28, 2026
14	Beaconbold	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	51-200	77 contacts →
	Indirect evidence “At BeaconBold, we specialize in connecting top-tier talent with leading organizations across the United States.” Source: RevenueBase Database · checked Sep 28, 2026
15	Pinnacle Engineering	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	51-200	62 contacts →
	Partial evidence “Since 1993, Pinnacle has remained focused on providing practical and complete engineering services to the offshore oil and gas industry.” Source: RevenueBase Database · checked Sep 28, 2026
16	Decon LLC	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	11-50	55 contacts →
	Partial evidence “MBE \| SBE \| DBE \| HUB \| HHF, TBPE Firm No 16156 DECON LLC,founded by Fulvio Jaramillo, a consulting engineering firm committed to technical excellence, DECON’s services help…” Source: RevenueBase Database · checked Sep 28, 2026
17	MEP Green Design & Build, Pllc	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	51-200	53 contacts →
	Partial evidence “MEP Green Design & Build, PLLC,(MEPG) is a full-service engineering firm made up of a dedicated team of professionals offering expertise in Mechanical, Electrical, Plumbing and…” Source: RevenueBase Database · checked Sep 28, 2026
18	Scott Humphrey Corporation	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	11-50	44 contacts →
	Indirect evidence “Scott Humphrey empowers companies and people by redefining recruitment.” Source: RevenueBase Database · checked Sep 28, 2026
19	RPT Alliance LLC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	11-50	43 contacts →
	Indirect evidence “As of December 8, 2025, RTP Alliance has been acquired by by Bowman.” Source: RevenueBase Database · checked Sep 28, 2026
20	Walker Elliott	Strong evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	11-50	36 contacts →
	Strong evidence “Walker Elliott – Career Placement Consultants for IT, Oil & Gas, Manufacturing and Engineering Professionals The recruiting team at Walker Elliott is comprised of the finest…” Source: RevenueBase Database · checked Sep 28, 2026
21	Adroit Partners, LLC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	11-50	33 contacts →
	Indirect evidence “At Adroit Partners, we are driven to provide the talent our clients require to exceed their objectives through a personal approach.” Source: RevenueBase Database · checked Sep 28, 2026
22	Omniforce Solutions	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	51-200	26 contacts →
	Indirect evidence “Welcome to OmniForce Solutions, a trusted partner in talent solutions!” Source: RevenueBase Database · checked Sep 28, 2026
23	Creative Employment Solutions, LLC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	201-500	26 contacts →
	Indirect evidence “Creative Employment Solutions (CES) was founded – to offer employers and candidates an alternative to the standard or traditional staffing experience.” Source: RevenueBase Database · checked Sep 28, 2026
24	IGL	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	11-50	25 contacts →
	Indirect evidence “With over 20 years of combined experience and led by top industry talent, IGL is a specialist in Data Centers, Mission Critical Infrastructure, Construction and Power Distribution…” Source: RevenueBase Database · checked Sep 28, 2026
25	Search Services	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	51-200	23 contacts →
	Partial evidence “Through its four divisions: Search Finance, Search Technology, Search Support, and Search AI, Search Services is firmly established as the premier recruiting and staffing agency…” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: engineering recruiting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names engineering recruiting firms.
Partial evidence: Its own public description names part of engineering recruiting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name engineering recruiting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 183 engineering recruiting firms based in Houston, United States

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Engineering recruiting firms based in Houston, United States at a glance

As of Sep 28, 2026

34.9%Verified-email coverage

41.6Average contacts per company

11-50Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 183 companies.

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 engineering recruiting firms, 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.
What qualifies: Companies headquartered in Houston, United States whose own description of what they do matches “engineering recruiting firms”. 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 engineering recruiting firms), 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 engineering recruiting firms, and records with no verified work email. Companies headquartered outside Houston are excluded even when they keep an office there.
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, 2,662 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 28, 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.

Engineering recruiting firms by metro in the United States

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 engineering recruiting firms, 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 engineering recruiting firms are there based in Houston, United States?

RevenueBase identified 183 engineering recruiting firms headquartered in Houston, United States 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?

Airswift, headquartered in Houston, tops this list with the largest team on record.

Which city in the United States has the most engineering recruiting firms?

Houston leads the United States with 183 headquartered companies, followed by New York (152) and Austin (100).

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 2,662 verified decision-maker contacts tracked across these 183 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 28, 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.