Company lists · Data refreshed September 2026

Top 25 Machine shop staffing companies based in the United States

Name: Machine shop staffing companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 2,085 companies tracked

RevenueBase identified 2,085 machine shop staffing companies headquartered in the United States as of September 2026 and tracks 31,927 professional contacts across them, including 4,701 with verified work emails. Houston is the largest hub.

This list covers machine shop staffing companies headquartered in the 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

2,085Companies

31,927Contacts tracked

4,701Verified emails

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The 25 largest machine shop staffing companies based in the United States

Ranked by team size

Top 25 of 2,085 machine shop staffing companies based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to machine shop staffing 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Resourcemfg	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	5,001-10,000	1,639 contacts →
	Indirect evidence “ResourceMFG places temporary and direct hire employees within the total spectrum of manufacturing jobs including production, quality, maintenance, supervision, and all levels of…” Source: RevenueBase Database · checked Sep 28, 2026
2	QPS Employment Group	Partial evidence	Brookfield, WI, United StatesHQ checked Sep 28, 2026	201-500	1,019 contacts →
	Partial evidence “Founded in 1985, QPS Employment Group has grown from a two-person operation to one of the nation's leading staffing and recruiting firms, with more than 300 internal employees…” Source: RevenueBase Database · checked Sep 28, 2026
3	Trojan Labor	Partial evidence	Goose Creek, SC, United StatesHQ checked Sep 28, 2026	n/a	732 contacts →
	Partial evidence “Trojan Labor Specializes in matching Customers who have industrial and Light Industrial staffing needs while never forgetting who the CUSTOMER is.” Source: RevenueBase Database · checked Sep 28, 2026
4	Staff Force Personnel Services	Indirect evidence	Katy, TX, United StatesHQ checked Sep 28, 2026	201-500	665 contacts →
	Indirect evidence “Staff Force, Inc.” Source: RevenueBase Database · checked Sep 28, 2026
5	Automation Personnel Services, INC	Indirect evidence	Birmingham, AL, United StatesHQ checked Sep 28, 2026	10001+	624 contacts →
	Indirect evidence “Automation Personnel Services was founded in Birmingham, AL almost 30 years ago and has expanded coast to coast with 40 Branch offices in eleven states.” Source: RevenueBase Database · checked Sep 28, 2026
6	Hirequest Direct	Indirect evidence	Nashville, TN, United StatesHQ checked Sep 28, 2026	n/a	618 contacts →
	Indirect evidence “HireQuest Direct specializes in day labor, general labor, disaster recovery, skilled labor, janitorial, site clean-up, composite crew, demolition, administrative, hospitality…” Source: RevenueBase Database · checked Sep 28, 2026
7	Link Staffing	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	579 contacts →
	Partial evidence “LINK Staffing has been placing competent, dependable talent with Texas employers since 1980.” Source: RevenueBase Database · checked Sep 28, 2026
8	Chartwell Staffing Solutions	Partial evidence	Lancaster, United StatesHQ checked Sep 28, 2026	201-500	522 contacts →
	Partial evidence “Chartwell Staffing Solutions is one of the nation's top woman-owned staffing agencies as well as the largest staffing agency in Pennsylvania.” Source: RevenueBase Database · checked Sep 28, 2026
9	Masterson Staffing Solutions	Partial evidence	Plymouth, MN, United StatesHQ checked Sep 28, 2026	51-200	515 contacts →
	Partial evidence “Our Story Masterson Staffing has a rich history spanning over 50 years.” Source: RevenueBase Database · checked Sep 28, 2026
10	Launch Technical Workforce Solutions	Indirect evidence	Oak Brook, IL, United StatesHQ checked Sep 28, 2026	1,001-5,000	488 contacts →
	Indirect evidence “LAUNCH Technical Workforce Solutions partners with aviation, transportation, and industrial organizations to solve complex workforce challenges.” Source: RevenueBase Database · checked Sep 28, 2026
11	NSC	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	1,001-5,000	473 contacts →
	Partial evidence “Welcome to NSC, the Skilled Staffing Experts!” Source: RevenueBase Database · checked Sep 28, 2026
12	Peopleready Skilled Trades	Indirect evidence	Tacoma, WA, United StatesHQ checked Sep 28, 2026	10001+	430 contacts →
	Indirect evidence “Want to be part of an award-winning team that is reimagining the way people connect with work?” Source: RevenueBase Database · checked Sep 28, 2026
13	Flextrades	Indirect evidence	Hudson, WI, United StatesHQ checked Sep 28, 2026	51-200	413 contacts →
	Indirect evidence “FlexTrades provides on-demand workforce solutions to help manufacturing companies across the U.S.” Source: RevenueBase Database · checked Sep 28, 2026
14	Laborworks, INC	Partial evidence	Gig Harbor, WA, United StatesHQ checked Sep 28, 2026	51-200	376 contacts →
	Partial evidence “LaborWorks is a national, privately held industrial staffing specialty company based in Gig Harbor, Washington.” Source: RevenueBase Database · checked Sep 28, 2026
15	Labor Solutions, LLC	Indirect evidence	Prospect Heights, IL, United StatesHQ checked Sep 28, 2026	51-200	328 contacts →
	Indirect evidence “Established in Labor Solutions is a family-owned business that specializes in light industrial and professional services throughout the Midwest.” Source: RevenueBase Database · checked Sep 28, 2026
16	Tidewater Staffing	Partial evidence	Chesapeake, VA, United StatesHQ checked Sep 28, 2026	1,001-5,000	324 contacts →
	Partial evidence “Formed in 1992, Tidewater Staffing, Inc.(TSI) is a strategic staffing partner dedicated to solving your personnel staffing needs efficiently and economically by supplying you with…” Source: RevenueBase Database · checked Sep 28, 2026
17	Seek Careers Staffing	Indirect evidence	Grafton, WI, United StatesHQ checked Sep 28, 2026	51-200	313 contacts →
	Indirect evidence “Having the right person or the right position is critical to your success.” Source: RevenueBase Database · checked Sep 28, 2026
18	Labor Systems Temporary Services	Indirect evidence	Tempe, AZ, United StatesHQ checked Sep 28, 2026	51-200	305 contacts →
	Indirect evidence “Celebrating 40 years of excellence, Labor Systems has proudly delivered integrity, customer focus, innovation, collaboration, and unmatched quality to businesses and communities.” Source: RevenueBase Database · checked Sep 28, 2026
19	QLM	Indirect evidence	Sanford, FL, United StatesHQ checked Sep 28, 2026	51-200	298 contacts →
	Indirect evidence “We are QLM.” Source: RevenueBase Database · checked Sep 28, 2026
20	Verstela	Partial evidence	Everett, WA, United StatesHQ checked Sep 28, 2026	501-1,000	236 contacts →
	Partial evidence “Verstela is a premier staffing provider, offering temporary, temp-to-hire, and direct hire solutions across a wide range of industries.” Source: RevenueBase Database · checked Sep 28, 2026
21	Ameri-Force, INC	Partial evidence	Jacksonville, FL, United StatesHQ checked Sep 28, 2026	51-200	223 contacts →
	Partial evidence “Ameri-Force is a leading skilled trades staffing company dedicated to providing reliable workforce solutions across various industries.” Source: RevenueBase Database · checked Sep 28, 2026
22	Hypro INC	Partial evidence	Waterford, WI, United StatesHQ checked Sep 28, 2026	201-500	221 contacts →
	Partial evidence “HyPro Incorporated, established in 1969, is a leader in automated and robotic machining of low, mid and high volume castings and forgings, as well as complex assemblies, for Ag…” Source: RevenueBase Database · checked Sep 28, 2026
23	Parallel Employment Group	Indirect evidence	West Allis, WI, United StatesHQ checked Sep 28, 2026	51-200	203 contacts →
	Indirect evidence “At Parallel, we are driven by a passion for people, businesses, and communities.” Source: RevenueBase Database · checked Sep 28, 2026
24	Specialized Staffing Solutions	Partial evidence	South Bend, IN, United StatesHQ checked Sep 28, 2026	n/a	201 contacts →
	Partial evidence “Specialized Staffing Solutions employs thousands of employees each year in the Michiana region for Light Industrial, Office Administrative, Technical and Direct Professional…” Source: RevenueBase Database · checked Sep 28, 2026
25	First Step Staffing	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	501-1,000	186 contacts →
	Partial evidence “Staffing.” 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: machine shop staffing companies. 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 machine shop staffing companies.
Partial evidence: Its own public description names part of machine shop staffing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name machine shop staffing companies. 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 2,085 machine shop staffing companies based in the United States

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Machine shop staffing companies based in the United States at a glance

As of Sep 28, 2026

14.7%Verified-email coverage

15.3Average contacts per company

11-50Median size (employees)

2.8%Largest-city concentration · Houston

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

927

11-50

740

51-200

267

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 2,085 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 machine shop staffing 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.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “machine shop staffing 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 machine shop staffing 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 machine shop staffing companies, and records with no verified work email. Companies headquartered outside United States 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, 4,701 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.

Machine shop staffing companies by metro

Machine shop staffing companies in Houston59

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 machine shop staffing 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 machine shop staffing companies are there based in the United States?

RevenueBase identified 2,085 machine shop staffing companies headquartered in the 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?

Resourcemfg, headquartered in Atlanta, tops this list with the largest team on record.

Which city has the most machine shop staffing companies?

Houston leads with 59 headquartered companies, followed by Chicago (14) and Cincinnati (14).

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 4,701 verified decision-maker contacts tracked across these 2,085 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.