Company lists · Data refreshed September 2026

Top 25 Lightweight structures manufacturers based in the United States

Name: Lightweight structures manufacturers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 2,295 companies tracked

RevenueBase identified 2,295 lightweight structures manufacturers headquartered in the United States as of September 2026 and tracks 38,323 professional contacts across them, including 9,664 with verified work emails. Houston is the largest hub.

This list covers lightweight structures manufacturers 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 17, 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 17, 2026 86% judged on-target in blind review

2,295Companies

38,323Contacts tracked

9,664Verified emails

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The 25 largest lightweight structures manufacturers based in the United States

Ranked by team size

Top 25 of 2,295 lightweight structures manufacturers based in the United States, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to lightweight structures manufacturers: 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	Moldtek Technologies Limited	Indirect evidence	Cumming, GA, United StatesHQ checked Sep 17, 2026	501-1,000	1,107 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
2	Janicki	Indirect evidence	Sedro-woolley, WA, United StatesHQ checked Sep 17, 2026	1,001-5,000	914 contacts →
	Indirect evidence “Janicki is a privately-owned engineering and manufacturing company with locations in Washington and Utah.” Source: RevenueBase Database · checked Sep 17, 2026
3	Nelson Global	Partial evidence	Stoughton, WI, United StatesHQ checked Sep 17, 2026	1,001-5,000	879 contacts →
	Partial evidence “Nelson Global designs, manufactures, and distributes custom solutions for customers across crucial industries worldwide.” Source: RevenueBase Database · checked Sep 17, 2026
4	Chassix INC	Partial evidence	Southfield, MI, United StatesHQ checked Sep 17, 2026	1,001-5,000	726 contacts →
	Partial evidence “Aludyne is a lightweighting solutions and components supplier to the mobility industry.” Source: RevenueBase Database · checked Sep 17, 2026
5	W&w Afco Steel	Partial evidence	Oklahoma City, OK, United StatesHQ checked Sep 17, 2026	1,001-5,000	605 contacts →
	Partial evidence “W&W \| AFCO Steel is the largest structural steel fabricator and erector in the United States.” Source: RevenueBase Database · checked Sep 17, 2026
6	Exotic Metals Forming, A Division Of Parker Aerospace	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 17, 2026	10001+	566 contacts →
	Indirect evidence “Exotic Metals Forming is a division of Parker Aerospace and a leader in state-of-the-art, high-temperature, high-strength sheet metal designs and fabrications for the aerospace…” Source: RevenueBase Database · checked Sep 17, 2026
7	Steelfab, INC	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 17, 2026	501-1,000	453 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
8	Molded Fiber Glass MFG Companies	Indirect evidence	Ashtabula, OH, United StatesHQ checked Sep 17, 2026	1,001-5,000	437 contacts →
	Indirect evidence “MFG's composites expertise is a result of 70 years of service to customers in many industries.” Source: RevenueBase Database · checked Sep 17, 2026
9	Mcelroy Metal	Indirect evidence	Bossier City, LA, United StatesHQ checked Sep 17, 2026	501-1,000	406 contacts →
	Indirect evidence “Since 1963, McElroy Metal has grown from humble beginnings into a national leader in the metal components industry.” Source: RevenueBase Database · checked Sep 17, 2026
10	The Gund Company	Partial evidence	St Louis, MO, United StatesHQ checked Sep 17, 2026	501-1,000	405 contacts →
	Partial evidence “The Gund Company is a vertically integrated manufacturer and fabricator of engineered material solutions.” Source: RevenueBase Database · checked Sep 17, 2026
11	Sekisui Aerospace Corporation	Partial evidence	Renton, WA, United StatesHQ checked Sep 17, 2026	501-1,000	390 contacts →
	Partial evidence “SEKISUI Aerospace is an industry leading company known for its manufacturing excellence in carbon fiber, thermoplastics, intelligent automation, aerospace interiors, structural…” Source: RevenueBase Database · checked Sep 17, 2026
12	Qarbon Aerospace	Partial evidence	Red Oak, TX, United StatesHQ checked Sep 17, 2026	501-1,000	360 contacts →
	Partial evidence “Qarbon Aerospace is a premier manufacturer of cutting-edge composite components and assemblies at all levels of complexity, with products installed on the industry’s most advanced…” Source: RevenueBase Database · checked Sep 17, 2026
13	O'neal Manufacturing Services	Indirect evidence	Vestavia Hills, AL, United StatesHQ checked Sep 17, 2026	1,001-5,000	354 contacts →
	Indirect evidence “O’Neal Manufacturing Services (OMS) is a supplier of fabricated metal components and welded assemblies.” Source: RevenueBase Database · checked Sep 17, 2026
14	The Gill Corporation	Partial evidence	El Monte, CA, United StatesHQ checked Sep 17, 2026	501-1,000	340 contacts →
	Partial evidence “The Gill Corporation is a leading manufacturer of high performance composite materials and products for the aerospace, transportation and other industries.” Source: RevenueBase Database · checked Sep 17, 2026
15	Banker Steel	Partial evidence	Lynchburg, VA, United StatesHQ checked Sep 17, 2026	201-500	277 contacts →
	Partial evidence “Banker Steel is a full-service structural steel fabricator that excels in safely and seamlessly building complex projects on time and on budget.” Source: RevenueBase Database · checked Sep 17, 2026
16	Trussway Manufacturing	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	265 contacts →
	Indirect evidence “Founded in 1972, Trussway believes that the road to superior construction begins long before the first nail is hammered into place.” Source: RevenueBase Database · checked Sep 17, 2026
17	E&e Manufacturing Co, INC	Partial evidence	Plymouth, MI, United StatesHQ checked Sep 17, 2026	201-500	260 contacts →
	Partial evidence “E&E Manufacturing Company, Inc, is a partner to our customers, working to engineer and manufacture quality components that perform both efficiently and cost effectively.” Source: RevenueBase Database · checked Sep 17, 2026
18	Scaled Composites, LLC	Indirect evidence	Mojave, CA, United StatesHQ checked Sep 17, 2026	201-500	235 contacts →
	Indirect evidence “Scaled Composites, LLC is an aerospace and specialty composites development company located in Mojave, California (about 80 miles north of Los Angeles).” Source: RevenueBase Database · checked Sep 17, 2026
19	Major Tool & Machine	Indirect evidence	Indianapolis, IN, United StatesHQ checked Sep 17, 2026	201-500	233 contacts →
	Indirect evidence “Established in 1946, Major Tool & Machine started business as a custom job shop specializing in the production of tooling and aircraft ground support equipment and has since…” Source: RevenueBase Database · checked Sep 17, 2026
20	Morton Industries	Partial evidence	Morton, IL, United StatesHQ checked Sep 17, 2026	501-1,000	227 contacts →
	Partial evidence “Morton Industries is a leading manufacturer of Fabricated Tube and Sheet Metal Assemblies.” Source: RevenueBase Database · checked Sep 17, 2026
21	Applied Aerospace Structures Corporation Aasc	Partial evidence	Stockton, CA, United StatesHQ checked Sep 17, 2026	501-1,000	192 contacts →
	Partial evidence “AASC is a full service provider of complex composite and metal bonded structures and assemblies for both military and commercial applications.” Source: RevenueBase Database · checked Sep 17, 2026
22	Airtech Advanced Materials Group	Partial evidence	Huntington Beach, CA, United StatesHQ checked Sep 17, 2026	501-1,000	171 contacts →
	Partial evidence “Family-owned and trusted since 1973, Airtech Advanced Materials Group is a global supplier of composite tooling, vacuum bagging, lightweight architectural, and additive…” Source: RevenueBase Database · checked Sep 17, 2026
23	Hme, INC	Indirect evidence	Topeka, KS, United StatesHQ checked Sep 17, 2026	501-1,000	152 contacts →
	Indirect evidence “Established in 1996, HME, Inc.” Source: RevenueBase Database · checked Sep 17, 2026
24	Visioneering INC	Indirect evidence	Auburn Hills, MI, United StatesHQ checked Sep 17, 2026	201-500	152 contacts →
	Indirect evidence “Visioneering was founded in 1953 as a premier tooling supplier to the automotive industry.” Source: RevenueBase Database · checked Sep 17, 2026
25	Welding Works	Indirect evidence	Madison, CT, United StatesHQ checked Sep 17, 2026	n/a	152 contacts →
	Indirect evidence “Since it was founded in 1979, Welding Works has become known for its ability to provide quick, reliable turnaround on all types of industrial metal fabrications.” Source: RevenueBase Database · checked Sep 17, 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: lightweight structures manufacturers. 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 lightweight structures manufacturers.
Partial evidence: Its own public description names part of lightweight structures manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name lightweight structures manufacturers. 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 2,295 lightweight structures manufacturers based in the United States

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Lightweight structures manufacturers based in the United States at a glance

As of Sep 17, 2026

25.2%Verified-email coverage

16.7Average contacts per company

11-50Median size (employees)

1.4%Largest-city concentration · Houston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

728

11-50

926

51-200

514

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 2,295 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 lightweight structures manufacturers, 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 “lightweight structures manufacturers”. 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 lightweight structures manufacturers), 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 lightweight structures manufacturers, 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, 9,664 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 17, 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.

Lightweight structures manufacturers by metro

Lightweight structures manufacturers in Houston32

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 lightweight structures manufacturers, 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 lightweight structures manufacturers are there based in the United States?

RevenueBase identified 2,295 lightweight structures manufacturers 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?

Moldtek Technologies Limited, headquartered in Cumming, tops this list with the largest team on record.

Which city has the most lightweight structures manufacturers?

Houston leads with 32 headquartered companies, followed by New York (19) and Indianapolis (16).

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 9,664 verified decision-maker contacts tracked across these 2,295 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 17, 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.