Company lists · Data refreshed September 2026

Top 25 Aluminum alloy manufacturing companies based in the United States

Name: Aluminum alloy manufacturing 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 6, 2026 432 companies tracked

RevenueBase identified 432 company matches for aluminum alloy manufacturing companies associated with the United States as of September 2026 and tracks 24,778 professional contacts across them, including 6,584 with verified work emails and 9,403 with mobile numbers. Cleveland is the largest hub.

This list covers company matches for aluminum alloy manufacturing companies associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 6, 2026 How this list was built

432Companies

24,778Contacts tracked

6,584Verified emails

9,403Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest aluminum alloy manufacturing companies based in the United States

Ranked by team size

Top 25 of 432 company matches for aluminum alloy manufacturing companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Arconic	Exact match	Pittsburgh, PA, United StatesHQ recorded Sep 6, 2026	10001+	3,928 contacts →
	Exact match “Arconic Corporation, headquartered in Pittsburgh, Pennsylvania, is a leading provider of aluminum sheet, plate and extrusions, as well as innovative architectural products, that…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
2	Kaiser Aluminum	Exact match	Franklin, TN, United StatesHQ recorded Sep 6, 2026	1,001-5,000	2,056 contacts →
	Exact match “Safety.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
3	PCC Structurals, INC	Exact match	Portland, OR, United StatesHQ recorded Sep 6, 2026	10001+	1,318 contacts →
	Exact match “PCC Structurals specializes in nickel-based superalloy, titanium, stainless steel, and aluminum investment castings for aerospace, land-based turbine, medical, military armament…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
4	Aleris	Exact match	Cleveland, OH, United StatesHQ recorded Sep 6, 2026	5,001-10,000	1,064 contacts →
	Exact match “Aleris is a privately-held, global leader in aluminum rolled products.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
5	A. M. Castle & CO	Exact match	Oak Brook, IL, United StatesHQ recorded Sep 6, 2026	501-1,000	903 contacts →
	Exact match “In 1890, Alfred Martin Castle-a bold, 24-year-old entrepreneur with a vision-set out to solve Chicago’s manufacturing needs.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
6	Bonnell Aluminum	Exact match	Newnan, GA, United StatesHQ recorded Sep 6, 2026	1,001-5,000	536 contacts →
	Exact match “Bonnell Aluminum is a premier manufacturer of custom fabricated and finished aluminum extrusions.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
7	Eastern Metal Supply, INC	Exact match	Lake Worth, FL, United StatesHQ recorded Sep 6, 2026	501-1,000	470 contacts →
	Exact match “At EMS, we are committed to DELIVERING MORE-innovation, value and solutions to meet the evolving needs of our customers.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
8	Real Alloy	Exact match	Cleveland, OH, United StatesHQ recorded Sep 6, 2026	1,001-5,000	361 contacts →
	Exact match “REAL ALLOY is the market leader in third-party aluminum recycling and specification alloy production.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
9	WKW North America, LLC	Exact match	Pell City, AL, United StatesHQ recorded Sep 6, 2026	201-500	329 contacts →
	Exact match “Experience an internationally active and successful aluminum and steel processing company.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
10	JW Aluminum	Exact match	Mount Holly, SC, United StatesHQ recorded Sep 6, 2026	201-500	299 contacts →
	Exact match “At the heart of American manufacturing for over 40 years, JW Aluminum produces infinitely recyclable aluminum sheet and foil used to make products essential to our everyday lives…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
11	AMI Metals, INC	Exact match	Brentwood, TN, United StatesHQ recorded Sep 6, 2026	201-500	260 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
12	Wagstaff, INC	Exact match	Spokane Valley, WA, United StatesHQ recorded Sep 6, 2026	201-500	239 contacts →
	Exact match “Wagstaff designs, manufactures, sells and services industrial direct chill casting equipment for the global aluminum industry.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
13	Dicastal North America	Exact match	Greenville, MI, United StatesHQ recorded Sep 6, 2026	201-500	236 contacts →
	Exact match “DNA was incorporated August 29, 2014 in Greenville, Michigan.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
14	Western Extrusions Corporation	Exact match	Carrollton, TX, United StatesHQ recorded Sep 6, 2026	501-1,000	230 contacts →
	Exact match “Western Extrusions Corporation is a national leader in the manufacturing of extruded aluminum products.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
15	Kobelco Aluminum Automotive Products LLC	Exact match	Bowling Green, KY, United StatesHQ recorded Sep 6, 2026	501-1,000	225 contacts →
	Exact match “Kobelco Aluminum Automotive Products (KAAP) is part of the Kobe Steel Group, which is known internationally by the KOBELCO brand and for quality materials and machinery.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
16	Commonwealth Rolled Products, INC	Exact match	Lewisport, KY, United StatesHQ recorded Sep 6, 2026	1,001-5,000	220 contacts →
	Exact match “Our Lewisport, Kentucky, rolling mill is a multi-decade producer of high-quality aluminum rolled products.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
17	United Performance Metals	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 6, 2026	201-500	219 contacts →
	Exact match “United Performance Metals (UPM), an O’Neal Industries affiliate company, is a specialty metals solutions center serving customers in a variety of industries including aerospace…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
18	Metal Exchange	Exact match	St. Louis, MO, United StatesHQ recorded Sep 6, 2026	501-1,000	206 contacts →
	Exact match “Metal Exchange is the flagship company of MX Holdings, a growing, global family of companies focused on aluminum and other nonferrous materials.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
19	Wall Colmonoy	Exact match	Madison Heights, MI, United StatesHQ recorded Sep 6, 2026	201-500	204 contacts →
	Exact match “We melt, coat, join, cast, print and engineer metals.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
20	Keymark Corporation	Exact match	Fonda, NY, United StatesHQ recorded Sep 6, 2026	501-1,000	184 contacts →
	Exact match “We are the premier full service aluminum extrusion company featuring in-house finishing capabilities including: anodizing, casting, extruding, extrusion die construction, painting…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
21	Weber Metals, INC	Exact match	Paramount, CA, United StatesHQ recorded Sep 6, 2026	201-500	180 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
22	Sierra Aluminum	Exact match	Riverside, CA, United StatesHQ recorded Sep 6, 2026	201-500	174 contacts →
	Exact match “Sierra Aluminum Company, a division of Samuel is a manufacturer of standard and custom aluminum extrusions located in Southern California.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
23	Pennex	Exact match	Wellsville, PA, United StatesHQ recorded Sep 6, 2026	201-500	161 contacts →
	Exact match “Founded nearly half a century ago, Pennex, a proud member of the MX Holdings family, continues to experience rapid growth as a leading provider of high-quality aluminum cast…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
24	Aluminum Precision Products	Exact match	Santa Ana, CA, United StatesHQ recorded Sep 6, 2026	501-1,000	160 contacts →
	Exact match “Aluminum Precision Products produces aluminum and titanium conventional and precision forgings, assemblies and open-die (hand) forgings.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
25	Tower Extrusions	Exact match	Olney, TX, United StatesHQ recorded Sep 6, 2026	1,001-5,000	140 contacts →
	Exact match “Tower Extrusions has been an industry leader in custom extrusions since 1977.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “aluminum alloy manufacturing companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 432 aluminum alloy manufacturing companies based in the United States

See the full list, filter by size, metro and specialty, and access 6,584 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Aluminum alloy manufacturing companies based in the United States at a glance

As of Sep 6, 2026

26.6%Verified-email coverage

37.9%Mobile-number coverage

57.4Average contacts per company

51-200Median size (employees)

1.4%Largest-city concentration · Cleveland

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

121

51-200

124

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

6,1190–30

43131–60

461–90

090–180

30180+

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with the United States whose business descriptions match “aluminum alloy manufacturing companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 6,584 professional contacts with verified work emails across the full matched dataset. 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 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “aluminum alloy manufacturing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many aluminum alloy manufacturing companies are there based in the United States?

RevenueBase identified 432 company matches for aluminum alloy manufacturing companies associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Arconic tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most aluminum alloy manufacturing companies?

Cleveland leads with 6 company records, followed by Houston (6) and Greenville (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 6,584 professional contacts with verified work emails tracked across these 432 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 432 aluminum alloy manufacturing companies based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Aluminum alloy manufacturing companies by geography

Browse the directory

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 SmartSearch, 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.