Verified Nov 2026
Metal Fabrication
·
South Elgin, Illinois
·
Since 1960
Custom Aluminum Products, Inc. is a family-owned metal fabricator headquartered in South Elgin, Illinois, founded in 1960. It makes precision aluminum extrusions and fully fabricated assemblies, and reports nearly 1 million square feet of manufacturing space across its South Elgin and Genoa facilities. The company serves medical, renewable energy, construction, automotive, and defense customers, and its in-house CNC machining and welding capabilities support finished-assembly work. Its estimated headcount is 500 to 1,000 employees.
Custom Aluminum Products, Inc. at a glance
Revenue
$10-50M
Est. band
Employees
500-1,000
Founded
1960
Headquarters
South Elgin, Illinois
Certifications
ISO 14001 · ISO 45001 · ISO 9001
Import activity
16
Industries
Automotive
Electric Vehicles
Construction
Medical
Military & Defense
Renewable Energy
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
16
Named foreign suppliers
7
Top origins
Spain · Italy · South Korea · China
Shared foreign counterparties do not establish that these companies buy from Custom Aluminum Products, Inc..
What this tells a buyer
In June 2026 the company was publicly recognized as a sponsor of the Greater Chicago Advanced Manufacturing Partnership, and in March 2025 it won that partnership's inaugural award.
The company holds ISO 9001, ISO 14001, and ISO 45001 certifications and offers anodizing, powder coating, CNC machining, and welding alongside extrusion.
The company is privately held and estimated to have annual revenue between $10 million and $50 million, and its industry list covers automotive, electric vehicles, construction, medical, defense, and renewable energy.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
STABILITY SIGNALS
Established & active
66 years in operation (founded 1960).
Holds ISO 14001, ISO 45001, ISO 9001 certification(s) per public sources.
Overview
Custom Aluminum Products, Inc. is a family-owned metal fabricator headquartered in South Elgin, Illinois, founded in 1960. It makes precision aluminum extrusions and fully fabricated assemblies, and reports nearly 1 million square feet of manufacturing space across its South Elgin and Genoa facilities. The company serves medical, renewable energy, construction, automotive, and defense customers, and its in-house CNC machining and welding capabilities support finished-assembly work. Its estimated headcount is 500 to 1,000 employees.
At a glance
Attribute | Detail |
|---|---|
Founded | 1960 |
Headquarters | South Elgin, Illinois |
Employees | 500-1,000 |
Revenue | $10-50M (estimated) |
Primary capability | Metal Fabrication |
Certifications | ISO 14001 · ISO 45001 · ISO 9001 |
What Custom Aluminum Products, Inc. makes
The company holds ISO 9001, ISO 14001, and ISO 45001 certifications and offers anodizing, powder coating, CNC machining, and welding alongside extrusion.
Products and capabilities described on the company's own site include Aluminum, Assembly, Extrusion, Machining, Welding, Steel, Plastic (source: custom-aluminum.com).
Certifications
Custom Aluminum Products, Inc. is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
ISO 14001 — custom-aluminum.com
ISO 45001 — custom-aluminum.com
ISO 9001 — custom-aluminum.com
Trade and customs footprint
In June 2026 the company was publicly recognized as a sponsor of the Greater Chicago Advanced Manufacturing Partnership, and in March 2025 it won that partnership's inaugural award. US customs bill-of-lading records list 16 inbound shipments across 7 foreign suppliers, with top origins including Spain · Italy · South Korea · China.
Latest developments
2026-06-24 — We're excited to share that the 2026-2027 cycle of Launch Point is starting this August! | Custom Aluminum Products, Inc. (linkedin.com)
2026-06-22 — Thank you to GCAMP Innovator sponsor, Custom Aluminum Products, Inc., for their commitment to advancing the future of manufacturing! | Greater Chicago Advanced Manufacturing Partnership (linkedin.com)
2026-06-08 — From Classroom to Plant Floor: NIU Students Bring Fresh Eyes to Safety (custom-aluminum.com)
2025-04-30 — From Intern to Supervisor: How Custom Aluminum's Paid Internships and Tuition Program Are Transforming Manufacturing Careers (custom-aluminum.com)
2025-03-14 — Custom Aluminum Products Wins Inaugural GCAMP Award (custom-aluminum.com)
Company details
The company is privately held and estimated to have annual revenue between $10 million and $50 million, and its industry list covers automotive, electric vehicles, construction, medical, defense, and renewable energy. Custom Aluminum Products, Inc. was founded in 1960, has an estimated 500-1,000 employees, and is headquartered in South Elgin, Illinois. On the LightSource stability read it is rated "Established & active": 66 years in operation (founded 1960). Holds ISO 14001, ISO 45001, ISO 9001 certification(s) per public sources.
Frequently asked questions
What does Custom Aluminum Products, Inc. make?
Custom Aluminum Products, Inc. is a family-owned metal fabricator headquartered in South Elgin, Illinois, founded in 1960. It makes precision aluminum extrusions and fully fabricated assemblies, and reports nearly 1 million square feet of manufacturing space across its South Elgin and Genoa facilities. The company serves medical, renewable energy, construction, automotive, and defense customers, and its in-house CNC machining and welding capabilities support finished-assembly work. Its estimated headcount is 500 to 1,000 employees.
Where is Custom Aluminum Products, Inc. headquartered?
Custom Aluminum Products, Inc. is headquartered in South Elgin, Illinois (500 Division St, South Elgin, Illinois, 60177).
When was Custom Aluminum Products, Inc. founded?
Custom Aluminum Products, Inc. was founded in 1960.
How big is Custom Aluminum Products, Inc.?
Custom Aluminum Products, Inc. has an estimated 500-1,000 employees, with revenue in the $10-50M range (estimated).
What certifications does Custom Aluminum Products, Inc. hold?
Custom Aluminum Products, Inc. lists ISO 14001 · ISO 45001 · ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.
Does Custom Aluminum Products, Inc. import from overseas suppliers?
US customs bill-of-lading records show 16 inbound shipments for Custom Aluminum Products, Inc., with top origins including Spain · Italy · South Korea · China.
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Last verified Nov 2026. Is this your company? Request a correction.
Location & contact
Phone
+1 800-745-6333
Certification
ISO 14001 · ISO 45001 · ISO 9001
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