Mayco Manufacturing, LLC
At a glance
EmployeesNot reported
In business since1938
HeadquartersBirmingham, AL
SAM.gov UEIUNYXWK1ZR391
CAGE code3CN68
Incorporated inAL
LEI549300663FE1EP5O0542
Brands
Roofing_service_thumbnail
Ballast_thumbnail
Ammo_thumbnailThis company sells these brands.
- alloys
- castings
- ingots
- roofing
- plumbing
- radiation shielding
- ammunition
Named on the company’s own website, read JUL 29, 2026
What they make
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Mayco Manufacturing, LLC | Birmingham | AL | — | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.


