Facility	City	Industry	Status	Distance
Matthew Warren, INC	Fenton	Bolt, Nut, Screw, Rivet, and Washer Manufacturing 332722	ACTIVE	0.5 KM
Western Wire Products Company	Fenton	Spring Manufacturing 332613	LIKELY ACTIVE	0.5 KM
Machine Technology, INC.	Fenton	Machine Shops 332710	LIKELY ACTIVE	5.0 KM
L E Sauer Machine CO	Saint Louis	Machine Shops 332710	LIKELY ACTIVE	7.3 KM
Davlan Engineering, INC	Saint Louis	Machine Shops 332710	ACTIVE	7.4 KM

Every listed plant in Jefferson County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 8 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

The company’s own websiteOPERATING
first seen JUL 2026 · last seen OCT 2026
SAM.gov entity registrationOPERATING
Record PWSDAK6FHHS3 · first seen JUN 2026 · last seen JUN 2026

IN JEFFERSON COUNTY7 other plants share this one’s industry (Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing, NAICS 3327); 4 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name: SAM.gov: CUSTOM MACHINE WORKS LLC · JUN 2026
Street address: SAM.gov: 800 BILTMORE DR · JUN 2026
City: SAM.gov: FENTON · JUN 2026
State: SAM.gov: MO · JUN 2026
Coordinates: Census geocoder: 38.494896038226,-90.461811550605 · JUL 2026
Website: SAM.gov: https://custommachineworksllc.com/ · JUN 2026
CAGE code: SAM.gov: 04V83 · JUN 2026
SAM registration expires: SAM.gov: 2027-06-17 · JUN 2026

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