Hephaestus Technologies LLC

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
AIAuto-tap, INC. (1318008053)	Cleveland	All Other Miscellaneous Chemical Product and Preparation Manufacturing 325998	◐ LIKELY ACTIVE	1.6 KM
American Manufacturing & Engineering CO	Cleveland	Plate Work Manufacturing 332313	● ACTIVE	2.5 KM
TAThe Auto Bolt Company	Cleveland	Bolt, Nut, Screw, Rivet, and Washer Manufacturing 332722	● ACTIVE	2.8 KM
FCFerry Cap and Set Screw Company	Lakewood	Bolt, Nut, Screw, Rivet, and Washer Manufacturing 332722	◇ UNVERIFIED	2.8 KM
CMCommercial Machine Service INC	Cleveland	Machine Shops 332710	◇ UNVERIFIED	3.1 KM

Every listed plant in Cuyahoga County

Also at this address

No other federal record shares this street address.

Where this record comes from

1 source holds 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.

• SAM.gov entity registrationOPERATING
  Record EKNAA5W3Z3T8 · first seen OCT 2026 · last seen OCT 2026

IN CUYAHOGA COUNTY93 other plants share this one’s industry (Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing, NAICS 3327); 54 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: HEPHAESTUS TECHNOLOGIES LLC · OCT 2026

Street address

SAM.gov: 3811 W 150TH ST · OCT 2026

City

SAM.gov: CLEVELAND · OCT 2026

State

SAM.gov: OH · OCT 2026

Coordinates

Census geocoder: 41.450485252425,-81.801356741241 · NOV 2026

Website

SAM.gov: http://graytechintl.com · OCT 2026

CAGE code

SAM.gov: 8H280 · OCT 2026

SAM registration expires

SAM.gov: 2027-10-20 · OCT 2026