Ati

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Horst Engineering & Manufacturing CO	East Hartford	Precision Turned Product Manufacturing 332721	● ACTIVE	0.7 KM
ASAlloy Specialties LLC	Manchester	Aircraft Engine and Engine Parts Manufacturing 336412	● ACTIVE	2.0 KM
EPExperimental Prototype Products, INC.	South Windsor	Machine Shops 332710	◐ LIKELY ACTIVE	2.8 KM
Capewell Aerial Systems LLC	South Windsor	Cutlery and Handtool Manufacturing 332212	● ACTIVE	3.8 KM
Esteem Manufacturing Corporation	South Windsor	Machine Shops 332710	● ACTIVE	3.9 KM

Every listed plant in Capitol County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 5 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.

EPA cross-references this facility in OSHA-OIS, TRIS.

• EPA Toxics Release InventoryOPERATING
  first seen DEC 2023 · last seen DEC 2024
• EPA Facility Registry ServiceEXISTENCE
  Record 110070307340 · first seen SEP 2018 · last seen SEP 2018

IN CAPITOL COUNTY92 other plants share this one’s industry (Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing, NAICS 3327); 49 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

EPA: ATI · OCT 2026

Street address

EPA: 311 PRESTIGE PARK RD · OCT 2026

City

EPA: EAST HARTFORD · OCT 2026

State

EPA: CT · OCT 2026

Coordinates

EPA: 41.78764,-72.60023 · OCT 2026