Facility	City	Industry	Status	Distance
Spec-built Systems, INC.	San Diego	Sheet Metal Work Manufacturing 332322	ACTIVE	0.4 KM
Hyperbaric Modular Systems, INC.	San Diego	Metal Tank (Heavy Gauge) Manufacturing 332420	ACTIVE	5.3 KM
Integrated Energy Technologies (iet), INC.	Chula Vista	Heating Equipment (except Warm Air Furnaces) Manufacturing 333414	UNVERIFIED	8.3 KM
Comair Rotron Usa, INC	Chula Vista	Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing 333413	ACTIVE	9.6 KM
Performance Plastics INC	San Ysidro	Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing 333415	UNVERIFIED	11.6 KM

Every listed plant in San Diego County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 5 FIELDS

Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.

EPA cross-references this facility in CA-ENVIROVIEW, OSHA-OIS · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA FRS	EXISTENCE	JUN 2019	JUN 2019

FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT

FIELD	SOURCE	SIGNAL
ADDRESS LINE1	EPA FRS	JUL 2026
CITY	EPA FRS	JUL 2026
GEOM	EPA FRS	JUL 2026
NAME	EPA FRS	JUL 2026
STATE	EPA FRS	JUL 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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