Facility	City	Industry	Status	Distance
Protec Glass LLC T a Rowland Glass Studios	Frederick	Glass Product Manufacturing Made of Purchased Glass 327215	UNVERIFIED	19.3 KM
United Plate Glass Company (Frederick)	Frederick	Glass Product Manufacturing Made of Purchased Glass 327215	LIKELY ACTIVE	27.6 KM
Protec Glass, LLC	Frederick	Glass Product Manufacturing Made of Purchased Glass 327215	UNVERIFIED	29.8 KM
Mya Saray, LLC	Sterling	Glass Product Manufacturing Made of Purchased Glass 327215	LIKELY ACTIVE	34.5 KM
American Insulated Glass LLC - Baltimore	Ijamsville	Glass Product Manufacturing Made of Purchased Glass 327215	LIKELY ACTIVE	28.2 KM

Every listed plant in Loudoun 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 OSHA-OIS.

Source	Evidence	First seen	Last seen
EPA FRS	EXISTENCE	SEP 2018	SEP 2018

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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