Facility	City	Industry	Status	Distance
Boral Roofing LLC	Phoenix	Other Concrete Product Manufacturing 327390	LIKELY ACTIVE	1.1 KM
Northdown Industires - Phoenix	Phoenix	Ground or Treated Mineral and Earth Manufacturing 327992	LIKELY ACTIVE	1.8 KM
Classic Stone	Phoenix	Other Concrete Product Manufacturing 327390	LIKELY ACTIVE	2.7 KM
Insulfoam	Phoenix	Polystyrene Foam Product Manufacturing 326140	LIKELY ACTIVE	3.9 KM
Ultrakote Products, LLC	Phoenix	All Other Miscellaneous Nonmetallic Mineral Product Manufacturing 327999	LIKELY ACTIVE	5.2 KM

Every listed plant in Maricopa County

Also at this address

No other federal record shares this street address.

Where this record comes from

1 source holds this plant, and 7 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, RCRAINFO · EPA site type STATIONARY.

EPA Facility Registry ServiceEXISTENCE
Record 110070206115 · first seen MAR 2018 · last seen MAR 2018

IN MARICOPA COUNTY52 other plants share this one’s industry (Other Nonmetallic Mineral Product Manufacturing, NAICS 3279); 21 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: STONE SYSTEMS OF ARIZONA · OCT 2026
Street address: EPA: 641 S 53RD AVE · OCT 2026
City: EPA: PHOENIX · OCT 2026
State: EPA: AZ · OCT 2026
County (FIPS code): EPA: 04013 · OCT 2026
Coordinates: EPA: 33.44031,-112.17283 · OCT 2026
Hazardous waste generator (RCRA): EPA ECHO: none · OCT 2026

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