Heat & Control Mastermatic Div

339 Commerce Way, Pembroke, NH 03275

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2024 · 3 SOURCES

Operating signal within 24 months, or from a single source.

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What they make

Food Product Machinery Manufacturing333241

Where it is

43.18795, -71.48067 · CENSUS TIGER

COUNTY

Merrimack County

METRO AREA

Concord, NH

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Other plants nearby

Facility	City	Industry	Status	Distance
Tafa INC	Concord	All Other Industrial Machinery Manufacturing 333248	LIKELY ACTIVE	3.1 KM
Sawtech Scientific	Bow	Sawmill, Woodworking, and Paper Machinery Manufacturing 333243	UNVERIFIED	5.1 KM
Custom Integrated Manufacturing, LLC	Allenstown	All Other Miscellaneous General Purpose Machinery Manufacturing 333998	ACTIVE	7.7 KM
Encon Industries, LLC	Hooksett	Commercial and Service Industry Machinery Manufacturing 333310	ACTIVE	14.0 KM
Encon Evaporators	Hooksett	All Other Industrial Machinery Manufacturing 333248	LIKELY ACTIVE	14.1 KM

Every listed plant in Merrimack County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold 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 RCRAINFO, TRIS.

EPA Toxics Release InventoryOPERATING
first seen DEC 2023 · last seen DEC 2024
EPA Facility Registry ServiceEXISTENCE
Record 110004092927 · first seen AUG 2013 · last seen AUG 2013
EPA ECHO compliance recordsOPERATING
first seen JUL 2007 · last seen JUL 2007

IN MERRIMACK COUNTY6 other plants share this one’s industry (Industrial Machinery Manufacturing, NAICS 3332); 4 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: HEAT & CONTROL MASTERMATIC DIV · OCT 2026
Street address: EPA: 339 COMMERCE WAY · OCT 2026
City: EPA: PEMBROKE · OCT 2026
State: EPA: NH · OCT 2026
County (FIPS code): EPA: 33013 · OCT 2026
Coordinates: EPA: 43.18795,-71.480674 · OCT 2026
Hazardous waste generator (RCRA): EPA ECHO: VSQG · OCT 2026

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