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Diamond Casting and Machine CO INC

95 Proctor Hill Rd, Hollis, NH 03049

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 2 SOURCES

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

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What they make

Nonferrous Metal Die-Casting Foundries331523

Where it is

42.73825, -71.60860 · CENSUS TIGER
COUNTY
METRO AREA
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Other plants nearby

FacilityCityIndustryStatusDistance
Usdol Osha - Concord Area OfficeHollisAluminum Foundries (except Die-Casting)
331524
UNVERIFIED0.0 KM
Usdol Osha - Concord Area OfficeNashuaAluminum Foundries (except Die-Casting)
331524
UNVERIFIED9.5 KM
Fab Braze CorporationNashuaAluminum Foundries (except Die-Casting)
331524
LIKELY ACTIVE9.5 KM
The Bronze Craft CorporationNashuaOther Nonferrous Metal Foundries (except Die-Casting)
331529
LIKELY ACTIVE10.2 KM
W H Bagshaw CO INCNashuaAluminum Foundries (except Die-Casting)
331524
UNVERIFIED11.3 KM

Every listed plant in Hillsborough County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Usdol Osha - Concord Area Office
Hollis, NH
UNVERIFIED331524
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 6 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 NH-DES, OSHA-OIS · EPA site type STATIONARY.

SourceEvidenceFirst seenLast seen
OSHA ITAOPERATINGDEC 2025DEC 2025
EPA FRSEXISTENCEJUL 2014JUL 2014
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1EPA FRSJUL 2026
CITYEPA FRSJUL 2026
EMPLOYEE BANDOSHA ITADEC 2025
GEOMEPA FRSJUL 2026
NAMEEPA FRSJUL 2026
STATEEPA FRSJUL 2026

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

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