Rock Valley Tool, LLC

54 Oneil St, Easthampton, MA 01027

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 4 SOURCES

Operating signal within 12 months from two or more independent sources.

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Their homepage, crawled AUG 2026

What they make

Machine Shops332710

CNC Milling
CNC Turning
Deep Hole Drilling
Surface Grinding
extrusion
heads
tooling
aerospace

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

CAREERS

Careers page — seen SEP 8, 2026

CERTIFICATIONS — LISTED ON THE COMPANY’S WEBSITE

AS9100
ISO 9001

Read from this company’s own website on August 9, 2026. Nobody at the facility has confirmed it here, and FactoryRegistry has not verified these — unlike operating status, which comes from independent public records. A certificate can lapse without the website changing, so ask the facility for current ones.

Where it is

42.28579, -72.65724 · CENSUS TIGER

COUNTY

Hampshire County

METRO AREA

Amherst Town-Northampton, MA

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STREET VIEW

Open street-level view — SEP 2025

Other plants nearby

Facility	City	Industry	Status	Distance
Northampton Machine Co., INC.	Easthampton	Precision Turned Product Manufacturing 332721	ACTIVE	0.4 KM
National Felt CO INC	Easthampton	Broadwoven Fabric Mills 313210	UNVERIFIED	1.2 KM
Mbmmfg, INC	Easthampton	Machine Shops 332710	LIKELY ACTIVE	1.2 KM
Easthampton Precision Manufacturing INC	Easthampton	Machine Shops 332710	UNVERIFIED	1.5 KM
Yankee Hill Machine Co., INC.	Easthampton	Small Arms, Ordnance, and Ordnance Accessories Manufacturing 332994	ACTIVE	4.6 KM

Every listed plant in Hampshire County

Also at this address

No other federal record shares this street address.

Where this record comes from

4 sources hold this plant, and 11 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.

SAM.gov entity registrationOPERATING
Record WQUUNABR5295 · first seen FEB 2026 · last seen OCT 2026
The company’s own websiteOPERATING
first seen JUL 2026 · last seen OCT 2026
DOL Form 5500 retirement plan filingsOPERATING
Record 043509303|MA|01027|54 oneill st · first seen DEC 2024 · last seen DEC 2024
SBA Paycheck Protection Program loan recordsEXISTENCE
Record MA|easthampton|54 oneil st · first seen FEB 2021 · last seen FEB 2021

IN HAMPSHIRE COUNTY7 other plants share this one’s industry (Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing, NAICS 3327); 5 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: SAM.gov: ROCK VALLEY TOOL, LLC
Street address: SAM.gov: 54 ONEIL ST
City: SAM.gov: EASTHAMPTON
State: SAM.gov: MA
Coordinates: Census geocoder: 42.28578615377,-72.657243697387 · JUL 2026
Employees (band): DOL: 20-99 · DEC 2024
Website: SAM.gov: https://www.rockvalleytool.com
CAGE code: SAM.gov: 42DD3
Retirement plan filing (Form 5500): DOL: 30 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
PPP loan: SBA PPP: PPP loan x2, approved 2021-02-05, 32 jobs reported · FEB 2021
SAM registration expires: SAM.gov: 2027-02-09

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