W S Darley & CO

1051 Palmer St, Chippewa Falls, WI 54729

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 JUL 2026

What they make

Machine Shops332710

pumps
tactical pumpers
uncrewed aerial systems
uncrewed ground vehicles
VR/AR
drone training
first responders
defense
Air Force
Marine Corps

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

Products

Sold by W S DARLEY & CO · 6

Engine Fuel System Components, Nonaircraft · Fire Fighting Equipment · Office Supplies · Optoelectronic Devices And Associated Hardware · Power And Hand Pumps · Unmanned Aircraft

Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.

Where these came from

6 from usaspending_psc · Federal registry

Supplied under federal award 70Z04025P50683B00 (2025-04-24), PSC . An award shows what the government bought from this company; it does not establish which of its sites made it.

CAREERS

Careers page — seen SEP 8, 2026

Where it is

44.95499, -91.37586 · CENSUS TIGER

COUNTY

Chippewa County

METRO AREA

Eau Claire, WI

ON GOOGLE MAPS

Open this address

STREET VIEW

Open street-level view — AUG 2019

Other plants nearby

Facility	City	Industry	Status	Distance
Nordson Extrusion Dies Industries, LLC	Chippewa Falls	Machine Shops 332710	LIKELY ACTIVE	1.5 KM
Precision Die Systems CORP	Chippewa Falls	Special Die and Tool, Die Set, Jig, and Fixture Manufacturing 333514	ACTIVE	2.6 KM
Decker Industries, INC.	Chippewa Falls	Machine Shops 332710	UNVERIFIED	11.6 KM
Pro~Cise Inc	Eau Claire	Machine Shops 332710	LIKELY ACTIVE	11.2 KM
Rapid Manufacturing Company, LLC	Eau Claire	Machine Shops 332710	LIKELY ACTIVE	17.8 KM

Every listed plant in Chippewa County

Also at this address

No other federal record shares this street address.

Where this record comes from

4 sources hold this plant, and 10 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, WI-ESR · EPA site type STATIONARY.

The company’s own websiteOPERATING
first seen JUL 2026 · last seen OCT 2026
SAM.gov entity registrationOPERATING
Record DKE2A7LZ35V7 · first seen MAR 2026 · last seen AUG 2026
OSHA injury and illness reportsOPERATING
Record 544864 · first seen DEC 2025 · last seen DEC 2025
EPA Facility Registry ServiceEXISTENCE
Record 110005498229 · first seen JAN 2012 · last seen JAN 2012

IN CHIPPEWA COUNTY7 other plants share this one’s industry (Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing, NAICS 3327); 3 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: W S DARLEY & CO · JUL 2026 · ON THIS PAGE; SAM.gov: W S DARLEY & CO · AUG 2026 · ON THIS PAGE
Street address: EPA: 1051 PALMER ST · JUL 2026 · ON THIS PAGE; SAM.gov: 1051 PALMER ST · AUG 2026 · ON THIS PAGE
City: EPA: CHIPPEWA FALLS · JUL 2026 · ON THIS PAGE; SAM.gov: CHIPPEWA FALLS · AUG 2026 · ON THIS PAGE
State: EPA: WI · JUL 2026 · ON THIS PAGE; SAM.gov: WI · AUG 2026 · ON THIS PAGE
County (FIPS code): EPA: 55017 · SEP 2026
Coordinates: EPA: 44.954995,-91.37586 · JUL 2026
Employees (band): OSHA: 20-99 · DEC 2025
Website: SAM.gov: www.darley.com · AUG 2026
CAGE code: SAM.gov: 5B337 · AUG 2026
SAM registration expires: SAM.gov: 2027-08-06 · AUG 2026

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