Schweitzer Engineering Laboratories INC

2350 Ne Hopkins Ct, Pullman, WA 99163

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 3 SOURCES

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

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Homepage of Schweitzer Engineering Laboratories INC

Their homepage, crawled AUG 2026

What they make

Relay and Industrial Control Manufacturing335314

technical support

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

Products

Sold by SCHWEITZER ENGINEERING LABORATORIES INC · 8

Converters, Electrical, Nonrotating · Electrical And Electronic Assemblies, Boards, Cards, And Associated Hardware · Electrical Control Equipment · Liquid And Gas Flow, Liquid Level, And Mechanical Motion Measuring Instruments · Miscellaneous Electric Power And Distribution Equipment · Relays And Solenoids · Switches · Time Measuring Instruments

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

8 from usaspending_psc · Federal registry

Supplied under federal award SPE7L726P0882 (2025-12-12), 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

46.75154, -117.16304 · CENSUS TIGER

COUNTY

Whitman County

METRO AREA

Pullman, WA

ON GOOGLE MAPS

Open this address

STREET VIEW

Open street-level view — SEP 2022

Other plants nearby

Facility	City	Industry	Status	Distance
Schweitzer Engineering Labs	Pullman	Relay and Industrial Control Manufacturing 335314	LIKELY ACTIVE	0.1 KM
Schweitzer Engineering Laboratories	Pullman	Relay and Industrial Control Manufacturing 335314	UNVERIFIED	4.8 KM
SEL Pullman Airport WA	Pullman	Relay and Industrial Control Manufacturing 335314	LIKELY ACTIVE	6.3 KM
Moscow	Moscow	Power, Distribution, and Specialty Transformer Manufacturing 335311	LIKELY ACTIVE	12.3 KM

Every listed plant in Whitman 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.

SEL Pullman WA

Pullman, WA

LIKELY ACTIVE335314EMP 500+

Where this record comes from

3 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.

The company’s own websiteOPERATING
first seen JUL 2026 · last seen OCT 2026
SAM.gov entity registrationOPERATING
Record EB3GK67LJFR1 · first seen APR 2026 · last seen APR 2026
DOL Form 5500 retirement plan filingsOPERATING
Record 911196408|WA|99163|2350 ne hopkins ct · first seen DEC 2024 · last seen DEC 2024

IN WHITMAN COUNTY5 other plants share this one’s industry (Electrical Equipment Manufacturing, NAICS 3353); 2 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: SCHWEITZER ENGINEERING LABORATORIES INC · APR 2026
Street address: SAM.gov: 2350 NE HOPKINS CT · APR 2026
City: SAM.gov: PULLMAN · APR 2026
State: SAM.gov: WA · APR 2026
Coordinates: Census geocoder: 46.751543922279,-117.163041271828 · JUL 2026
Website: SAM.gov: www.selinc.com · APR 2026
CAGE code: SAM.gov: 0NMF8 · APR 2026
Retirement plan filing (Form 5500): DOL: 5,008 active participants, plan year ending 2024-12-31, 3 plan(s) · DEC 2024
SAM registration expires: SAM.gov: 2027-04-15 · APR 2026
State business registrationSOURCES DISAGREE: AK Corporations: Schweitzer Engineering Laboratories, Inc., registered with the Alaska Division of Corporations, Business and Professional Licensing; Corporation formed in Washington; registered 2008-07-11; active · JUL 2008; CO SOS: SCHWEITZER ENGINEERING LABORATORIES, INC., registered with the Colorado Secretary of State; Corporation formed in Washington; registered 2000-09-06; active, annual report filed 2026-09-18 · SEP 2026; CT SOTS: SCHWEITZER ENGINEERING LABORATORIES, INC., registered with the Connecticut Secretary of the State; Corporation formed in Washington; registered 2007-01-29; active, annual report filed 2026-01-12 · JAN 2026; DC Corporations: Schweitzer Engineering Laboratories Inc., registered with the District of Columbia Corporations Division; Corporation; registered 2017-08-07; active, annual report filed 2026-03-02 · MAR 2026; Sunbiz: SCHWEITZER ENGINEERING LABORATORIES, INC., registered with the Florida Department of State, Division of Corporations; Corporation formed in Washington; registered 2000-09-18; active, annual report filed 2026-02-26 · FEB 2026; IA SOS: SCHWEITZER ENGINEERING LABORATORIES, INC., registered with the Iowa Secretary of State; registered 2007-10-29; active · OCT 2007; ID SOS: SCHWEITZER ENGINEERING LABORATORIES, INC., registered with the Idaho Secretary of State; Corporation formed in Washington; registered 2007-01-08; active, annual report filed 2025-12-01 · DEC 2025; MS SOS: SCHWEITZER ENGINEERING LABORATORIES, INC., registered with the Mississippi Secretary of State; Corporation; registered 2001-10-23; active · OCT 2001; OR SOS: SCHWEITZER ENGINEERING LABORATORIES, INC., registered with the Oregon Secretary of State, Corporation Division; Corporation formed in Washington; registered 2001-10-15; active · OCT 2001; VA SCC: SCHWEITZER ENGINEERING LABORATORIES, INC., registered with the Virginia State Corporation Commission; Corporation formed in Washington; registered 2008-03-07; active · MAR 2008; WA SOS: SCHWEITZER ENGINEERING LABORATORIES, INC., registered with the Washington Secretary of State; Corporation; active

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