Dunmon Incorporated

42148 Sarah Way, Temecula, CA 92590

LIKELY ACTIVELAST SEEN IN FEDERAL DATA NOV 2025 · 1 SOURCE

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

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What they make

Other Electronic Component Manufacturing334419

Products

Sold by DUNMON INCORPORATED · 3

Cable, Cord, And Wire Assemblies: Communication Equipment · Miscellaneous Electric Power And Distribution Equipment · Wire And Cable, Electrical

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

3 from usaspending_psc · Federal registry

Supplied under federal award SPE4A625V323U (2025-06-06), PSC . An award shows what the government bought from this company; it does not establish which of its sites made it.

Where it is

33.51065, -117.16556 · CENSUS TIGER

COUNTY

Riverside County

METRO AREA

Riverside-San Bernardino-Ontario, CA

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Open this address

Other plants nearby

Facility	City	Industry	Status	Distance
Advanced Component Taping, INC	Temecula	Other Electronic Component Manufacturing 334419	ACTIVE	0.0 KM
Transducer Techniques, LLC	Temecula	Other Electronic Component Manufacturing 334419	ACTIVE	0.9 KM
Opto 22	Temecula	Other Electronic Component Manufacturing 334419	ACTIVE	1.3 KM
Thadjen Enterprises, INC.	Temecula	Sign Manufacturing 339950	ACTIVE	1.4 KM
International Rectifier Hexfet America	Temecula	Semiconductor Machinery Manufacturing 333242	ACTIVE	1.7 KM

Every listed plant in Riverside County

Also at this address

No other federal record shares this street address.

Where this record comes from

1 source holds this plant, and 8 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 JQYEX1N1U749 · first seen NOV 2025 · last seen NOV 2025

IN RIVERSIDE COUNTY36 other plants share this one’s industry (Semiconductor and Other Electronic Component Manufacturing, NAICS 3344); 8 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: DUNMON INCORPORATED · NOV 2025
Street address: SAM.gov: 42148 SARAH WAY · NOV 2025
City: SAM.gov: TEMECULA · NOV 2025
State: SAM.gov: CA · NOV 2025
Coordinates: Census geocoder: 33.510647290784,-117.165562794934 · JUL 2026
Website: SAM.gov: http://www.tmcscsi.com · NOV 2025
CAGE code: SAM.gov: 1KW47 · NOV 2025
SAM registration expires: SAM.gov: 2026-11-12 · NOV 2025

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