Sign Specialists CORP

111 W Dyer Rd Ste F, Santa Ana, CA 92707

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 3 SOURCES

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

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What they make

Sign Manufacturing339950

exterior ground signs
exterior wall signs
interior electronic directories
interior hallway signs
interior lobby signs
legal compliance signs
wayfinding signs
building toppers
office signage

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

Products

Sold by SIGN SPECIALISTS CORP · 1

Signs, Advertising Displays, And Identification Plates

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

1 from usaspending_psc · Federal registry

Supplied under federal award 70SBUR26P00000011 (2026-07-16), 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

33.70882, -117.86820 · CENSUS TIGER

COUNTY

Orange County

METRO AREA

Los Angeles-Long Beach-Anaheim, CA

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STREET VIEW

Open street-level view — FEB 2020

Other plants nearby

Facility	City	Industry	Status	Distance
Heart Rate, INC.	Santa Ana	Sporting and Athletic Goods Manufacturing 339920	ACTIVE	0.6 KM
Dana Creath Designs, LTD.	Santa Ana	Residential Electric Lighting Fixture Manufacturing 335131	LIKELY ACTIVE	0.6 KM
Aftco Mfg Co, INC	Santa Ana	Sporting and Athletic Goods Manufacturing 339920	LIKELY ACTIVE	1.0 KM
Marukome USA	Irvine	Surgical and Medical Instrument Manufacturing 339112	UNVERIFIED	1.2 KM
Advanced Thermal Products, INC.	Irvine	Fabricated Pipe and Pipe Fitting Manufacturing 332996	ACTIVE	1.5 KM

Every listed plant in Orange County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 9 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 CARB-TCH · EPA site type STATIONARY.

The company’s own websiteOPERATING
first seen JUL 2026 · last seen OCT 2026
SAM.gov entity registrationOPERATING
Record DHYASK1KARF7 · first seen DEC 2025 · last seen DEC 2025
EPA Facility Registry ServiceEXISTENCE
Record 110071790382 · first seen AUG 2024 · last seen AUG 2024

IN ORANGE COUNTY295 other plants share this one’s industry (Other Miscellaneous Manufacturing, NAICS 3399); 51 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: SIGN SPECIALISTS CORP. · JUL 2026 · ON THIS PAGE; SAM.gov: SIGN SPECIALISTS CORP · DEC 2025 · ON THIS PAGE
Street addressSOURCES DISAGREE: EPA: 111 W DYER RD UNIT G · JUL 2026; SAM.gov: 111 W DYER RD STE F · DEC 2025 · ON THIS PAGE
City: EPA: SANTA ANA · JUL 2026 · ON THIS PAGE; SAM.gov: SANTA ANA · DEC 2025 · ON THIS PAGE
State: EPA: CA · JUL 2026 · ON THIS PAGE; SAM.gov: CA · DEC 2025 · ON THIS PAGE
County (FIPS code): EPA: 06059 · SEP 2026
Coordinates: Census geocoder: 33.708816786805,-117.868201088868 · JUL 2026
Website: SAM.gov: www.signspecialists.com · DEC 2025
CAGE code: SAM.gov: 64UN1 · DEC 2025
SAM registration expires: SAM.gov: 2026-12-17 · DEC 2025

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