California Service Tool, Inc.

Hayward, CA Doing business as C S T Part of Alcal Industries, Inc.

UEI: LG5FYNKPBLD8
CAGE: 3BNN8
Primary NAICS: 423610 Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers
SAM.gov registration: Active through Aug 21, 2027

Company facts

Self-certified in SAM.gov: For Profit Organization

Subchapter S Corporation
Entity structure: Corporate Entity (Not Tax Exempt)
Corporate family: Alcal Industries, Inc. Parent Hayward, CA QBZKB8CJ9U42

C S T
SAM.gov registration date: Sep 19, 2002
Physical address: 3875 Bay Center Pl, Hayward, CA 94545, USA

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Aug 27, 2026.

Award	Agency	Obligated	Awarded
Rigid tools HSCG3107P6SA481	Coast Guard	$10,997	Jul 17, 2007

Vendor	Location	Primary NAICS
Pacific Workwear Inc. UEI YS2KC5WEEH15	Waipahu, HI	812332 Industrial Launderers
MC Tool & Safety Sales UEI N5VRXUYUJL34	Blaine, MN	423710 Hardware Merchant Wholesalers
Eugene Fastener And Supply Co Inc. UEI NSVNT6YJZQF9	Eugene, OR	423840 Industrial Supplies Merchant Wholesalers
STS Speciaties Inc. UEI F78JZDDLXJC4	Gardendale, AL	325199 All Other Basic Organic Chemical Manufacturing
GT Industrial LLC Co UEI F6A2QS1HK486	Ladson, SC	423840 Industrial Supplies Merchant Wholesalers

From the vendor's SBA profile

SUPPIERS OF HAND TOOLS,POWERTOOLS,SAFETY AND CHEMICAL PRODUCTS TO BE USED IN CONSTRUCTION AND MAINTAINCE APPLICATIONS.

Yes. California Service Tool, Inc.'s SAM.gov registration is active through August 21, 2027.

California Service Tool, Inc.'s most recent federal contract award is Rigid tools (HSCG3107P6SA481), from Coast Guard, on July 17, 2007.

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