UEI: HW8DFUDGFCN9 • CAGE: 01JE9

Active

OCCUPATIONAL SERVICES, INC. (CA)

DBA: OCCUPATIONAL SERVICES INC

Registration and award facts

SAM.gov registration as of Apr 23, 2026

Net obligations recorded since FY2008 under this UEI: $4,095,242 across 110 awards and orders with positive net obligations.

SAM.gov registration status: Active (registration expiration date Feb 17, 2027)
UEI: HW8DFUDGFCN9
CAGE code: 01JE9
Doing business as: OCCUPATIONAL SERVICES INC
Entity structure: Corporate Entity (Not Tax Exempt)
Business start date: Apr 12, 1988
Location: SAN DIEGO, CA
Website: occserv.com

NAICS codes

Product and service codes (PSC)

B502 Special Studies and Analyses
B504 Special Studies and Analyses
B510 Special Studies and Analyses
B528 Special Studies and Analyses
B550 Special Studies and Analyses
B551 Special Studies and Analyses
B599 Special Studies and Analyses

SBA certifications

No certification in the SBA profile data.

Business types self-reported in SAM.gov registration: Veteran-Owned Business.

Federal contract obligations

Net obligations recorded since FY2008: $4,095,242
Awards and orders with positive net obligations: 110
IDV vehicles held: 1
FY2026 obligations (provisional; DoD awards signed after Jul 17, 2026 are not yet public): $51,123
Latest action: Sep 21, 2026

Top awarding agencies: Department of Veterans Affairs, Department of Defense, Department of Justice

Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 17, 2026 are not yet public.

Latest awards and orders

36C26225C0062 DEFINITIVE CONTRACT · Veterans Affairs, Department Of · latest action Sep 21, 2026
36C26220C0025 DEFINITIVE CONTRACT · Veterans Affairs, Department Of · latest action Aug 23, 2026
36C26221C0124 DEFINITIVE CONTRACT · Veterans Affairs, Department Of · latest action Aug 18, 2026
36C26225P0477 PURCHASE ORDER · Veterans Affairs, Department Of · latest action Aug 13, 2026
36C24522P0007 PURCHASE ORDER · Veterans Affairs, Department Of · latest action Jul 13, 2026
36C26226P1223 PURCHASE ORDER · Veterans Affairs, Department Of · latest action Jul 8, 2026
36C26225P0362 PURCHASE ORDER · Veterans Affairs, Department Of · latest action Jun 22, 2026
36C26223P0874 PURCHASE ORDER · Department Of Veterans Affairs · latest action Jun 17, 2026
36C26222C0068 DEFINITIVE CONTRACT · Department Of Veterans Affairs · latest action Jan 12, 2026
15DDL725P00000023 PURCHASE ORDER · Drug Enforcement Administration · latest action Dec 22, 2025

Other contractors in California with primary NAICS 541690

EXPONENT INC MENLO PARK, CA
FISHBIO OAKDALE, CA
ADVANCED LAN TECHS INC Irvine, CA
MATHEMATICAL ANALYSIS RESEARCH CORP CLAREMONT, CA
TANNER ENVIRONMENTAL SERVICES LLC ALAMEDA, CA
ASCA, INC REDONDO BEACH, CA

All federal contractors in California How these figures are built

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI HW8DFUDGFCN9. GovChime does not check exclusions.

Key Performance Statistics

View obligations by year, agencies and performance history

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Capabilities

NAICS Codes

See all industry codes with contract counts

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Product/Service Codes

As of Apr 23, 2026. Source: SAM.gov Goods & Services.

B502- Special Studies and Analyses

B504- Special Studies and Analyses

B510- Special Studies and Analyses

B528- Special Studies and Analyses

B550- Special Studies and Analyses

B551- Special Studies and Analyses

B599- Special Studies and Analyses

Certifications

Self-Certifications

Veteran-Owned Business

Business Types

For Profit Organization

Federal Capability Statement

Injury & Illness Prevention Plans (IIPP) Ergonomics Biological Safety Chemical Hygiene Machine Guarding - Lockout/Tagout HAZWOPER Training Phase I and II Environmental Site Assessments

Capabilities & Services

RADIATION SAFETY

OSHA

IAQ

MOLD

PHASE 1

CALIBRATION

BSC CERTIFICATION

TRAINING

WAST

E INVENTORY SURVEYS

BIOSAFETY

DECOMMISSIONING

LICENSING

PERMITTING

ASBESTOS

LEAD

INDUSTRIAL HYGIENE

HEALTH AND SAFETY

Contracts

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Contact Info

As of Apr 23, 2026. Source: SAM.gov Points of Contact.

SAM.gov registration for OCCUPATIONAL SERVICES, INC. lists a physical address and a separate mailing address, along with 6 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.

Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).

Physical Address

6397 NANCY RIDGE DR

SAN DIEGO, CA, 92121

USA

0002 541330YYYY~562910YY N

0000

E&Y

Additional Details

As of Apr 23, 2026. Source: SAM.gov Entity Registration.

OCCUPATIONAL SERVICES, INC. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires February 17, 2027.

Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.

Compliance & Risk Assessment

Source: SAM.gov FAR responses

Suspension/Debarment Status

No active suspension or debarment

Public Display

Entity information is publicly displayed

Disaster Relief Registry

Not registered for disaster relief

Bonding Information

No bonding information provided

EDI

Not declared in SAM.gov

Business Structure

Source: SAM.gov

Entity Structure:Corporate Entity (Not Tax Exempt)

Profit Structure:For Profit Organization

CAGE Code:01JE9

Registration Details

Source: SAM.gov

Date Founded

Apr 12, 1988

Initial Registration

Apr 23, 2004

Last Update

Feb 19, 2026

Registration Activation

Active — Feb 19, 2026

Registration Expiration

Feb 17, 2027

Fiscal Year End

1231

State of Incorporation

Country of Incorporation

USA

Congressional District

Entity Website

occserv.com