UEI: R215WSZ3P765 • CAGE: 0BPB9

Active

NATIONAL PLANT SERVICES, INC (CA)

DBA: NATIONAL PLANT SERVICES INC

Registration facts

SAM.gov registration as of Apr 23, 2026

SAM.gov registration status: Active (registration expiration date Feb 10, 2027)
UEI: R215WSZ3P765
CAGE code: 0BPB9
Doing business as: NATIONAL PLANT SERVICES INC
Entity structure: Corporate Entity (Not Tax Exempt)
Business start date: Jan 1, 1958
Location: LONG BEACH, CA
Website: nationalplant.com

NAICS codes

SBA certifications

No certification in the SBA profile data.

Other contractors in California with primary NAICS 237110

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GRANITE-OBAYASHI 2, A JOINT VENTURE WATSONVILLE, CA
V. LOPEZ JR. & SONS GENERAL ENGINEERING CONTRACTORS, INC SANTA MARIA, CA
PERC WATER CORPORATION FOUNTAIN VALLEY, CA
Transtar Pipeline and Orion Construction JV SAN DIEGO, CA
MAXIM CONSTRUCTION COMPANY, INC Santee, CA

All federal contractors in California How these figures are built

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI R215WSZ3P765. GovChime does not check exclusions.

Key Performance Statistics

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Capabilities

NAICS Codes

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Product/Service Codes

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

No PSC codes reported

Certifications

Business Types

For Profit Organization

Contracts

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Contact Info

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

SAM.gov registration for NATIONAL PLANT SERVICES, INC lists a physical address and a separate mailing address, along with 4 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

1461 HARBOR AVE

LONG BEACH, CA, 90813

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

NATIONAL PLANT SERVICES, INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires February 10, 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

Registered for disaster relief contracting — Nationwide

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:0BPB9

Registration Details

Source: SAM.gov

Date Founded

Jan 1, 1958

Initial Registration

Jan 4, 2002

Last Update

Feb 12, 2026

Registration Activation

Active — Feb 12, 2026

Registration Expiration

Feb 10, 2027

Fiscal Year End

1031

State of Incorporation

Country of Incorporation

USA

Congressional District

Entity Website

nationalplant.com