NAICS 541330in54133:Engineering Services

Engineering Services

969 active contract opportunities

969

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Top Industries

  • Engineering Services969

Set-Aside Distribution

  • 559
  • SDVOSB156
  • No Set Aside111
  • Small Business96
  • Partial Small Business21

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  • VA101
  • CO91
  • CA88
  • DC74
  • MD67

About NAICS541330

The North American Industry Classification System (NAICS) code 541330 covers engineering services. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.

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Related Industries

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Corydon Well Replacement Project – Professional Design, Bidding Support and Engineering Services During Construction

Small Business Administration (SBA)
CA
NAICS 541330
Posted Aug 1, 2026
Due Aug 12, 2026
Small Business (SB), Small Disadvantaged Business (SDB), Women-Owned Small Business (WOSB), Disadvantaged Business Enterprise (DBE) – Dept of Transportation, Minority Business Enterprise (MBE) – NMSDC certification (non-federal), Woman Business Enterprise (WBE) – WBENC certification (non-federal)

SEEKING QUALIFIED SUBCONSULTANTS IN RIVERSIDE COUNTY/SOCAL TO SUPPORT WELL REPLACEMENT PROJECT WITH WATER DISTRICT

Small Business Administration (SBA)
CA
NAICS 541330
Posted Jul 30, 2026
Due Aug 7, 2026
Small Business (SB), Small Disadvantaged Business (SDB), Women-Owned Small Business (WOSB), Veteran-Owned Small Business (VOSB), SBA-certified Service-Disabled Veteran-Owned Small Business (SDVOSB), Disadvantaged Business Enterprise (DBE) – Dept of Transportation, Disadvantaged Veteran Business Enterprise (DVBE) – State of California, Minority Business Enterprise (MBE) – NMSDC certification (non-federal), Woman Business Enterprise (WBE) – WBENC certification (non-federal)

Corydon Well Replacement Project - Professional Design, Bidding Support, Engineering Services During Construction

Small Business Administration (SBA)
CA
NAICS 541330
Posted Jul 29, 2026
Due Sep 1, 2026
Disadvantaged Business Enterprise (DBE) – Dept of Transportation

Corydon Well Replacement (C2305)

Small Business Administration (SBA)
CA
NAICS 541330
Posted Jul 28, 2026
Due Aug 28, 2026
Disadvantaged Business Enterprise (DBE) – Dept of Transportation

Indefinite Delivery/Indefinite Quantity Contract for Architect-Engineer Services for Utility Projects at Various Locations under the Cognizance of Naval Facilities Engineering Systems Command, Hawaii

DEPT OF DEFENSE
PEARL HARBOR, HI
NAICS 541330
Posted Jul 28, 2026
Due Sep 3, 2026
No Set Aside

Call for Solutions - Enterprise Transformation Capability for the Army's Organic Industrial Base (OIB)

DEPT OF DEFENSE
REDSTONE ARSENAL, AL
NAICS 541330
Posted Jul 27, 2026
Due Aug 4, 2026

Non-personal professional, engineering, technical assessments, special studies, and management support services required by the Strategic Missions Systems Engineering Division (GXP) of the Global Strategic Deterrent Department at NSWC Crane.

DEPT OF DEFENSE
CRANE, IN
NAICS 541330
Posted Jul 27, 2026
Due Aug 24, 2026
Small Business

Fiscal Years 2027-2029 Improved Bradley Acquisition Subsystem (IBAS) Engineering Services

DEPT OF DEFENSE
REDSTONE ARSENAL, AL
NAICS 541330
Posted Jul 27, 2026
No Set Aside

Missile Segment Enhancement (MSE) Containerized Launcher (CL) and Remote Interceptor Guidance 360 Degrees (RIG-360) Containerized System (CS) Phase 2 Program

DEPT OF DEFENSE
REDSTONE ARSENAL, AL
NAICS 541330
Posted Jul 27, 2026

Warehouse Support Services Recompete

DEPT OF DEFENSE
QUANTICO, VA
NAICS 541330
Posted Jul 27, 2026
Due Aug 18, 2026
SDVOSB

NAVSUP Virtual Industry Day - NETSAFA International Training Center

DEPT OF DEFENSE
NORFOLK, VA
NAICS 541330
Posted Jul 27, 2026
Due Aug 3, 2026

HAESI 2.0 INDUSTRY DAY 05 AUG 2026

DEPT OF DEFENSE
NAICS 541330
Posted Jul 27, 2026
Due Aug 3, 2026

Seeking Sources for Utility Energy Services Contract (UESC) at Fort Hood, Texas

DEPT OF DEFENSE
REDSTONE ARSENAL, AL
NAICS 541330
Posted Jul 27, 2026
Due Aug 18, 2026

Environmental and Planning IDC/IDIQ

DEPT OF DEFENSE
SAN FRANCISCO, CA
NAICS 541330
Posted Jul 27, 2026
Due Aug 26, 2026
Small Business

Infrared Search and Track (IRST) Fleet Service Representative (FSR)

DEPT OF DEFENSE
PATUXENT RIVER, MD
NAICS 541330
Posted Jul 27, 2026
Due Aug 12, 2026
No Set Aside

SEA 04X3 SMPG Award Notice

DEPT OF DEFENSE
NORCO, CA
NAICS 541330
Posted Jul 27, 2026
8(a) Sole Source

Professional Facility Support Services Presolicitation Notice

DEPT OF DEFENSE
INDIAN HEAD, MD
NAICS 541330
Posted Jul 27, 2026
Due Aug 11, 2026

INDEFINITE DELIVERY CONTRACT (IDC) FOR GEOTECHNICAL ARCHITECTURE-ENGINEERING (A-E) SERVICES FOR OMAHA DISTRICT, US ARMY CORPS OF ENGINEERS

DEPT OF DEFENSE
OMAHA, NE
NAICS 541330
Posted Jul 27, 2026
Small Business

Notice of Change in Acquisition Strategy - FRCSW Technology, Information and Management Support (TIMS) (formerly MAPS)

DEPT OF DEFENSE
PATUXENT RIVER, MD
NAICS 541330
Posted Jul 27, 2026
Due Aug 15, 2026

John Cochran VA Hospital Commissioning Services SATOC

DEPT OF DEFENSE
KANSAS CITY, MO
NAICS 541330
Posted Jul 27, 2026
Due Aug 19, 2026
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