NAICS 541330 – Engineering Services

Browse 1493+ active federal contract opportunities classified under NAICS 541330.

Recent Opportunities

• Bridge - NAVSEA Information Technology Support Services
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 Due: Aug 11, 2026 NAICS: 541330 Location: PA
• HAESI 2.0 INDUSTRY DAY 05 AUG 2026
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 Due: Aug 3, 2026 NAICS: 541330 Location: AL
• Environmental and Planning IDC/IDIQ
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 Due: Aug 26, 2026 NAICS: 541330 Set-Aside: SBA
• Fiscal Years 2027-2029 Improved Bradley Acquisition Subsystem (IBAS) Engineering Services
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 NAICS: 541330 Set-Aside: NONE Location: FL
• Bridge - NAVSEA Information Technology Support Services
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 Due: Aug 11, 2026 NAICS: 541330 Location: PA
• ADaPT Gen III PCB Fabrication/Assembly
  Agency: NATIONAL AERONAUTICS AND SPACE ADMINISTRATION Posted: Jul 27, 2026 Due: Jul 30, 2026 NAICS: 541330 Set-Aside: NONE Location: OH
• INDEFINITE DELIVERY CONTRACT (IDC) FOR GEOTECHNICAL ARCHITECTURE-ENGINEERING (A-E) SERVICES FOR OMAHA DISTRICT, US ARMY CORPS OF ENGINEERS
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 NAICS: 541330 Set-Aside: SBA Location: NE
• John Cochran VA Hospital Commissioning Services SATOC
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 Due: Aug 19, 2026 NAICS: 541330
• Infrared Search and Track (IRST) Fleet Service Representative (FSR)
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 Due: Aug 11, 2026 NAICS: 541330 Set-Aside: NONE Location: FL
• Notice of Change in Acquisition Strategy - FRCSW Technology, Information and Management Support (TIMS) (formerly MAPS)
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 Due: Aug 15, 2026 NAICS: 541330 Location: CA
• Professional Facility Support Services Presolicitation Notice
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 Due: Aug 11, 2026 NAICS: 541330
• HAESI 2.0 INDUSTRY DAY 05 AUG 2026
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 Due: Aug 3, 2026 NAICS: 541330 Location: AL
• 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.
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 Due: Aug 24, 2026 NAICS: 541330 Set-Aside: SBA
• Missile Segment Enhancement (MSE) Containerized Launcher (CL) and Remote Interceptor Guidance 360 Degrees (RIG-360) Containerized System (CS) Phase 2 Program
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 NAICS: 541330 Location: TX
• 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
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 Due: Sep 2, 2026 NAICS: 541330 Set-Aside: NONE Location: HI
• Seeking Sources for Utility Energy Services Contract (UESC) at Fort Hood, Texas
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 Due: Aug 18, 2026 NAICS: 541330
• NAVSUP Virtual Industry Day - NETSAFA International Training Center
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 Due: Aug 3, 2026 NAICS: 541330 Location: FL
• Call for Solutions - Enterprise Transformation Capability for the Army's Organic Industrial Base (OIB)
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 Due: Aug 4, 2026 NAICS: 541330
• Warehouse Support Services Recompete
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 Due: Aug 18, 2026 NAICS: 541330 Set-Aside: SDVOSBC
• Sources Sought for Robotic Solution to Modernize the ABMC’s Robotic Headstone Program
  Agency: AMERICAN BATTLE MONUMENTS COMMISSION Posted: Jul 27, 2026 Due: Sep 30, 2026 NAICS: 541330 Set-Aside: NONE
• SEA 04X3 SMPG Award Notice
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 NAICS: 541330 Set-Aside: 8AN
• HAESI 2.0 INDUSTRY DAY 05 AUG 2026
  Agency: DEPT OF DEFENSE Posted: Jul 24, 2026 Due: Aug 5, 2026 NAICS: 541330 Location: AL
• Integrated National Intelligence Systems Cybersecurity, Engineering, and Technology Implementation (ICE-T)
  Agency: DEPT OF DEFENSE Posted: Jul 24, 2026 Due: Jul 30, 2026 NAICS: 541330 Set-Aside: SBA Location: SC
• INDEFINITE DELIVERY CONTRACT (IDC) FOR GEOTECHNICAL ARCHITECTURE-ENGINEERING (A-E) SERVICES FOR OMAHA DISTRICT, US ARMY CORPS OF ENGINEERS
  Agency: DEPT OF DEFENSE Posted: Jul 24, 2026 NAICS: 541330 Set-Aside: NONE Location: NE
• FY26 NASA AMES RESEARCH CENTER SURVEY
  Agency: DEPT OF DEFENSE Posted: Jul 24, 2026 NAICS: 541330

Data sourced from SAM.gov. Updated daily. Last updated: July 28, 2026.