NAICS 54133in5413:Architectural, Engineering, and Related Services

Engineering Services

774 active contract opportunities

774

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Top Industries

  • Engineering Services771
  • Engineering Services2
  • NAICS 541330 Engineering Services1

Set-Aside Distribution

  • 430
  • SDVOSB124
  • No Set Aside95
  • Small Business84
  • Partial Small Business19

Top Locations

  • VA79
  • CA77
  • AL58
  • CO58
  • DC53

About NAICS54133

The North American Industry Classification System (NAICS) code 54133 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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Less Than Lethal (LTL) Technical Security Systems (TSS) Product

STATE, DEPARTMENT OF
WASHINGTON, DC
NAICS 541330
Posted Feb 13, 2026
Due Mar 13, 2026
24 days left

AFSI MATOC ATG-R

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 541330
Posted Feb 13, 2026
Due Mar 13, 2026
No Set Aside
24 days left

Ultrasonic Side Scan Testing Services

HOMELAND SECURITY, DEPARTMENT OF
BALTIMORE, MD
NAICS 541330
Posted Feb 13, 2026
Due Feb 24, 2026
No Set Aside
7 days left

MTNG Architect-Engineer (A-E) Single Award Task Order Contract (SATOC)

DEPT OF DEFENSE
FORT HARRISON, MT
NAICS 541330
Posted Feb 13, 2026
Due Mar 16, 2026
Small Business
27 days left

OCONUS Integrated Electronic Security Systems (IESS) Sustainment Support

DEPT OF DEFENSE
NORTH CHARLESTON, SC
NAICS 541330
Posted Feb 13, 2026

Advance Notice: N6660426R3102: NUWCDIVNPT Code 107 PAS Services

DEPT OF DEFENSE
NEWPORT, RI
NAICS 541330
Posted Feb 13, 2026
Due Mar 2, 2026
SDVOSB
13 days left

CANES Tactical Networks Market Survey

DEPT OF DEFENSE
NEWPORT, RI
NAICS 541330
Posted Feb 13, 2026
Due Feb 27, 2026
Small Business
10 days left

Synopsis for Architect-Engineer (A/E) Indefinite Deliver/Indefinite Quantity Contract for GeoTechnical and GeoEnvironmental Engineering and Related Services

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 541330
Posted Feb 13, 2026
Due Mar 31, 2026
42 days left

HF 2035 Strategic Infrastructure Plan

DEPT OF DEFENSE
HURLBURT FIELD, FL
NAICS 541330
Posted Feb 13, 2026
Due Feb 20, 2026
3 days left

Rapid Response Munitions Testing & Engineering Services Follow On

DEPT OF DEFENSE
INDIAN HEAD, MD
NAICS 541330
Posted Feb 13, 2026
Due Feb 27, 2026
No Set Aside
10 days left

Spectrum Information Systems (SIS) Helpdesk

DEPT OF DEFENSE
FORT MEADE, MD
NAICS 541330
Posted Feb 13, 2026
Due Feb 26, 2026
Small Business
9 days left

Engineering Services: A-10, B-1, C-5, C-130, C-141, F-15, F-16 & KC-135

DEPT OF DEFENSE
HILL AFB, UT
NAICS 541330
Posted Feb 12, 2026
Due Feb 27, 2026
Small Business
10 days left

Area of Interest (AOI): Cyber Resource and Engineering Workforce (CREW) under CSO N0003925S0001

DEPT OF DEFENSE
SAN DIEGO, CA
NAICS 541330
Posted Feb 12, 2026
Due Feb 26, 2026
9 days left

Sea Range Safety Surveillance Services

DEPT OF DEFENSE
CHINA LAKE, CA
NAICS 541330
Posted Feb 12, 2026
Due Mar 4, 2026
15 days left

A Case Study for Using A Systems Engineering Approach to Demonstrate Assurance Against Common Cause Failure in Operating and New/Advanced Reactor Technologies.

NUCLEAR REGULATORY COMMISSION
ROCKVILLE, MD
NAICS 541330
Posted Feb 12, 2026
Due Feb 26, 2026
9 days left

DRAFT RFP/FOPR Force Protection Counter-small Unmanned Aircraft Systems (C-sUAS) Sustainment, Engineering, & Integration Services (SEIS)

DEPT OF DEFENSE
HANSCOM AFB, MA
NAICS 541330
Posted Feb 12, 2026
Due Mar 16, 2026
Small Business
27 days left

RFP N0016726R3000 - Engineering Services for Signature Silencing Programs

DEPT OF DEFENSE
BETHESDA, MD
NAICS 541330
Posted Feb 12, 2026
Due Mar 16, 2026
27 days left

C1DA-652-25-111 Repair USP 800 AC-59 (VA-26-00019017)

VETERANS AFFAIRS, DEPARTMENT OF
HAMPTON, VA
NAICS 541330
Posted Feb 12, 2026
Due Mar 12, 2026
SDVOSB
23 days left

C1DA-619-26-1-5375-0004, AE CPS, 619A4-23-106, Correct the Mechanical / Fixtures and Piping for Buildings 2, 4, 4A (VA-26-00025896)

VETERANS AFFAIRS, DEPARTMENT OF
AUGUSTA, GA
NAICS 541330
Posted Feb 12, 2026
Due Feb 27, 2026
10 days left

Joint Strike Fighter Missionized Gun POD Installation and Removal Training

DEPT OF DEFENSE
INDIAN HEAD, MD
NAICS 541330
Posted Feb 12, 2026
Due Feb 20, 2026
2 days left
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