Architectural, Engineering, and Related Services
2,035 active contract opportunities
2,035
Active Opportunities
1,809
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Engineering Services1196
- Testing Laboratories and Services328
- Architectural Services164
- Geophysical Surveying and Mapping Services129
- Surveying and Mapping (except Geophysical) Services121
Set-Aside Distribution
- 1143
- SDVOSB310
- Small Business209
- No Set Aside186
- Small Business Set Aside - Total112
Top Locations
- CO300
- VA205
- CA161
- DC149
- MD137
About NAICS5413
The North American Industry Classification System (NAICS) code 5413 covers architectural, engineering, and related services. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.
Related Industries
Multilingual Computing and Analysis Scientific Research, Development, Testing, Analysis and Data Generation Support Services
DEPT OF DEFENSE
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NAICS 541330
Posted Jun 30, 2026
No Set AsideC-Nationwide General Architect/Engineering (A/E) Pro
INTERIOR, DEPARTMENT OF THE
Washington, DC
NAICS 541330
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Justification
DEPT OF DEFENSE
FPO, AE
NAICS 541380
Posted Jun 30, 2026
Indefinite Delivery Indefinite Quantity Architect-Engineer Services for Various Base Infrastructure Projects and Other Projects Under the Cognizance of Naval Facilities Engineering Systems Command Pacific, Various Locations
DEPT OF DEFENSE
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NAICS 541330
Posted Jun 30, 2026
No Set AsideAWARD NOTICE
DEPT OF DEFENSE
SAN DIEGO, CA
NAICS 541330
Posted Jun 30, 2026
Advanced Technology Insertion and Integration for Weapon Systems
DEPT OF DEFENSE
CHINA LAKE, CA
NAICS 541330
Posted Jun 29, 2026
US Navy Submarine Emergency Diesel Generator (EDG) Fairbanks Morse Opposed Piston (FMOP) Global Repair Services
DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 541330
Posted Jun 29, 2026
B-DNA Genotyping Services of Loggerhead and Green Tu
COMMERCE, DEPARTMENT OF
SEATTLE, WA
NAICS 541380
Posted Jun 29, 2026
F103-HVAC Cooling Towers Testing and Maintenance for VA Palo Alto Health Care System
VETERANS AFFAIRS, DEPARTMENT OF
MATHER, CA
NAICS 541380
Posted Jun 29, 2026
SDVOSBC1DA-509-24-250 - Replace Cooling Towers - AE CPS (VA-26-00015339)
VETERANS AFFAIRS, DEPARTMENT OF
AUGUSTA, GA
NAICS 541330
Posted Jun 26, 2026
Q301- Pharmacy Gloved Fingertip and Media Filled Testing
VETERANS AFFAIRS, DEPARTMENT OF
RIDGELAND, MS
NAICS 541380
Posted Jun 26, 2026
SDVOSBC1DA-534-24-102 AE CPS Renovate SPS Spaces
VETERANS AFFAIRS, DEPARTMENT OF
AUGUSTA, GA
NAICS 541310
Posted Jun 26, 2026
C-DENA 327482G - TITLE III AE FOR FIREDORM
INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 541330
Posted Jun 26, 2026
BAA NAWCAD WOLF ASI Division AeroVironment Award
DEPT OF DEFENSE
JOINT BASE MDL, NJ
NAICS 541330
Posted Jun 25, 2026
No Set AsideTHOR IV STS - Award
DEPT OF DEFENSE
WARREN, MI
NAICS 541330
Posted Jun 25, 2026
C-Title III Services - Grant Wastewater Treatment Plant and Collections and Canyon Collections
INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 541330
Posted Jun 25, 2026
NOTICE of Intent to SOLE SOURCE - DS Government Solutions
HEALTH AND HUMAN SERVICES, DEPARTMENT OF
ATLANTA, GA
NAICS 541380
Posted Jun 25, 2026
Due Jul 20, 2027
C211-589A6-26-415, Install Heating, Ventilation, and Air Conditioning System l EKH
VETERANS AFFAIRS, DEPARTMENT OF
LEAVENWORTH, KS
NAICS 541330
Posted Jun 25, 2026
SDVOSBINDEFINITE DELIVERY/INDEFINITE QUANTITY MULTIPLE AWARD CONTRACT FOR MULTIDISCIPLINE ARCHITECT-ENGINEER (A-E) SERVICES IN SUPPORT OF NORFOLK DISTRICT
DEPT OF DEFENSE
NORFOLK, VA
NAICS 541330
Posted Jun 25, 2026
Small BusinessB-Analysis of Harmful Algal Blooms (HABs)
INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541380
Posted Jun 25, 2026
