Architectural, Engineering, and Related Services
1,623 active contract opportunities
1,623
Active Opportunities
1,487
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Engineering Services969
- Testing Laboratories and Services269
- Architectural Services133
- Surveying and Mapping (except Geophysical) Services95
- Geophysical Surveying and Mapping Services84
Set-Aside Distribution
- 891
- SDVOSB268
- Small Business239
- No Set Aside153
- Partial Small Business32
Top Locations
- CO198
- VA151
- CA138
- DC122
- MD110
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
Value Engineering Study for Storage and Power
DEPT OF DEFENSE
BALTIMORE, MD
NAICS 541330
Posted Apr 6, 2026
Broad Agency Announcement (BAA) Naval Air Warfare Center Aircraft Division (NAWCAD) Webster Outlying Field (WOLF) Airborne Systems Integration (ASI) Division
DEPT OF DEFENSE
JOINT BASE MDL, NJ
NAICS 541330
Posted Apr 2, 2026
Due Apr 10, 2027
No Set AsideDRILLING - NM BL CRUC 4101(1) AGUIRRE SPRING ROAD
TRANSPORTATION, DEPARTMENT OF
LAKEWOOD, CO
NAICS 541380
Posted Mar 31, 2026
Small BusinessC1DA-626A4-26-202 A/E Replace Domestic Water Fire Mains and Main Backflow Devices
VETERANS AFFAIRS, DEPARTMENT OF
MURFREESBORO, TN
NAICS 541310
Posted Mar 30, 2026
SDVOSBMAPS RFP Draft 6
DEPT OF DEFENSE
ABERDEEN PROVING GROU, MD
NAICS 541330
Posted Mar 30, 2026
Due Dec 31, 2028
No Set AsideC1DA-596-334 CPS Construct Replacement CLC - Complex Care Minor - Lexington
VETERANS AFFAIRS, DEPARTMENT OF
INDEPENDENCE, OH
NAICS 541330
Posted Mar 26, 2026
SDVOSBDrilling - CA BR NCAO SHAS(1) UPPER VISTA HOUSE ROAD
TRANSPORTATION, DEPARTMENT OF
LAKEWOOD, CO
NAICS 541380
Posted Mar 24, 2026
Small BusinessH312-Fire Extinguisher Inspection and Maintenance
VETERANS AFFAIRS, DEPARTMENT OF
TOGUS, ME
NAICS 541350
Posted Mar 23, 2026
Veteran-Owned Small BusinessH-LAKE 324894 Extend Public Launch Ramp at Echo Bay,
INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 541330
Posted Mar 23, 2026
Bahrain Readiness Support
DEPT OF DEFENSE
NORFOLK, VA
NAICS 541330
Posted Mar 23, 2026
C1DA-508-22-104 | Upgrade PACS System - CPS Services
VETERANS AFFAIRS, DEPARTMENT OF
AUGUSTA, GA
NAICS 541330
Posted Mar 23, 2026
Evaluate Vessel Security Plans for USCG Maritime Safety Center
HOMELAND SECURITY, DEPARTMENT OF
WASHINGTON, DC
NAICS 541330
Posted Mar 23, 2026
C-WOOLPERT GEOSPATIAL PRODUCTS AND SERVICES CONTRACT v4 (GPSC4)
INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541360
Posted Mar 23, 2026
NUWC Newport Electromagnetic Special Programs Synopsis
DEPT OF DEFENSE
NEWPORT, RI
NAICS 541330
Posted Mar 23, 2026
No Set AsideC-WOOLPERT GEOSPATIAL PRODUCTS AND SERVICES CONTRACT v4 (GPSC4)
INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541360
Posted Mar 20, 2026
C-NV5 Geospatial, Inc. GEOSPATIAL PRODUCTS AND SERVICES CONTRACT v4 (GPSC4)
INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541360
Posted Mar 20, 2026
C-NV5 Geospatial, Inc. GEOSPATIAL PRODUCTS AND SERVICES CONTRACT v4 (GPSC4)
INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541360
Posted Mar 20, 2026
DSCR Building 31 Roof Repair (A-E Services)
DEPT OF DEFENSE
NORFOLK, VA
NAICS 541330
Posted Mar 20, 2026
C-Title III - DETO 228872 Replace Obsolete Housing at Devils Tower National Monument in Devils Tower, WY
INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 541310
Posted Mar 19, 2026
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 Mar 18, 2026
