Architectural, Engineering, and Related Services
1,160 active contract opportunities
1,160
Active Opportunities
69
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Engineering Services700
- Testing Laboratories and Services193
- Architectural Services96
- Surveying and Mapping (except Geophysical) Services74
- Geophysical Surveying and Mapping Services47
Set-Aside Distribution
- 622
- SDVOSB193
- Small Business180
- No Set Aside112
- Partial Small Business20
Top Locations
- CO112
- VA103
- CA97
- DC95
- MD74
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
TYAD AE MATOC
DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 541330
Posted Jan 14, 2026
No Set AsideTYAD AE MATOC
DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 541330
Posted Jan 14, 2026
No Set Aside657-23-117JC, Create Cohesive Wayfinding System for Veterans, Bldg.1
VETERANS AFFAIRS, DEPARTMENT OF
LEAVENWORTH, KS
NAICS 541310
Posted Jan 14, 2026
Due Jan 28, 2026
SDVOSB2 days left
Request for SF330s (Qualifications) for CFM Healthcare A-E IDIQ - 36C10F26R50011 - C219
VETERANS AFFAIRS, DEPARTMENT OF
WASHINGTON, DC
NAICS 541330
Posted Jan 14, 2026
Due Feb 18, 2026
SDVOSB23 days left
Cheoah and Tusquitee Ranger Districts Water Testing and Monitoring at Nantahala National Forest NC
AGRICULTURE, DEPARTMENT OF
Atlanta, GA
NAICS 541380
Posted Jan 14, 2026
Due Jan 28, 2026
Small Business2 days left
Architect and Engineer Services
GOVERNMENT ACCOUNTABILITY OFFICE
WASHINGTON, DC
NAICS 541330
Posted Jan 14, 2026
Due Feb 12, 2026
No Set Aside17 days left
Ships Modernization and Sustainment Program Management Support- SEAPORT MAC HOLDERS
DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 541330
Posted Jan 13, 2026
Due Jan 28, 2026
Small Business2 days left
Elevator Inspections - Cleveland, OH Louis Stokes VA Medical Center
VETERANS AFFAIRS, DEPARTMENT OF
DAYTON, OH
NAICS 541350
Posted Jan 13, 2026
Due Jan 27, 2026
No Set Aside1 day left
Ships Modernization and Sustainment Program Waterfront Support- SEAPORT MAC HOLDERS
DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 541330
Posted Jan 13, 2026
Due Jan 28, 2026
Small Business2 days left
Notice of Intent to Award to Sole Source - LAMP Program
HEALTH AND HUMAN SERVICES, DEPARTMENT OF
ATLANTA, GA
NAICS 541380
Posted Jan 13, 2026
Due Jan 28, 2026
2 days left
Nationwide A&E Services
AGRICULTURE, DEPARTMENT OF
MINNEAPOLIS, MN
NAICS 541330
Posted Jan 13, 2026
Due Feb 12, 2026
No Set Aside17 days left
W911KB26RA027 D&F Consolidation Memo (Redacted)
DEPT OF DEFENSE
ANCHORAGE, AK
NAICS 541330
Posted Jan 13, 2026
Due Jan 28, 2026
Small Business2 days left
C-Notice of Intent to Contract for AE Services
INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 541330
Posted Jan 13, 2026
Due Feb 7, 2026
12 days left
PMA-263 FMS Follow-On Services IDIQ
DEPT OF DEFENSE
PATUXENT RIVER, MD
NAICS 541330
Posted Jan 13, 2026
Due Jan 28, 2026
2 days left
National Road Network Project
TRANSPORTATION, DEPARTMENT OF
WASHINGTON, DC
NAICS 541370
Posted Jan 13, 2026
Due Feb 10, 2026
Small Business15 days left
Notice of Intent: Radar Test Contract (RTC) Bridge Extension
DEPT OF DEFENSE
NAICS 541330
Posted Jan 13, 2026
Due Jan 28, 2026
2 days left
Mobile Chemical Agent Detector (MCAD) maintanence and support
DEPT OF DEFENSE
INDIAN HEAD, MD
NAICS 541330
Posted Jan 13, 2026
Due Jan 28, 2026
No Set Aside2 days left
Sources Sought Notice A-E Services for Master District Planning at Vance AFB, Oklahoma
DEPT OF DEFENSE
ENID, OK
NAICS 541330
Posted Jan 12, 2026
Due Feb 18, 2026
No Set Aside23 days left
C-Arizona, Colorado, and New Mexico A&E IDIQ Contract
INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541330
Posted Jan 12, 2026
RFP- FA8119-25-R-0011 Multi-platform Sustainment Engineering Services Support
DEPT OF DEFENSE
TINKER AFB, OK
NAICS 541330
Posted Jan 12, 2026
Due Feb 11, 2026
16 days left
