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
619A4-23-105 Renovate Building 10 - AE CPS
VETERANS AFFAIRS, DEPARTMENT OF
AUGUSTA, GA
NAICS 541330
Posted Mar 18, 2026
Water Quality/Sediment Analysis IDIQ
DEPT OF DEFENSE
SAINT PAUL, MN
NAICS 541380
Posted Mar 18, 2026
Small BusinessC-VRP - RE-ESTABLISH FPE IDIQ
INTERIOR, DEPARTMENT OF THE
Washington, DC
NAICS 541330
Posted Mar 18, 2026
66-SUPPLY: MA DIV OF CONSERV PLNG & PLCY YELLOWSCAN
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 541370
Posted Mar 18, 2026
MAPS RFP Draft 5, Virtual Listening Session & Survey!
DEPT OF DEFENSE
ABERDEEN PROVING GROU, MD
NAICS 541330
Posted Mar 17, 2026
Due Dec 31, 2028
Water Systems Testing for the White Mountain National Forest
AGRICULTURE, DEPARTMENT OF
CAMPTON, NH
NAICS 541380
Posted Mar 17, 2026
Small BusinessHighway Infrastructure Engineering and Research Data Services (HIERD)
TRANSPORTATION, DEPARTMENT OF
WASHINGTON, DC
NAICS 541330
Posted Mar 17, 2026
Small Business619A4-24-102, Replace Roofs Building 19, 20, 50, 51, and 62 - AE CPS
VETERANS AFFAIRS, DEPARTMENT OF
AUGUSTA, GA
NAICS 541330
Posted Mar 17, 2026
No Set AsideH-The purpose of this Task order is to award the PEV
INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 541330
Posted Mar 17, 2026
Cannabinoid Testing
JUSTICE, DEPARTMENT OF
SPRINGFIELD, VA
NAICS 541380
Posted Mar 16, 2026
No Set AsideTYAD AE MATOC
DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 541330
Posted Mar 16, 2026
No Set AsideWorldwide Operations, Maintenance, and Technical Support, Joint Airborne Lidar Bathymetry Technical Center of Expertise (JALBTCX)
DEPT OF DEFENSE
MOBILE, AL
NAICS 541370
Posted Mar 13, 2026
Laboratory Analysis Dugway Proving Ground Utah & U.S. Army Health Clinic Tooele Army Depo
DEPT OF DEFENSE
JBSA FT SAM HOUSTON, TX
NAICS 541380
Posted Mar 13, 2026
H341-Fire and Smoke Damper Testing Services JACC Pensacola, FL
VETERANS AFFAIRS, DEPARTMENT OF
RIDGELAND, MS
NAICS 541350
Posted Mar 13, 2026
SDVOSBC1DA-550-23-108 CPS Option AE Renovate 58-1 R102 Supply Chain Management Services
VETERANS AFFAIRS, DEPARTMENT OF
MILWAUKEE, WI
NAICS 541330
Posted Mar 13, 2026
SDVOSBLECO RC612 Moisture Analyzer
DEPT OF DEFENSE
BREMERTON, WA
NAICS 541380
Posted Mar 13, 2026
No Set AsideC1DA-657-24-102JC - Prepare Site for New PET/CT, Room A011D
VETERANS AFFAIRS, DEPARTMENT OF
LEAVENWORTH, KS
NAICS 541310
Posted Mar 13, 2026
SDVOSBVISN 9 Facility Condition Assessment (FCA) - C213
VETERANS AFFAIRS, DEPARTMENT OF
WASHINGTON, DC
NAICS 541330
Posted Mar 12, 2026
SDVOSBNOI to Sole Source to Precision for Medicine for repository services
HEALTH AND HUMAN SERVICES, DEPARTMENT OF
BETHESDA, MD
NAICS 541380
Posted Mar 12, 2026
RSNF InKSA Support Services
DEPT OF DEFENSE
SAN DIEGO, CA
NAICS 541330
Posted Mar 12, 2026
