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
Multi-Discipline Architect/Engineer (A/E) Indefinite Delivery/Indefinite Quantity (IDIQ) Multiple Award Task Order Contract (MATOC)
DEPT OF DEFENSE
BALTIMORE, MD
NAICS 541330
Posted Jul 10, 2026
Multi-Discipline Architect/Engineer (A/E) Indefinite Delivery/Indefinite Quantity (IDIQ) Multiple Award Task Order Contract (MATOC)
DEPT OF DEFENSE
BALTIMORE, MD
NAICS 541330
Posted Jul 10, 2026
Multi-Discipline Architect/Engineer (A/E) Indefinite Delivery/Indefinite Quantity (IDIQ) Multiple Award Task Order Contract (MATOC)
DEPT OF DEFENSE
BALTIMORE, MD
NAICS 541330
Posted Jul 10, 2026
ARCHITECT-ENGINEER SERVICES INDEFINITE DELIVERY/INDEFINITE QUANTITY CONTRACT FOR FACILITY PLANNING SERVICES, SMALL BUSINESS SET-ASIDE, AT VARIOUS GOVERNMENT INSTALLATIONS PRIMARILY IN THE NAVFACSYSCOM SOUTHWEST (SW) AREA OF RESPONSIBILITY (AOR)
DEPT OF DEFENSE
SAN DIEGO, CA
NAICS 541320
Posted Jul 10, 2026
B-HI PACIFIC ISLANDS FW RAD SEQ CORAL PHLG
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 541370
Posted Jul 9, 2026
Laboratory Support Services - Mike Monroney Aeronautical Center
TRANSPORTATION, DEPARTMENT OF
OKLAHOMA CITY, OK
NAICS 541380
Posted Jul 9, 2026
Small BusinessC1DA-AE Correct Cantilever Near MRI Entrance at VANICHS Ft Wayne Campus. Project No. 610A4-25-222.
VETERANS AFFAIRS, DEPARTMENT OF
DAYTON, OH
NAICS 541330
Posted Jul 9, 2026
SDVOSBNNSY RevospECT On-Site Support
DEPT OF DEFENSE
PORTSMOUTH, VA
NAICS 541380
Posted Jul 9, 2026
No Set AsideElectronic Armor Support
DEPT OF DEFENSE
DAHLGREN, VA
NAICS 541330
Posted Jul 9, 2026
C-Remedial Acquisition Framework (RAF), Design and Engineering Services (DES)
ENVIRONMENTAL PROTECTION AGENCY
SAN FRANCISCO, CA
NAICS 541330
Posted Jul 8, 2026
H-FODO 351117 Construction Management Representative
INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 541330
Posted Jul 8, 2026
Award to Florida Floats, Inc. DBA: Bellingham Marine
HOMELAND SECURITY, DEPARTMENT OF
MIAMI, FL
NAICS 541330
Posted Jul 8, 2026
VE Study of RRMC Power Plant Project
DEPT OF DEFENSE
BALTIMORE, MD
NAICS 541310
Posted Jul 8, 2026
C-CAVE 332397 Title III REPLACE MAIN WATER DISTRIBUTION
INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 541330
Posted Jul 8, 2026
C-BUFF Structural & Foundation Assessment AE Service
INTERIOR, DEPARTMENT OF THE
OMAHA, NE
NAICS 541310
Posted Jul 8, 2026
Rio Grande NF Macroinvertebrate Analysis
AGRICULTURE, DEPARTMENT OF
MONTE VISTA, CO
NAICS 541380
Posted Jul 8, 2026
Small BusinessC1AZ-657A4-26-105, Repair Boiler Plant Drainline
VETERANS AFFAIRS, DEPARTMENT OF
LEAVENWORTH, KS
NAICS 541330
Posted Jul 7, 2026
SDVOSBC-Multiple Award Task Order Contract (MATOC) for Architectural and Engineering Services for the Department of Interior and Forest Service
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 541330
Posted Jul 7, 2026
H-CAVE 332397 CMR REPLACE MAIN WATER DISTRIBUT
INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 541330
Posted Jul 7, 2026
Gas Free
DEPT OF DEFENSE
NEWPORT NEWS, VA
NAICS 541380
Posted Jul 7, 2026
Small Business
