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.
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Award Lake Washington Ship Canal GIS Mapping
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NAICS 541370
Posted Sep 17, 2026
Small Business Set Aside - TotalC-BIBE 259631 LODGE REDESIGN CONCEPTUAL VA
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NAICS 541330
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NAICS 541330
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Small Business Set Aside - TotalPMX-201 PM Services Support Amendment 1
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NAICS 541330
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INDEFINITE DELIVERY/INDEFINITE QUANTITY MULTIPLE AWARD CONTRACT FOR MULTIDISCIPLINE ARCHITECT-ENGINEER SERVICES IN SUPPORT OF CONSTRUCTION PROJECTS LOCATED PRIMARILY IN THE NORFOLK DISTRICT AREA OF RESPONSIBILITY (AOR)
DEPT OF DEFENSE
NORFOLK, VA
NAICS 541330
Posted Sep 17, 2026
Due Oct 22, 2026
C-General A-E Services IDIQ - RJH
INTERIOR, DEPARTMENT OF THE
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NAICS 541330
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RPO Boundary Work
DEPT OF DEFENSE
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NAICS 541370
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PMA-231 Program/Project Management Support Services
DEPT OF DEFENSE
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NAICS 541330
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Small Business Set Aside - TotalC-GRSA Security Sys AE Design Services
INTERIOR, DEPARTMENT OF THE
OMAHA, NE
NAICS 541330
Posted Sep 17, 2026
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DEPT OF DEFENSE
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NAICS 541330
Posted Sep 17, 2026
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Falls Church, VA
NAICS 541370
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VETERANS AFFAIRS, DEPARTMENT OF
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NAICS 541380
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Mobile District Engineering Support Services
DEPT OF DEFENSE
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NAICS 541330
Posted Sep 17, 2026
8(a) Sole SourceC-Gulfport MS Chiller Install Design
INTERIOR, DEPARTMENT OF THE
HERNDON, VA
NAICS 541330
Posted Sep 17, 2026
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INTERIOR, DEPARTMENT OF THE
SACRAMENTO, CA
NAICS 541330
Posted Sep 16, 2026
Award Notice for CIVIL DESIGN INDEFINITE DELIVERY CONTRACTS (IDCs) WITHIN SAN FRANCISCO DISTRICT AND SOUTH PACIFIC DIVISION
DEPT OF DEFENSE
SAN FRANCISCO, CA
NAICS 541330
Posted Sep 16, 2026
Small Business Set Aside - TotalAward Notice for CIVIL DESIGN INDEFINITE DELIVERY CONTRACTS (IDCs) WITHIN SAN FRANCISCO DISTRICT AND SOUTH PACIFIC DIVISION
DEPT OF DEFENSE
SAN FRANCISCO, CA
NAICS 541330
Posted Sep 16, 2026
Small Business Set Aside - TotalAward Notice for CIVIL DESIGN INDEFINITE DELIVERY CONTRACTS (IDCs) WITHIN SAN FRANCISCO DISTRICT AND SOUTH PACIFIC DIVISION
DEPT OF DEFENSE
SAN FRANCISCO, CA
NAICS 541330
Posted Sep 16, 2026
Small Business Set Aside - TotalSolicitation: N6660426R3107 Code 45 Structural Modeling, Acoustics, Shock, and Hydrodynamics (SMASH) services
DEPT OF DEFENSE
NEWPORT, RI
NAICS 541330
Posted Sep 16, 2026
Due Oct 7, 2026
Construction Inspection Services
HOUSING AND URBAN DEVELOPMENT, DEPARTMENT OF
CHICAGO, IL
NAICS 541310
Posted Sep 16, 2026
Due Oct 14, 2026
Small Business Set Aside - Total
