Architectural, Engineering, and Related Services
1,167 active contract opportunities
1,167
Active Opportunities
76
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Engineering Services703
- Testing Laboratories and Services196
- Architectural Services96
- Surveying and Mapping (except Geophysical) Services75
- Geophysical Surveying and Mapping Services47
Set-Aside Distribution
- 624
- SDVOSB194
- Small Business181
- No Set Aside114
- Partial Small Business20
Top Locations
- CO113
- VA105
- CA98
- DC96
- 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
Horizontal Region 1- Regional Architect and Engineering Indefinite Delivery Indefinite Quantity Contracts
DEPT OF DEFENSE
ARLINGTON, VA
NAICS 541330
Posted Aug 29, 2025
Partial Small BusinessHorizontal Region 1- Regional Architect and Engineering Indefinite Delivery Indefinite Quantity Contracts
DEPT OF DEFENSE
ARLINGTON, VA
NAICS 541330
Posted Aug 29, 2025
Partial Small BusinessNational Guard Bureau, Architect and Engineering Indefinite Delivery Indefinite Quantity Contract for Vertical and Horizontal Projects for Hawaii
DEPT OF DEFENSE
KAPOLEI, HI
NAICS 541330
Posted Aug 29, 2025
Partial Small BusinessIndefinite Delivery Contract (IDC), Multiple Award Task Order Contract (MATOC) for Architect-Engineering (A-E) Services for Hydrologic and Hydraulic Engineering ($49M), supporting Civil Works Projects, Sacramento District (SPK)
DEPT OF DEFENSE
SACRAMENTO, CA
NAICS 541330
Posted Aug 29, 2025
National Guard Bureau, Architect and Engineering Indefinite Delivery Indefinite Quantity Contract for Vertical and Horizontal Projects for Hawaii
DEPT OF DEFENSE
KAPOLEI, HI
NAICS 541330
Posted Aug 29, 2025
Partial Small BusinessNational Guard Bureau, Architect and Engineering Indefinite Delivery Indefinite Quantity Contract for Vertical and Horizontal Projects for Hawaii
DEPT OF DEFENSE
KAPOLEI, HI
NAICS 541330
Posted Aug 29, 2025
Partial Small BusinessIndefinite Delivery Contract (IDC), Multiple Award Task Order Contract (MATOC) for Architect-Engineering (A-E) Services for Hydrologic and Hydraulic Engineering ($49M), supporting Civil Works Projects, Sacramento District (SPK)
DEPT OF DEFENSE
SACRAMENTO, CA
NAICS 541330
Posted Aug 29, 2025
Indefinite Delivery Contract (IDC), Multiple Award Task Order Contract (MATOC) for Architect-Engineering (A-E) Services for Hydrologic and Hydraulic Engineering ($49M), supporting Civil Works Projects, Sacramento District (SPK)
DEPT OF DEFENSE
SACRAMENTO, CA
NAICS 541330
Posted Aug 29, 2025
Indefinite Delivery Contract (IDC), Multiple Award Task Order Contract (MATOC) for Architect-Engineering (A-E) Services for Hydrologic and Hydraulic Engineering ($49M), supporting Civil Works Projects, Sacramento District (SPK)
DEPT OF DEFENSE
SACRAMENTO, CA
NAICS 541330
Posted Aug 29, 2025
Indefinite Delivery Contract (IDC), Multiple Award Task Order Contract (MATOC) for Architect-Engineering (A-E) Services for Hydrologic and Hydraulic Engineering ($49M), supporting Civil Works Projects, Sacramento District (SPK)
DEPT OF DEFENSE
SACRAMENTO, CA
NAICS 541330
Posted Aug 29, 2025
C-NV5 Geospatial, Inc. GEOSPATIAL PRODUCTS AND SERVICES CONTRACT v4 (GPSC4)
INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541360
Posted Aug 29, 2025
Pacific Range Support Team (PRST)
DEPT OF DEFENSE
VANDENBERG SFB, CA
NAICS 541330
Posted Aug 29, 2025
C-General A-E Services IDIQ - HDR
INTERIOR, DEPARTMENT OF THE
SACRAMENTO, CA
NAICS 541310
Posted Aug 29, 2025
C-General A-E Services IDIQ - Stantec
INTERIOR, DEPARTMENT OF THE
SACRAMENTO, CA
NAICS 541310
Posted Aug 29, 2025
H966-FY25 Radiation Safety Physics Services Base Year
VETERANS AFFAIRS, DEPARTMENT OF
TAMPA, FL
NAICS 541380
Posted Aug 29, 2025
SDVOSBB-Chlorophyll for 2025 Streams, NPS- KLMN
INTERIOR, DEPARTMENT OF THE
POINT REYES STATION, CA
NAICS 541380
Posted Aug 29, 2025
C-CUVA Virginia Kendall Dam (DD-CD AE Design Service
INTERIOR, DEPARTMENT OF THE
OMAHA, NE
NAICS 541310
Posted Aug 29, 2025
H999-Radiation Dosimetry for Captain James A. Lovell Federal Health Care Center (FHCC)
VETERANS AFFAIRS, DEPARTMENT OF
MILWAUKEE, WI
NAICS 541380
Posted Aug 29, 2025
C-NW IDIQ - General Engineering Services - Small Pool
INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 541330
Posted Aug 29, 2025
Q301-Justification Posting for United States Pharmacopeia (USP) <797> and <800> Fingertip Sampling and Media-Fill Testing Training
VETERANS AFFAIRS, DEPARTMENT OF
RIDGELAND, MS
NAICS 541380
Posted Aug 29, 2025
