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
C1DA- Project 674-19-101 Construction Period Services Replace Boilers and Boiler Plant
VETERANS AFFAIRS, DEPARTMENT OF
San Antonio, TX
NAICS 541310
Posted Feb 11, 2026
SDVOSBConsolidation/Substantially Bundle - Electronic Warfare Depot Seaport Task Order
DEPT OF DEFENSE
CRANE, IN
NAICS 541330
Posted Feb 11, 2026
Consolidation/Substantially Bundle - Electronic Warfare Fleet Support Team (FST) SeaPort-NxG Task Order
DEPT OF DEFENSE
CRANE, IN
NAICS 541330
Posted Feb 11, 2026
B-NM-SOUTHWESTERN NATIVE ARC- GT SEQUENCE PANEL-CHIHUAHUA CHUB (GILA NIGRESCENS)
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 541380
Posted Feb 11, 2026
Testing and Reports of Composite Panel specumens
DEPT OF DEFENSE
PATUXENT RIVER, MD
NAICS 541380
Posted Feb 11, 2026
No Set AsideQ301-High-Throughput Sample Processing Including Tasso, Methlaytion Profiling and Bioinformatic Data Analysis and Annotation
VETERANS AFFAIRS, DEPARTMENT OF
PITTSBURGH, PA
NAICS 541380
Posted Feb 11, 2026
B-Chemical and Geotechnical Analysis
INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541380
Posted Feb 10, 2026
R1 CERCLA Mine Reclamation
AGRICULTURE, DEPARTMENT OF
Ogden, UT
NAICS 541330
Posted Feb 10, 2026
No Set AsideR1 Geotech Service IDIQ (AE)
AGRICULTURE, DEPARTMENT OF
Ogden, UT
NAICS 541380
Posted Feb 10, 2026
Small BusinessH-NAMA 350892 328497 338662 - CMR FOR NCR
INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 541330
Posted Feb 9, 2026
H999-Radiation Dosimetry Monitoring Service
VETERANS AFFAIRS, DEPARTMENT OF
San Antonio, TX
NAICS 541380
Posted Feb 9, 2026
SDVOSBReactor Plant Planning Yard/Moored Training Ship Support Yard J&A (Redacted)
DEPT OF DEFENSE
WASHINGTON NAVY YARD, DC
NAICS 541330
Posted Feb 9, 2026
AFRL Engineering Support Services
DEPT OF DEFENSE
WRIGHT PATTERSON AFB, OH
NAICS 541330
Posted Feb 9, 2026
Electromagnetic Spectrum (EMS) Services, Applied Engineering, & Mobile Services Provider (MSP) Support
DEPT OF DEFENSE
FORT MEADE, MD
NAICS 541330
Posted Feb 6, 2026
Small BusinessNew Photogrammetric and Mapping CX IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 541370
Posted Feb 6, 2026
Partial Small BusinessNew Photogrammetric and Mapping CX IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 541370
Posted Feb 6, 2026
Partial Small BusinessNew Photogrammetric and Mapping CX IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 541370
Posted Feb 6, 2026
Partial Small BusinessNew Photogrammetric and Mapping CX IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 541370
Posted Feb 6, 2026
Partial Small BusinessNew Photogrammetric and Mapping CX IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 541370
Posted Feb 6, 2026
Partial Small BusinessJUSTIFICATION AND APPROVAL FOR USE OF OTHER THAN FULL AND OPEN COMPETITION
DEPT OF DEFENSE
PORT HUENEME, CA
NAICS 541330
Posted Feb 6, 2026