Architectural, Engineering, and Related Services
1,160 active contract opportunities
1,160
Active Opportunities
69
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Engineering Services700
- Testing Laboratories and Services193
- Architectural Services96
- Surveying and Mapping (except Geophysical) Services74
- Geophysical Surveying and Mapping Services47
Set-Aside Distribution
- 622
- SDVOSB193
- Small Business180
- No Set Aside112
- Partial Small Business20
Top Locations
- CO112
- VA103
- CA97
- DC95
- 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
C-Honolulu Weather Forecast Office (WFO) relocation
COMMERCE, DEPARTMENT OF
NORFOLK, VA
NAICS 541310
Posted Sep 19, 2025
C1DA-405-25-002 | A/E Multi-stack Chiller Replacement
VETERANS AFFAIRS, DEPARTMENT OF
TOGUS, ME
NAICS 541330
Posted Sep 19, 2025
SDVOSBC1DA-636A8-25-002 AE Retro-Commission AHU 102 IC Full Brooks Act {One Step} 36C26325R0048 PO#636C59208
VETERANS AFFAIRS, DEPARTMENT OF
Saint Paul, MN
NAICS 541330
Posted Sep 19, 2025
C-General A-E Services - Tracy Fish Collecting Facil
INTERIOR, DEPARTMENT OF THE
SACRAMENTO, CA
NAICS 541330
Posted Sep 18, 2025
Architect Engineering Services IDIQ for Surveying and Mapping Services
DEPT OF DEFENSE
LITTLE ROCK, AR
NAICS 541370
Posted Sep 18, 2025
Small BusinessArchitect Engineering Services IDIQ for Surveying and Mapping Services
DEPT OF DEFENSE
LITTLE ROCK, AR
NAICS 541370
Posted Sep 18, 2025
Small BusinessArchitect Engineering Services IDIQ for Surveying and Mapping Services
DEPT OF DEFENSE
LITTLE ROCK, AR
NAICS 541370
Posted Sep 18, 2025
Small Business66-TO PROCURE A HETAP TRAIL TOOL
INTERIOR, DEPARTMENT OF THE
BOULDER CITY, NV
NAICS 541370
Posted Sep 18, 2025
C-Underwater Inspection Services - Reclamation-Wide Multiple Award IDIQ - Minimum Guarantee
INTERIOR, DEPARTMENT OF THE
BOULDER CITY, NV
NAICS 541330
Posted Sep 18, 2025
C-Underwater Inspection Services - TO # 1 - Bridge Inspections
INTERIOR, DEPARTMENT OF THE
BOULDER CITY, NV
NAICS 541330
Posted Sep 18, 2025
Air Sampling Flights - Trinidad head, CA and Byers, CO
COMMERCE, DEPARTMENT OF
KANSAS CITY, MO
NAICS 541360
Posted Sep 18, 2025
B-RE-INITIATION OF KNFS EXTERNAL REVIEW
INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541360
Posted Sep 18, 2025
C-DESO 349731 - Repair Visitor Center Storm Damage
INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 541330
Posted Sep 18, 2025
B-Hydrological Modeling
INTERIOR, DEPARTMENT OF THE
SACRAMENTO, CA
NAICS 541330
Posted Sep 18, 2025
FY26 Production and Deployed System Support (P&DSS)
DEPT OF DEFENSE
WASHINGTON NAVY YARD, DC
NAICS 541330
Posted Sep 18, 2025
No Set AsideBradshaw Army Airfield Obstruction Survey
DEPT OF DEFENSE
FORT SHAFTER, HI
NAICS 541370
Posted Sep 17, 2025
Due Sep 19, 2026
Small Business236 days left
C1DA-618-24-501 AE Update Life Safety Drawings – MPLS PO618C50320
VETERANS AFFAIRS, DEPARTMENT OF
Saint Paul, MN
NAICS 541330
Posted Sep 17, 2025
B-ENVIRONMENTAL LABORATORY SERVICES - LCBRO & LCDO
INTERIOR, DEPARTMENT OF THE
BOULDER CITY, NV
NAICS 541380
Posted Sep 17, 2025
C-Architect & Engineering Services - Pacific West Region and Intermountain Region - AECOM
INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 541330
Posted Sep 17, 2025
Plant Sequencing
AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 541380
Posted Sep 17, 2025
No Set Aside