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
C-Title III Services
INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 541330
Posted Sep 2, 2026
442/509 Sunshade Lighting and Inspection Services
DEPT OF DEFENSE
WHITEMAN AFB, MO
NAICS 541330
Posted Sep 2, 2026
Small Business Set Aside - TotalUrgent Fire Line Repair Detection
VETERANS AFFAIRS, DEPARTMENT OF
PITTSBURGH, PA
NAICS 541360
Posted Sep 2, 2026
B-Organic and Inorganic Soil, Sediment & Water Laboratory Analysis - MDK LLC (WET Labs)
INTERIOR, DEPARTMENT OF THE
SACRAMENTO, CA
NAICS 541380
Posted Sep 2, 2026
C1DA-PN: 438-23-450, Replace/Upgrade CLC HVAC CPS (SF)
VETERANS AFFAIRS, DEPARTMENT OF
Saint Paul, MN
NAICS 541330
Posted Sep 2, 2026
C-Nationwide General Architect/Engineering (A/E) Pro
INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 541330
Posted Sep 2, 2026
AEWS Tower Surveys
DEPT OF DEFENSE
HILL AFB, UT
NAICS 541330
Posted Sep 2, 2026
Small Business Set Aside - TotalSOLE SOURCE - ENGINEERING/LOGISTIC SERVICES FOR THE AIRBORNE ELECTRONIC ATTACK FLEET SUPPORT TEAM, ORGANIC DEPOT, & LOGISTICS INFORMATION MANAGEMENT TEAM (LMIT)
DEPT OF DEFENSE
CRANE, IN
NAICS 541330
Posted Sep 2, 2026
Fiber Reinforced Polymer (FRP) SATOC for A-E Services
DEPT OF DEFENSE
ROCK ISLAND, IL
NAICS 541330
Posted Sep 2, 2026
No Set AsideC-CHIC 240631 - DBB SD
INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 541330
Posted Sep 2, 2026
B-Laboratory Analysis for Inorganic Parameters in Wa
INTERIOR, DEPARTMENT OF THE
SACRAMENTO, CA
NAICS 541380
Posted Sep 1, 2026
B-Organic and Inorganic Soil, Sediment & Water Labor
INTERIOR, DEPARTMENT OF THE
SACRAMENTO, CA
NAICS 541380
Posted Sep 1, 2026
76-MSCP SATELLITE IMAGERY ORDER 2026
INTERIOR, DEPARTMENT OF THE
BOULDER CITY, NV
NAICS 541370
Posted Sep 1, 2026
B-STUDENT SERVICES TY PERIN
INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541380
Posted Sep 1, 2026
B-Laboratory Analysis Organic and Inorganic Paramete
INTERIOR, DEPARTMENT OF THE
SACRAMENTO, CA
NAICS 541380
Posted Sep 1, 2026
C-Multiple Award Task Order Contract (MATOC) for Architectural and Engineering Services for the Department of Interior and Forest Service
INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 541330
Posted Sep 1, 2026
Exception to Fair Opportunity - DMDC - Enterprise PMO
GENERAL SERVICES ADMINISTRATION
Washington, DC
NAICS 541330
Posted Sep 1, 2026
C-NV5 Geospatial, Inc. GEOSPATIAL PRODUCTS AND SERVICES CONTRACT v4 (GPSC4)
INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541360
Posted Sep 1, 2026
Dialysis Water Testing Services
VETERANS AFFAIRS, DEPARTMENT OF
Saint Paul, MN
NAICS 541380
Posted Sep 1, 2026
Veteran-Owned Small BusinessDialysis Water Testing
VETERANS AFFAIRS, DEPARTMENT OF
Saint Paul, MN
NAICS 541380
Posted Sep 1, 2026
Veteran-Owned Small Business
