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.

C1DZ-619-112 Fire Department Addition Building 15 - Tuskegee, Alabama

VETERANS AFFAIRS, DEPARTMENT OF
INDEPENDENCE, OH
NAICS 541330
Posted Sep 24, 2025
SDVOSB

E-IPL Audit

DEPT OF DEFENSE
ARNOLD, MO
NAICS 541370
Posted Sep 24, 2025
Small Business

X-Net Weapon Data Link Radio Engineering Services

DEPT OF DEFENSE
REDSTONE ARSENAL, AL
NAICS 541330
Posted Sep 24, 2025

Project 541-25-504 - AE Replace Rehab Medicine AHU

VETERANS AFFAIRS, DEPARTMENT OF
DAYTON, OH
NAICS 541330
Posted Sep 24, 2025
SDVOSB

Indefinite Delivery/Indefinite Quantity (IDIQ) Multi-Disciplinary Architect-Engineer (A-E) Contract Primarily for Waterfront Projects, North AOR

DEPT OF DEFENSE
NORFOLK, VA
NAICS 541330
Posted Sep 24, 2025

C1JZ-549-220 Correct Bonham CLC for Patient Privacy Phase 1 Minor Design - Bonham VAMC

VETERANS AFFAIRS, DEPARTMENT OF
INDEPENDENCE, OH
NAICS 541310
Posted Sep 23, 2025
SDVOSB

B503-Archaeology Study Phase 1

VETERANS AFFAIRS, DEPARTMENT OF
DAYTON, OH
NAICS 541370
Posted Sep 23, 2025
SDVOSB

C1DA-590-25-200 Campus Historical Preservation

VETERANS AFFAIRS, DEPARTMENT OF
HAMPTON, VA
NAICS 541330
Posted Sep 23, 2025
SDVOSB

C1DZ-652-24-101 Improve Electrical Distribution

VETERANS AFFAIRS, DEPARTMENT OF
HAMPTON, VA
NAICS 541330
Posted Sep 23, 2025
SDVOSB

VISN 2 Facility Condition Assessment

VETERANS AFFAIRS, DEPARTMENT OF
WASHINGTON, DC
NAICS 541330
Posted Sep 23, 2025
SDVOSB

Radiological Sample Analysis Services for the Defense Center for Public Health-Aberdeen Laboratory Sciences Directorate

DEPT OF DEFENSE
FORT DETRICK, MD
NAICS 541380
Posted Sep 23, 2025

Pega Products and Ancillary Services

DEPT OF DEFENSE
ROCK ISLAND, IL
NAICS 541330
Posted Sep 23, 2025

C1GD-578-380 Replace Salt Shed Building 231 Minor Design Hines VAMC

VETERANS AFFAIRS, DEPARTMENT OF
INDEPENDENCE, OH
NAICS 541330
Posted Sep 23, 2025
SDVOSB

C1BG-EHRM Infrastructure Upgrades Construction Period Services - Northport, NY 632-22-700

VETERANS AFFAIRS, DEPARTMENT OF
INDEPENDENCE, OH
NAICS 541330
Posted Sep 23, 2025
SDVOSB

Award Notice to Severn Test Services for the FY26 Renewal of Software, Support and Materials

DEPT OF DEFENSE
PATUXENT RIVER, MD
NAICS 541330
Posted Sep 23, 2025

B-COSMOGENIC RADIONUCLIDE SAMPLE PROCESS

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541380
Posted Sep 22, 2025

Supplemental Architect Engineer Services for Southeast Texas

GENERAL SERVICES ADMINISTRATION
FORT WORTH, TX
NAICS 541310
Posted Sep 22, 2025

C1DA-PROJECT 544-23-108 - 544-25-2-5280-0003 Replace Cast Iron Fittings and Valves Steam Distribution Systems Study (VA-25-00008204)

VETERANS AFFAIRS, DEPARTMENT OF
AUGUSTA, GA
NAICS 541330
Posted Sep 22, 2025
SDVOSB

C-CUVA 324044 Demolish Excess Structures PDSD and Su

INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 541310
Posted Sep 22, 2025

B-DNA SEQUENCING SERVICES

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541380
Posted Sep 22, 2025