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.

J&A to Increase the Capacity for Indefinite Delivery Indefinite Quantity for Architect-Engineer Services

DEPT OF DEFENSE
PORT HUENEME, CA
NAICS 541330
Posted Sep 25, 2025

XUMU 24- 3205, Fire Control System Study at Visiting Officers Quarters

DEPT OF DEFENSE
VANDENBERG SFB, CA
NAICS 541330
Posted Sep 25, 2025
Small Business

C219-AE Contract for 538-25-206 REPAIR CLC SHOWER ACCESS (BUILDINGS 210/211) - VAMC CHILLICOTHE - FY 25 Project

VETERANS AFFAIRS, DEPARTMENT OF
DAYTON, OH
NAICS 541310
Posted Sep 25, 2025
SDVOSB

Fielded Training Systems Support V (FTSS V) Submarine Contractor Maintenance Services (SubCMS)

DEPT OF DEFENSE
ORLANDO, FL
NAICS 541330
Posted Sep 25, 2025

Power Converter Refresh

DEPT OF DEFENSE
WASHINGTON NAVY YARD, DC
NAICS 541330
Posted Sep 25, 2025
No Set Aside

MT30 Engineering Sustainment Services - J&A

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 541330
Posted Sep 25, 2025

MT30 Engineering Sustainment Services

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 541330
Posted Sep 25, 2025
No Set Aside

FIFRA GLP Product Chemistry Studies for Spinosad Fruit Fly Bait

AGRICULTURE, DEPARTMENT OF
MINNEAPOLIS, MN
NAICS 541380
Posted Sep 25, 2025
No Set Aside

C1DA-NRM| 503-21-101 complete primary care conversion to PACT, logical follow-on for CPS and site visits (VA-26-00007858)

VETERANS AFFAIRS, DEPARTMENT OF
PITTSBURGH, PA
NAICS 541330
Posted Sep 25, 2025
SDVOSB

Super Dialer J&A

DEPT OF DEFENSE
PORT HUENEME, CA
NAICS 541330
Posted Sep 24, 2025

Enterprise Fleet Analysis

HOMELAND SECURITY, DEPARTMENT OF
WASHINGTON, DC
NAICS 541330
Posted Sep 24, 2025

VISN 22 A&E IDIQ MATOC

VETERANS AFFAIRS, DEPARTMENT OF
Gilbert, AZ
NAICS 541330
Posted Sep 24, 2025
SDVOSB

C1DA-549-215 Bathroom Expansion - Community Living Center Dallas, TX

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

C-MALU 293291 - AE Title III Services during Construction Phase to Rehabilitate the Martin Luther King Jr. Visitor Center and Headquarters Building

INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 541310
Posted Sep 24, 2025

Pavement Condition Inspections FY25

DEPT OF DEFENSE
TYNDALL AFB, FL
NAICS 541330
Posted Sep 24, 2025
Small Business

C1DZ-656-26-102, AE Remodel B48 1st Floor CLC - Full Brooks Act PO #: 656C50134

VETERANS AFFAIRS, DEPARTMENT OF
Saint Paul, MN
NAICS 541330
Posted Sep 24, 2025
SDVOSB

B-INDE- ARCHEOLOGICAL OVERVIEW ASSESSMENT

INTERIOR, DEPARTMENT OF THE
BOSTON, MA
NAICS 541360
Posted Sep 24, 2025

C1DA-646-375 | Construct Service Building Annex and Ambulance Ramp Design | UD Pittsburgh, PA

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

C1DA-AE-NRM-463-25-101 Generator Physical Security Upgrades

VETERANS AFFAIRS, DEPARTMENT OF
VANCOUVER, WA
NAICS 541330
Posted Sep 24, 2025
SDVOSB

RTWS Termination- A3A, IAS, & amp; SEF Staff Support

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