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.

Task Order Award and Justification for an Exemption to Fair Opportunity

DEPT OF DEFENSE
NORTH CHARLESTON, SC
NAICS 541330
Posted Jul 15, 2025

R-Upper Colorado Basin Surveying Services IDIQ

INTERIOR, DEPARTMENT OF THE
SALT LAKE CITY, UT
NAICS 541370
Posted Jul 14, 2025

H-ROMO-327127- CMR Bridge Preservation

INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 541330
Posted Jul 14, 2025

H-Construction Management Representative Services - YELL 310533 - Rehabilitate and Improve Old Faithful Water Treatment System.

INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 541330
Posted Jul 11, 2025

Air Traffic Engineering and Program Support (ATEPS) II Screening Information Request

TRANSPORTATION, DEPARTMENT OF
WASHINGTON, DC
NAICS 541330
Posted Jul 10, 2025

B-Cone Penetration Skagit County WA

INTERIOR, DEPARTMENT OF THE
SACRAMENTO, CA
NAICS 541360
Posted Jul 10, 2025

Notice of Draft Solicitation - F/A-18 COMS and CIS FTSS V

DEPT OF DEFENSE
ORLANDO, FL
NAICS 541330
Posted Jul 10, 2025

Indefinite Delivery Contract (IDC), Multiple Award Task Order Contract (MATOC) for Architect-Engineering (A-E) Services to support the Military and Interagency and International Services (IIS) Program, Seattle District (NWS), Northwestern Division (NWD)

DEPT OF DEFENSE
SEATTLE, WA
NAICS 541330
Posted Jul 10, 2025
No Set Aside

RTWS Termination (Partial) - CIMS Housing

DEPT OF DEFENSE
NAICS 541330
Posted Jul 10, 2025

Goddards Lidar, Hyperspectral and Thermal (GLiHT) multi-sensor airborne imager JOFOC

NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
GREENBELT, MD
NAICS 541370
Posted Jul 9, 2025

C1DA-EHRM Infrastructure Upgrades Fort Meade A/E CPS - 568-21-701

VETERANS AFFAIRS, DEPARTMENT OF
INDEPENDENCE, OH
NAICS 541330
Posted Jul 9, 2025
SDVOSB

C-Nationwide IDIQ - Architect and Engineering Servic

INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 541330
Posted Jul 9, 2025

Biosafety Cabinet Maintenance and Certification BPA

DEPT OF DEFENSE
FALLS CHURCH, VA
NAICS 541380
Posted Jul 8, 2025
Small Business

B-HEAVY NOBLE GAS ISOTOPES ANALYTICAL SERVICES

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541380
Posted Jul 8, 2025

B-SAMPLE IRRATIATION AR/AR GEOCHRONOLOGY

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541380
Posted Jul 8, 2025

B-Analysis of Harmful Algal Blooms (HABs)

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541380
Posted Jul 8, 2025

PMA 272 Canadian FMS Maintenance

DEPT OF DEFENSE
CHINA LAKE, CA
NAICS 541330
Posted Jul 7, 2025

C1DA-Correct MHEOCC Deficiencies Bldg 170

VETERANS AFFAIRS, DEPARTMENT OF
HAMPTON, VA
NAICS 541330
Posted Jul 7, 2025
SDVOSB

PAUT and TOFD Training

DEPT OF DEFENSE
PEARL HARBOR, HI
NAICS 541380
Posted Jul 3, 2025
Small Business

C-Multiple Award Task Order Contract (MATOC) for Arc

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541330
Posted Jul 3, 2025