Architectural, Engineering, and Related Services

1,167 active contract opportunities

1,167

Active Opportunities

76

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Engineering Services703
  • Testing Laboratories and Services196
  • Architectural Services96
  • Surveying and Mapping (except Geophysical) Services75
  • Geophysical Surveying and Mapping Services47

Set-Aside Distribution

  • 624
  • SDVOSB194
  • Small Business181
  • No Set Aside114
  • Partial Small Business20

Top Locations

  • CO113
  • VA105
  • CA98
  • DC96
  • 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.

C-NV5 Geospatial, Inc. GEOSPATIAL PRODUCTS AND SERVICES CONTRACT v4 (GPSC4)

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541360
Posted Sep 11, 2025

Water Testing Services, Naval Station Newport, Newport, RI

DEPT OF DEFENSE
NORFOLK, VA
NAICS 541380
Posted Sep 11, 2025
Small Business

Calibration and Repair Services

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 541380
Posted Sep 11, 2025

Air Force Public Key Infrastructure (PKI) Information Assurance Support Services

DEPT OF DEFENSE
MAFB GUN ANNX, AL
NAICS 541330
Posted Sep 11, 2025

12445125C0011 SRS SHORTLIST AWARD OZARK- ST FRANCIS DAM EAP TABLETOP SRS

AGRICULTURE, DEPARTMENT OF
Atlanta, GA
NAICS 541330
Posted Sep 11, 2025
Small Business

C1DA-663-25-700 EHRM Infrastructure Upgrades Design Seattle, WA

VETERANS AFFAIRS, DEPARTMENT OF
INDEPENDENCE, OH
NAICS 541330
Posted Sep 11, 2025
SDVOSB

Q301- Sterile Compounding Certification - (TVHS Pharmacy)

VETERANS AFFAIRS, DEPARTMENT OF
MURFREESBORO, TN
NAICS 541380
Posted Sep 11, 2025

F-Chemical Analysis of Geological Materials

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541380
Posted Sep 10, 2025

C-ARPO-HOSP Water Assessment & Fire Suppression Sys

INTERIOR, DEPARTMENT OF THE
OMAHA, NE
NAICS 541310
Posted Sep 10, 2025

RNA Sequencing

AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 541380
Posted Sep 10, 2025
Small Business

Hydrographic Surveying and Mapping Services MATOC

DEPT OF DEFENSE
VICKSBURG, MS
NAICS 541370
Posted Sep 10, 2025
Small Business

Hydrographic Surveying and Mapping Services MATOC

DEPT OF DEFENSE
VICKSBURG, MS
NAICS 541370
Posted Sep 10, 2025
Small Business

Hydrographic Surveying and Mapping Services MATOC

DEPT OF DEFENSE
VICKSBURG, MS
NAICS 541370
Posted Sep 10, 2025
Small Business

H-BPA Call for NCAO Test Equipment Calibration Servi

INTERIOR, DEPARTMENT OF THE
SACRAMENTO, CA
NAICS 541380
Posted Sep 10, 2025

Limited Sources Justification - Technical and Management Expertise to Support The Special Programs Division (AFLCMC/WAG)

GENERAL SERVICES ADMINISTRATION
CHICAGO, IL
NAICS 541330
Posted Sep 10, 2025

Space Electromagnetic Warfare Bridge Fair Opportunity Exception Justification

DEPT OF DEFENSE
PETERSON AFB, CO
NAICS 541330
Posted Sep 10, 2025

Satellite Operations Support Bridge Fair Opportunity Exception Justification

DEPT OF DEFENSE
PETERSON AFB, CO
NAICS 541330
Posted Sep 10, 2025

H342-SBAR Approved Fire Alarm & Sprinkler Inspection - SF 438-25-4-1115-1252 - Service - Base+4

VETERANS AFFAIRS, DEPARTMENT OF
Saint Paul, MN
NAICS 541350
Posted Sep 10, 2025
SDVOSB

Construction Support Services for La Chuleta Material Management Area (MMA) Site Rio Puerto Nuevo Project San Juan, Puerto Rico

DEPT OF DEFENSE
SAN JUAN, PR
NAICS 541330
Posted Sep 10, 2025
Small Business

Q301-Legionella and Dental HPC Testing Service Contract Portland VAMC

VETERANS AFFAIRS, DEPARTMENT OF
VANCOUVER, WA
NAICS 541380
Posted Sep 9, 2025
SDVOSB