NAICS 5413in541:Professional, Scientific, and Technical Services

Architectural, Engineering, and Related Services

1,622 active contract opportunities

1,622

Active Opportunities

1,484

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Engineering Services969
  • Testing Laboratories and Services278
  • Architectural Services124
  • Surveying and Mapping (except Geophysical) Services97
  • Geophysical Surveying and Mapping Services80

Set-Aside Distribution

  • 876
  • SDVOSB270
  • Small Business242
  • No Set Aside163
  • Partial Small Business33

Top Locations

  • CO193
  • VA153
  • CA137
  • DC126
  • MD108

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.

SAM.gov Registration →|Set-Aside Programs →

Related Industries

5411:Legal Services5412:Accounting, Tax Preparation, B...5414:Specialized Design Services5415:Computer Systems Design and Re...5416:Management, Scientific, and Te...5417:Scientific Research and Develo...

C-Meadow Sensory Trail Title I & II Design Services

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541330
Posted Jul 10, 2026
Due Jul 30, 2026
Small Business

Indefinite Delivery Multiple Award Task Order Contract (MATOC) for Survey, Mapping, and Related Services

DEPT OF DEFENSE
ANCHORAGE, AK
NAICS 541370
Posted Jul 10, 2026
Due Aug 7, 2026
No Set Aside

Mission Module Engineering and Technical Support

DEPT OF DEFENSE
PANAMA CITY BEACH, FL
NAICS 541330
Posted Jul 10, 2026

C-Scoping & Design to protect Fort Caroline Memorial

INTERIOR, DEPARTMENT OF THE
Washington, DC
NAICS 541310
Posted Jul 10, 2026

Architectural Engineering Services - Veterans Affairs New Medical Center San Antonio SATOC

DEPT OF DEFENSE
FORT WORTH, TX
NAICS 541330
Posted Jul 10, 2026
Due Aug 11, 2026
No Set Aside

SeaPort NxG Request for Proposal - Advanced Technology Development Support Services

DEPT OF DEFENSE
NORTH CHARLESTON, SC
NAICS 541330
Posted Jul 10, 2026
Due Jul 14, 2026

H342-Life Safety Survey

VETERANS AFFAIRS, DEPARTMENT OF
TAMPA, FL
NAICS 541350
Posted Jul 10, 2026
Due Jul 16, 2026

Thermal conductivity testing

DEPT OF DEFENSE
CHINA LAKE, CA
NAICS 541380
Posted Jul 10, 2026
Due Jul 16, 2026

Phage Library Screening

AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 541380
Posted Jul 10, 2026
Due Jul 13, 2026
Small Business

Henry Post AAF AOS, OK

DEPT OF DEFENSE
OMAHA, NE
NAICS 541330
Posted Jul 10, 2026
Due Jul 24, 2026
Small Business

Infrared Search and Track (IRST) Fleet Service Representative (FSR)

DEPT OF DEFENSE
PATUXENT RIVER, MD
NAICS 541330
Posted Jul 10, 2026
Due Jul 26, 2026
No Set Aside

C-NM DIV OF BIO SRVCS PARKER TRACT 11A,B

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 541370
Posted Jul 10, 2026

H146-SPS Water Sampling and Testing at the Hines VA Hospital in Hines, IL

VETERANS AFFAIRS, DEPARTMENT OF
MILWAUKEE, WI
NAICS 541380
Posted Jul 10, 2026
Due Jul 20, 2026
SDVOSB

N0016425GWP16 P00002 SYNOPSIS SOLE SOURCE MODIFICATION TO ADD KLYSTRON TUBE MANUFACTURINIG AND REPAIR

DEPT OF DEFENSE
CRANE, IN
NAICS 541330
Posted Jul 10, 2026
Due Jul 27, 2026

PDV Testing

DEPT OF DEFENSE
CHINA LAKE, CA
NAICS 541380
Posted Jul 10, 2026
Due Jul 15, 2026

Multi-Discipline Architect/Engineer (A/E) Indefinite Delivery/Indefinite Quantity (IDIQ) Multiple Award Task Order Contract (MATOC)

DEPT OF DEFENSE
BALTIMORE, MD
NAICS 541330
Posted Jul 10, 2026

Multi-Discipline Architect/Engineer (A/E) Indefinite Delivery/Indefinite Quantity (IDIQ) Multiple Award Task Order Contract (MATOC)

DEPT OF DEFENSE
BALTIMORE, MD
NAICS 541330
Posted Jul 10, 2026

Multi-Discipline Architect/Engineer (A/E) Indefinite Delivery/Indefinite Quantity (IDIQ) Multiple Award Task Order Contract (MATOC)

DEPT OF DEFENSE
BALTIMORE, MD
NAICS 541330
Posted Jul 10, 2026

Multi-Discipline Architect/Engineer (A/E) Indefinite Delivery/Indefinite Quantity (IDIQ) Multiple Award Task Order Contract (MATOC)

DEPT OF DEFENSE
BALTIMORE, MD
NAICS 541330
Posted Jul 10, 2026

Multi-Discipline Architect/Engineer (A/E) Indefinite Delivery/Indefinite Quantity (IDIQ) Multiple Award Task Order Contract (MATOC)

DEPT OF DEFENSE
BALTIMORE, MD
NAICS 541330
Posted Jul 10, 2026
Back to contract directory
Gov Contract Finder Logo
© Copyright 2026 Gov Contract Finder.