Architectural, Engineering, and Related Services
1,164 active contract opportunities
1,164
Active Opportunities
69
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Engineering Services703
- Testing Laboratories and Services194
- Architectural Services96
- Surveying and Mapping (except Geophysical) Services74
- Geophysical Surveying and Mapping Services47
Set-Aside Distribution
- 623
- SDVOSB193
- Small Business181
- No Set Aside114
- Partial Small Business20
Top Locations
- CO112
- VA103
- CA97
- DC97
- 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.
Related Industries
Fielded Training Systems Support VI MAC- Sources Sought
DEPT OF DEFENSE
ORLANDO, FL
NAICS 541330
Posted Jan 23, 2026
Due Feb 11, 2026
No Set Aside17 days left
Environmental Testing of Electronic Assemblies Blanket Purchase Agreement (BPA)
DEPT OF DEFENSE
MCCLELLAN, CA
NAICS 541380
Posted Jan 22, 2026
Due Feb 12, 2026
18 days left
NCAO Troubleshoot Brake System at Shasta Dam
INTERIOR, DEPARTMENT OF THE
SACRAMENTO, CA
NAICS 541350
Posted Jan 22, 2026
Due Jan 30, 2026
Small Business4 days left
C1DA-590-26-901 Construct Hybrid OR
VETERANS AFFAIRS, DEPARTMENT OF
HAMPTON, VA
NAICS 541330
Posted Jan 22, 2026
Due Jan 29, 2026
3 days left
Lahontan Basin Area Office (LBAO) Newlands Satelli
INTERIOR, DEPARTMENT OF THE
SACRAMENTO, CA
NAICS 541370
Posted Jan 22, 2026
Due Feb 12, 2026
Small Business17 days left
Reactor Plant Planning Yard and Moored Training Ship Support Yard Procurement
DEPT OF DEFENSE
WASHINGTON NAVY YARD, DC
NAICS 541330
Posted Jan 22, 2026
Fire Hose Testing
DEPT OF DEFENSE
CAMP LEJEUNE, NC
NAICS 541380
Posted Jan 22, 2026
Due Feb 9, 2026
SDVOSB14 days left
PNT Industry Day
DEPT OF DEFENSE
QUANTICO, VA
NAICS 541330
Posted Jan 22, 2026
Due Feb 24, 2026
No Set Aside29 days left
Protein Analysis Rainbow Trout
AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 541380
Posted Jan 22, 2026
Due Feb 2, 2026
Small Business7 days left
Engineering and Logistics Support (ELS)
DEPT OF DEFENSE
PORT HUENEME, CA
NAICS 541330
Posted Jan 22, 2026
Due Mar 9, 2026
8(a) Competed43 days left
Dredge McFARLAND Audiogauge Readings
DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 541380
Posted Jan 22, 2026
Due Feb 5, 2026
Small Business10 days left
DMEA-5521 LVDT IC (Re-Spin)
DEPT OF DEFENSE
MCCLELLAN, CA
NAICS 541330
Posted Jan 22, 2026
589A6-26-235, B WING INFRASTRUCTURE UPGRADES-Synopsis
VETERANS AFFAIRS, DEPARTMENT OF
LEAVENWORTH, KS
NAICS 541330
Posted Jan 22, 2026
Due Feb 23, 2026
SDVOSB28 days left
CLUMPED ISOTOPE GEOCHEMICAL SAMPLES BPA
INTERIOR, DEPARTMENT OF THE
RESTON, VA
NAICS 541380
Posted Jan 22, 2026
Due Feb 4, 2026
Small Business9 days left
7E-Special Notice of Intent to Sole Source Award
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 541370
Posted Jan 22, 2026
Due Jan 28, 2026
2 days left
Pressure Vessel Inspection BPA for USACE Pittsburgh District
DEPT OF DEFENSE
PITTSBURGH, PA
NAICS 541380
Posted Jan 22, 2026
Due Jan 29, 2026
4 days left
Tissue Chip Testing Research Services
HEALTH AND HUMAN SERVICES, DEPARTMENT OF
Rockville, MD
NAICS 541380
Posted Jan 22, 2026
Due Jan 27, 2026
No Set Aside1 day left
C1DA-Intent to Sole Source 534-25-102 AE CPS Canteen Kitchen PH2
VETERANS AFFAIRS, DEPARTMENT OF
AUGUSTA, GA
NAICS 541310
Posted Jan 22, 2026
Due Jan 27, 2026
1 day left
H399-Third-Party Elevator Inspections
VETERANS AFFAIRS, DEPARTMENT OF
DAYTON, OH
NAICS 541350
Posted Jan 22, 2026
Due Feb 9, 2026
14 days left
H265-648-26-2-5106-0012 Hood Certification and Testing Service Contract
VETERANS AFFAIRS, DEPARTMENT OF
VANCOUVER, WA
NAICS 541380
Posted Jan 22, 2026
Due Jan 28, 2026
2 days left
