NAICS 541330 Engineering services vendors in Washington
In FY2026 (provisional), vendors headquartered in Washington recorded $112.54M in net obligations under NAICS 541330 across 287 awards and orders.
- FY2026 net obligations (provisional)
- $112.54M
- FY2026 awards and orders
- 287
- FY2026 vendors
- 49
- FY2027 to date
- $750.91K
- 9 awards and orders so far
Top vendors, FY2026
- 1. SPEES LLC (Kent, WA)$18.41M · 54
- 2. INSITU, INC. (Bingen, WA)$11.40M · 23
- 3. VIGOR WORKS LLC (Vancouver, WA)$10.82M · 5
- 4. GDM-AE, Inc. (VANCOUVER, WA)$9.95M · 23
- 5. TETRA TECH, INC. (BELLEVUE, WA)$8.28M · 7
- 6. THE BOEING COMPANY (TUKWILA, WA)$8.14M · 8
- 7. JACOBS ENGINEERING GROUP INC. (BELLEVUE, WA)$7.72M · 17
- 8. WJA PLLC (SEATTLE, WA)$5.00M · 5
- 9. REID MIDDLETON, INC. (EVERETT, WA)$4.05M · 18
- 10. SEA-TECH ADVANCED RESTORATION SOLUTIONS (RICHLAND, WA)$3.53M · 2
Agencies paying these vendors
- $63.28M
- Department of War (94 awards and orders)
- $29.25M
- Department of Veterans Affairs (101 awards and orders)
- $6.72M
- Department of Transportation (26 awards and orders)
- $5.16M
- Department of Commerce (20 awards and orders)
- $2.62M
- Department of Homeland Security (8 awards and orders)
- $2.56M
- Department of Agriculture (15 awards and orders)
- $1.19M
- National Aeronautics and Space Administration (3 awards and orders)
- $1.08M
- Department of the Interior (15 awards and orders)
Related
Net obligations by fiscal year of action, from FPDS contract actions under NAICS 541330. Vendors are placed by their headquarters state in SAM.gov, not by where the work is done. Awards and orders count canonical awards with a positive net in the year; IDV vehicles are not counted. FY2026 is provisional for 120 days after it ends, and DoD withholds awards for 90 days at the source. Methodology