City in Columbia County, Washington
Dayton
40 contract opportunities with the work in Dayton, Washington since January 1, 2024, 0 open now. 37 awards performed here, $91,656,161 obligated to 32 vendors.
Closing soonest
Nothing with the work in Dayton, Washington is open for responses at the moment.
Who wins here
Vendors by dollars obligated on work performed here.
| Knight Const. & Supply, Inc. | $64,595,701 |
| Ec Company | $14,069,467 |
| Hme Construction Inc. | $7,534,889 |
| Reel Coh Inc. | $2,796,427 |
| Bridge Diagnostics, Inc. | $522,101 |
| David Evans and Associates, Inc. | $326,376 |
| PD Systems, LLC | $319,997 |
| Taylor Enterprises LLC | $253,178 |
| Tech Service Solutions LLC | $222,271 |
| Crux Diving Inc. | $143,642 |
What is bought
Industries by dollars obligated.
| Other Heavy and Civil Engineering ConstructionNAICS 237990 | $72,120,090 |
| Electrical Contractors and Other Wiring Installation ContractorsNAICS 238210 | $14,069,467 |
| Other Building Equipment ContractorsNAICS 238290 | $2,791,177 |
| Engineering ServicesNAICS 541330 | $522,101 |
| Facilities Support ServicesNAICS 561210 | $400,237 |
| Janitorial ServicesNAICS 561720 | $359,483 |
| Surveying and Mapping (except Geophysical) ServicesNAICS 541370 | $326,376 |
| Fluid Power Cylinder and Actuator ManufacturingNAICS 333995 | $322,951 |
| All Other Support ServicesNAICS 561990 | $143,642 |
| All Other Plastics Product ManufacturingNAICS 326199 | $120,020 |
Recently published
- LGA Butterfly Valves
Department of the Army, US Army Engineer District Walla Wal
Award noticeSmall businessNAICS 332911Dayton, WAW912EF26PA044Awarded to APONTE POWER SERVICES LLC Portland for $95,842
Posted Sep 15 - Tiger Mill NCT 2_Revised
Forest Service, Usda-Fs, Csa Northwest 1
Special noticeSmall businessNAICS 115310Dayton, WA116868Posted Aug 192 publications - WW Tiger Mill NCT2
Forest Service, Usda-Fs, Csa Northwest 1
Special noticeSmall businessNAICS 115310Dayton, WA1168689Posted Jul 30 - LGA Butterfly Valves
Department of the Army, US Army Engineer District Walla Wal
SolicitationSmall businessNAICS 332911Dayton, WAW912EF26QA002Posted Jun 172 publications - LGA Protective Relay Test Set
Department of the Army, US Army Engineer District Walla Wal
SolicitationSmall businessNAICS 334515Dayton, WAW912EF26QA062Posted Jun 162 publications - LGA Protective Relay Test Set
Department of the Army, US Army Engineer District Walla Wal
Sources soughtNAICS 334515Dayton, WAW912EF26RSS27Posted Apr 24 - LOOKOUT SERVICES ON THE UMATILLA NATIONAL FOREST
Forest Service, Usda-Fs, Csa Northwest 3
Combined synopsis and solicitationSmall businessNAICS 115310Dayton, WA1240BE26Q0056Awarded to Hentrich Julie
Posted Apr 22 - LGA Powerhouse Controls Room Upgrade & Annunciation
Department of the Army, US Army Engineer District Walla Wal
PresolicitationNAICS 238210Dayton, WAW912EF26RA002Posted Apr 10 - LGA Janitorial Services
Department of the Army, US Army Engineer District Walla Wal
Award noticeHUBZoneNAICS 561720Dayton, WAW912EF26QA020Awarded to Locg LLC for $597,273
Posted Mar 114 publications - LGA Janitorial Services
Department of the Army, US Army Engineer District Walla Wal
Sources soughtHUBZoneNAICS 561720Dayton, WAA037444Posted Nov 18, 2025
Recently awarded
- LGA Butterfly Valves
Department of the Army, US Army Engineer District Walla Wal
Award noticeSmall businessNAICS 332911Dayton, WAW912EF26PA044Awarded to APONTE POWER SERVICES LLC Portland for $95,842
Posted Sep 15 - LOOKOUT SERVICES ON THE UMATILLA NATIONAL FOREST
Forest Service, Usda-Fs, Csa Northwest 3
Combined synopsis and solicitationSmall businessNAICS 115310Dayton, WA1240BE26Q0056Awarded to Hentrich Julie
Posted Apr 22 - LGA Janitorial Services
Department of the Army, US Army Engineer District Walla Wal
Award noticeHUBZoneNAICS 561720Dayton, WAW912EF26QA020Awarded to Locg LLC for $597,273
Posted Mar 114 publications - LGA Vertical Barrier Screens
Department of the Army, US Army Engineer District Walla Wal
Award noticeSmall businessNAICS 326199Dayton, WAW912EF25Q0027Awarded to Suncore Distribution LLC for $120,020
Posted Sep 29, 20255 publications - LGA Miter Gate Cylinder
Department of the Army, US Army Engineer District Walla Wal
Award noticeSmall businessNAICS 333995Dayton, WAW912EF25QA041Awarded to Tech Service Solutions LLC for $222,271
Posted Sep 29, 20258 publications - Little Goose Dam Stilling Basin Sediment Removal
Department of the Army, US Army Engineer District Walla Wal
Award noticeSmall businessNAICS 237990Dayton, WAW912EF25BA001Awarded to Hme Construction Inc. for $5,337,000
Posted Sep 4, 20258 publications - Little Goose Powerhouse Unit 3
Department of the Army, US Army Engineer District Walla Wal
SolicitationNAICS 237990Dayton, WAW912EF25BA013Awarded to Knight Const. & Supply, Inc.
Posted Sep 4, 202511 publications - LGA Fire Extinguisher Service Contract
Department of the Army, US Army Engineer District Walla Wal
Award noticeSmall businessNAICS 541990Dayton, WAW912EF25Q0019Awarded to Pro Fire LLC for $36,687
Posted Sep 2, 20256 publications
Who buys
Notice types
- Sources sought15
- Solicitations10
- Award notices8
- Special notices5
- Combined synopses and solicitations1
- Presolicitations1
Set-asides
- Census GEOID
- 5316970
- County
- Columbia County
- State
- Washington
- Awards seen
- January 4, 2024 to August 21, 2026
- Data as of
- September 18, 2026