ADAMS COUNTY — public works contracts
280 public works projects and 595 intents to pay prevailing wages name ADAMS COUNTY as the awarding agency, in the L&I file of Oct 1, 2026. L&I classes it as: County.
Bidding, hiring a subcontractor or checking a competitor? A dated public works report ($19) on one contractor — or an agency's awards, every month.
Intents filed, by year
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|---|
| 23 | 46 | 34 | 45 | 41 | 44 | 40 | 27 | 33 | 52 |
Latest contracts (190)
| Intent filed | Contract | Prime contractor | Amount declared |
|---|---|---|---|
| Sep 18, 2026 | WA_ADAMS COUNTY SHERIFF, WA 2022.1 to 2025.1 (K-CORE) USC000413930 | Motorola Solutions, Inc | $9,620 |
| Sep 16, 2026 | (title withheld) Q09132026-0436 | Legacy Telecommunications, LLC | $583 |
| Aug 20, 2026 | 100000717 ADAMS CO COURTHOUSE CENTRAL CONTROLLER UPGRADE ADAMS CO COURT HOUSE JCI DX-9100 CONTROLLER REPLACEMENT | APOLLO MECHANICAL CONTRACTORS | $16,897 |
| Aug 7, 2026 | Bridge #411-3 Sackman Road Bridge Replacement Project CRP-201 CRP-201 | INTERWEST CONSTRUCTION INC | $2,043,091 |
| Aug 4, 2026 | Ritzville Water Park - Inspection 58848 | ATLAS BOILER/EQUIPMENT CO INC | — |
| Jul 17, 2026 | Ritzville Water Park - Boiler Service 58836 | ATLAS BOILER/EQUIPMENT CO INC | $5,028 |
| Jul 16, 2026 | High Corridors Intersections Project CRP-204 | SPECIALIZED PAVEMENT MRKG LLC | $399,901 |
| Jun 18, 2026 | Adams County Courthouse Camera Additions 48376-1-0 | CAMTEK INC | $25,913 |
| Jun 17, 2026 | Herman Road Safety Project CRP-203 | HILMES CONSTRUCTION INC | $1,624,230 |
| May 29, 2026 | 43177 ADAMS COUNTY COURTHOUSE DUCTLESS 07-1010 ADAMS COUNTY DUCTLESS MINIS SPLIT UNITS | APOLLO MECHANICAL CONTRACTORS | $21,055 |
| May 14, 2026 | Ductless Mini Split Units FS14876 | APOLLO MECHANICAL CONTRACTORS | $22,892 |
| May 13, 2026 | Gottlieb Hille Bridge 197-1, CRP-202, BROS-2001(053) / LA-10938 / TA-8026 | GONZALEZ UNDERGROUND LLC | $781,954 |
| Apr 13, 2026 | Adams County 216432 | Yesco LLC | $52,760 |
| Mar 17, 2026 | Adams County Battery Swap Q030926-0106 | Legacy Telecommunications, LLC | $2,525 |
| Jan 28, 2026 | Adams County Sheriff's - R/I Freezer - 104315 104315 | COFFEY REFRIGERATION | $1,404 |
| Jan 9, 2026 | FTTX Phase 2 Othello FTTX Phase 2 | NORTH SKY COMMUNICATIONS LLC | — |
| Dec 11, 2025 | Adams Co Sheriff Dispatch Netclock Replacement N/A | DAY WIRELESS SYSTEMS | $20,856 |
| Nov 14, 2025 | Adams County Sheriff Radio Hill EM Callout Q110925-450 | Legacy Telecommunications, LLC | $900 |
| Nov 14, 2025 | Adams County Annuals and Battery Testing Q110925-451 | Legacy Telecommunications, LLC | $4,505 |
| Jul 23, 2025 | Schoonover Road Project #1 CRP180, STBGR-K011(001) | CULBERT CONSTRUCTION INC | $2,403,807 |
| Jul 15, 2025 | Ritzville Pool - Boiler Service 57963 | ATLAS BOILER/EQUIPMENT CO INC | $1,100 |
| May 28, 2025 | Freezer & R/I cooler - 102397 102397 | COFFEY REFRIGERATION | $2,553 |
| Apr 16, 2025 | Adams County PRY-59396 | Yesco LLC | $50,596 |
| Mar 14, 2025 | Ritzville Fiber Home Co-Location Building 509-659-3279 | DUNCAN CRANE SERVICE INC | — |
| Mar 5, 2025 | ACSO Infrastructure Contract 2024 N/A | DAY WIRELESS SYSTEMS | $13,790 |
| Dec 18, 2024 | System Replacement 2024 N/A | DAY WIRELESS SYSTEMS | $481,299 |
| Nov 8, 2024 | Adams County Sheriff's office - Hoshizaki - 101098 101098 | COFFEY REFRIGERATION | $1,012 |
| Nov 5, 2024 | (title withheld) 22203/63364 | Terra Development Services, Inc. | $9,550 |
| Oct 23, 2024 | Lind-Hatton Rd Project #3 CRP-191 | CULBERT CONSTRUCTION INC | $2,605,955 |
| Sep 25, 2024 | Othello Fairgrounds Improvement Project - 2024 2024-01 | FARMERS ELECTRIC II LLC | $297,400 |
| Sep 17, 2024 | Fiber to the Home - Phase #1 - Ritzville / Lind Project Phase #1 | ZERO DB COMMUNICATIONS LLC | $2,975,972 |
| Aug 7, 2024 | Adams County - sheriffs sub station 56500726 | JOHNSON CONTROLS FIRE PRTTN LP | $671 |
| Aug 7, 2024 | Adams County - Cedar St Rental 56500726 | JOHNSON CONTROLS FIRE PRTTN LP | $397 |
| Aug 7, 2024 | Adams County - Services Building 56500726 | JOHNSON CONTROLS FIRE PRTTN LP | $1,449 |
| Aug 7, 2024 | Adams County - Jail Courthouse 56500726 | JOHNSON CONTROLS FIRE PRTTN LP | $678 |
| Jul 9, 2024 | Adams County Dispatch TS Q070924-223 | Legacy Telecommunications, LLC | $880 |
| May 30, 2024 | Relocate Repeater Equipment 802 | DAY WIRELESS SYSTEMS | $17,092 |
| May 23, 2024 | Danekas Road Overlay #2 CRP-199, STBGR-M011(003) | CENTRAL WASHINGTON ASPHALT INC | $995,000 |
| Apr 22, 2024 | Adams County Annuals and Battery Testing Q042224-0125 | Legacy Telecommunications, LLC | $4,290 |
| Apr 18, 2024 | Freezer Warranty Work J1200190 99710 | COFFEY REFRIGERATION | $1,077 |
| Mar 28, 2024 | Adams Co Radio Hill TS Q032824-104 | Legacy Telecommunications, LLC | $825 |
| Dec 7, 2023 | Duct Cleaning Ritzville Jail N/A | PRINGLES POWER VAC INC | $33,750 |
| Oct 12, 2023 | Adams County Elections office 263961 | RIVER CITY GLASS INC | $8,632 |
| Jul 27, 2023 | Hatton Road Safety Project CRP-196, HSIP-000S(614) | CENTRAL WASHINGTON ASPHALT INC | $1,790,000 |
| Jul 25, 2023 | Washtucna Tower N/A | DAY WIRELESS SYSTEMS | $9,750 |
| Jul 17, 2023 | Deal Road Project #2 CRP-197, STPR-J011(002) | GRANITE CONSTRUCTION COMPANY | $2,149,149 |
| Jul 12, 2023 | Adams County Uninterrupted Power Source Testing Q071023-220 | Legacy Telecommunications, LLC | $1,650 |
| Jun 16, 2023 | 25-WA-230320 Adams Cty Jail Roof Replacement Req 30427 | GARLAND/DBS INC | $230,910 |
| Mar 31, 2023 | Adams County Jail Annual Generator Service and Battery Testing Q033123-104 | Legacy Telecommunications, LLC | $4,086 |
| Feb 16, 2023 | 2023 County Wide Crushing Project ERP-802 | DEATLEY CRUSHING COMPANY | $1,059,961 |
| Jan 16, 2023 | Adams County Radio Hill Generator Troubleshoot Q011623-23 | Legacy Telecommunications, LLC | $1,100 |
| Nov 30, 2022 | Adams County Sherrif Substation Adams County Sherrif Substation | JOHNSON CONTROLS FIRE PRTTN LP | $2,265 |
| Oct 24, 2022 | Ritzville Pool Boilers Replacement 55165 | ATLAS BOILER/EQUIPMENT CO INC | $287,118 |
| Sep 14, 2022 | West 1st Ave * Danielson Rd HMA Paving 22-0002 & 22-0013 | GRANITE CONSTRUCTION COMPANY | $292,150 |
| Sep 9, 2022 | Adams Co. Shop & Storage- Lind, WA Adams Co. Shop & Storage, Lind WA | DUG EXCAVATION LLC | $262,440 |
| Aug 25, 2022 | McKinney Road Project #1 CRP-192 | SELLAND CONST INC | $1,399,999 |
| Jul 28, 2022 | Adams County - Services Buildin Adams County - Services Buildin | JOHNSON CONTROLS FIRE PRTTN LP | $450 |
| Jul 15, 2022 | Adams County 2022 Crack Seal Project Adams County 2022 Crack Seal | QUALITY PAVING INC | $153,760 |
| Jul 14, 2022 | 42947 ADANS COUTY HVAC ADAMS COUNTY JAIL � HVAC REPLACEMENT | APOLLO SHEET METAL INC | $206,288 |
| Jun 23, 2022 | Cunningham Road Widening #2 CRP-186 | TOTAL SITE SERVICES LLC | $801,863 |
| Jun 3, 2022 | Adams County Radio Hill Generator Troubleshoot Q060122-0159 | Legacy Telecommunications, LLC | $550 |
| May 19, 2022 | Booker Overlay #2 Project CRP-195 | CENTRAL WASHINGTON ASPHALT INC | $1,893,000 |
| May 17, 2022 | 25-WA-220298 Adams County - Integrated Health Care Services - Ritzville Health 30425 | GARLAND/DBS INC | $264,104 |
| Apr 20, 2022 | Adams County Jail Annual Generator Maintenance & Battery Testing Q041522-0116R | Legacy Telecommunications, LLC | $4,010 |
| Apr 4, 2022 | Adams County Jail Generator Repair Q032922-0088R | Legacy Telecommunications, LLC | $2,690 |
| Jan 12, 2022 | Adams County - Cedar St Rental 07-1018 | JOHNSON CONTROLS FIRE PRTTN LP | $1,079 |
| Dec 28, 2021 | Adams County Cedar St Facility 07-1018 | JOHNSON CONTROLS FIRE PRTTN LP | $490 |
| Nov 2, 2021 | IMPELLER SHAFT REPLACEMENT 40040204 | APOLLO SHEET METAL INC | $1,839 |
| Oct 26, 2021 | BOILER LEAK DIAGNOSTIC 40040168 | APOLLO SHEET METAL INC | $720 |
| Sep 30, 2021 | Othello Public Safety Bldg Duress System 44916-1-0 | CAMTEK INC | $13,994 |
| Aug 18, 2021 | BOOKER ROAD OVERLAY #1 N/A | GRANITE CONSTRUCTION COMPANY | $715,853 |
| Jul 19, 2021 | Crack Sealing 2021 N/A | B C V INC | $42,300 |
| Jul 19, 2021 | Generator Troubleshoot Q071621 | Legacy Telecommunications, LLC | $3,261 |
| Jul 13, 2021 | Generator Battery Replacement Q070721 | Legacy Telecommunications, LLC | $4,340 |
| Jul 7, 2021 | Adams County Jail 07-1011 | JOHNSON CONTROLS FIRE PRTTN LP | $1,856 |
| Jun 28, 2021 | Adams county jail fa repr Adams County Jail | JOHNSON CONTROLS FIRE PRTTN LP | $1,498 |
| Jun 23, 2021 | Adams County Jail Adams Co Jail | JOHNSON CONTROLS FIRE PRTTN LP | $296 |
| Jun 15, 2021 | HVAC Diagnostic 40036868 | APOLLO SHEET METAL INC | — |
| Jun 15, 2021 | HVAC DIAGNOSTIC 40036826 | APOLLO SHEET METAL INC | — |
| May 10, 2021 | Othello Public Safety Bldg CCTV 44916-2-0 | CAMTEK INC | $25,689 |
| May 6, 2021 | HVAC DIAGNOSTIC 40036189 | APOLLO SHEET METAL INC | — |
| May 4, 2021 | Booker Rd & SR 26 Intersection Safety Project CRP 193 | CENTRAL WASHINGTON ASPHALT INC | $319,000 |
| Apr 28, 2021 | Lind-Hatton Road Project CRP-185 | H L T CONSTRUCTION INC | $426,794 |
| Apr 5, 2021 | Generator Maintenance ACSO21-LEG001 | Legacy Telecommunications, LLC | $2,511 |
| Mar 26, 2021 | 25-WA-210224 - Adams County Public Service Bldg. 90-2027 | GARLAND/DBS INC | $63,169 |
| Mar 23, 2021 | Controls system setup 40032836 | APOLLO SHEET METAL INC | — |
| Mar 5, 2021 | Service for Adams County 3 jobs PO# 07-1017 / 07-1011 | JOHNSON CONTROLS FIRE PRTTN LP | $2,095 |
| Feb 24, 2021 | 2021 COUNTY WIDE CRUSHING PROJECT ERP - 801 | DEATLEY CRUSHING COMPANY | $1,428,578 |
| Nov 9, 2020 | Sheriff Impound Lot 67975 | Northwest Fence Company Inc | $63,661 |
| Oct 22, 2020 | SHERIFF SUBSTATION PARKING LOT 90-2022 | GRANITE CONSTRUCTION COMPANY | $23,400 |
| Oct 15, 2020 | McKinney Road HMA Project 83-0202 | CENTRAL WASHINGTON ASPHALT INC | $42,685 |
| Sep 17, 2020 | Elections Building Intrusion & Cameras 44913-1-0 | CAMTEK INC | $12,531 |
| Aug 27, 2020 | Adams County Courthouse 42862 | APOLLO SHEET METAL INC | $114,454 |
| Aug 11, 2020 | Atkinson Road Project CRP-190 | INLAND ASPHALT CO | $515,515 |
| Jul 28, 2020 | McKinney Road HMA 83-0202 | CENTRAL WASHINGTON ASPHALT INC | $42,685 |
| May 29, 2020 | Courthouse Cameras/Duress 44819-1-0 | CAMTEK INC | $19,819 |
| May 23, 2020 | Bruce Transfer Station Recycling Building 1922 | DUG EXCAVATION LLC | $429,991 |
| May 6, 2020 | Generator Service / UPS Testing 03512/05012020 | Legacy Telecommunications, LLC | $2,408 |
| Apr 23, 2020 | Deal Rd Widening/Surfacing & Deal #1 Project Ph #2 Grp #1 and Deal Rd County Overlay Grp #2 CRP 189 | CENTRAL WASHINGTON ASPHALT INC | $1,625,453 |
| Apr 9, 2020 | Adams County building B 90-0445 | GREAT FLOORS | $8,187 |
| Feb 28, 2020 | Cardboard Shed 07-1060 | DUG EXCAVATION LLC | $3,123 |
| Feb 4, 2020 | Adams County Public Services Building 25-WA-200101 | GARLAND/DBS INC | $15,510 |
| Jan 21, 2020 | DEAL ROAD WIDENING CRP-189 | GRANITE CONSTRUCTION COMPANY | $851,362 |
| Aug 27, 2019 | First Aid Sidewalk 90-1901 | DUG EXCAVATION LLC | $5,382 |
| Aug 27, 2019 | MCKINNEY/THACKER RD SAFETY PROJECT CRP 187 | CENTRAL WASHINGTON ASPHALT INC | $1,008,028 |
| Aug 6, 2019 | Generator Annuals 03512 / PO E911-19-02 | Legacy Telecommunications, LLC | $1,598 |
| Jul 18, 2019 | HAMPTON-YEISLEY PAVING PROJECT Yeisley #830108 / Hampton #830109 | CENTRAL WASHINGTON ASPHALT INC | $397,778 |
| Jul 9, 2019 | 42822/Temporary Chiller Replacement 07-1010 | APOLLO SHEET METAL INC | $84,101 |
| Jul 8, 2019 | 2019 County Wide Crushing Project ERP-800 | WESTERN CONST OF LEWISTON INC | $576,751 |
| Jun 17, 2019 | Adams Co UPS Testing 03512/GR10100 | Legacy Telecommunications, LLC | $608 |
| Apr 16, 2019 | 23534/SHERIFFS OFFICE SUB STATION 07-1015 | APOLLO SHEET METAL INC | $42,965 |
| Mar 6, 2019 | Health Dept Pantry 03512/022519 | Legacy Telecommunications, LLC | $306 |
| Mar 5, 2019 | Ritzville Transfer Station Camera System 39957-1-0 | CAMTEK INC | $18,810 |
| Mar 5, 2019 | Othello Transfer Station Camera Additions 39956-1-0 | CAMTEK INC | $10,900 |
| Nov 1, 2018 | MCC7500 Digital Dispatch Consoles Upgrade with Astro K2 Cor | Motorola Solutions, Inc | $952,732 |
| Nov 1, 2018 | McManamon Bridge #400-3(CRP-169), MP11.30-11.95 | HALME CONSTRUCTION INC | $1,742,171 |
| Sep 25, 2018 | Adams Co Sheriff UPS Testing 05302018 | Legacy Telecommunications, LLC | — |
| Sep 12, 2018 | Lind-Hatton / Damon Rd Overlay CRP-188 | GRANITE CONSTRUCTION COMPANY | $1,300,000 |
| Aug 16, 2018 | Courthouse Access Doors 26980-14-0 | CAMTEK INC | $36,687 |
| Aug 8, 2018 | Admans Co Jail PM 3512/10100 | Legacy Telecommunications, LLC | $1,100 |
| Aug 7, 2018 | Adams Co Jail 3512/10100 | LEGACY TELECOMMUNICATIONS INC | $1,100 |
| Jul 10, 2018 | Adams County Sheriff 30424 | GARLAND/DBS INC | $14,876 |
| Jun 27, 2018 | City Lot Camera in Othello 26980-12-0 | CAMTEK INC | $3,067 |
| Jun 22, 2018 | Adams Co Sheriff UPS Testing 05302018 | LEGACY TELECOMMUNICATIONS INC | — |
| Jun 4, 2018 | Adams Co. Tipping Floor Bldg Repairs | DUG EXCAVATION LLC | $95,336 |
| May 10, 2018 | Cunningham Road Widening Project CRP-179 | WHEELER EXCAVATION LLC | $999,945 |
| May 8, 2018 | Deal Rd Bridge Approaches & Providence Rd. RR Approaches 82-0010 & 83-0201 | CENTRAL WASHINGTON ASPHALT INC | $41,340 |
| Apr 20, 2018 | Ritzville Jail Shower PO 07-1011 | GREAT FLOORS | $695 |
| Apr 11, 2018 | Bruce Truck Shop 07-1060 | DUG EXCAVATION LLC | $5,724 |
| Apr 5, 2018 | Adams County Jail Video System 26980-6-0 | CAMTEK INC | $64,967 |
| Sep 27, 2017 | Othello Sheriff Substation | GREAT FLOORS | $22,033 |
| Sep 25, 2017 | (title withheld) 07-1060 | STRAIGHT A CONTRACTING | $6,353 |
| Sep 5, 2017 | TAYLOR ROAD URBAN OVERLAY CRP 181 182 183 | GRANITE CONSTRUCTION COMPANY | $1,411,411 |
| Aug 2, 2017 | Adams County 911 Jail None | LEGACY TELECOMMUNICATIONS INC | — |
| Aug 2, 2017 | Integrated Health Care 07-1012 | GREAT FLOORS | $36,899 |
| Jun 22, 2017 | LIND-WARDEN ROAD 82-0001 / 82-0002 | CENTRAL WASHINGTON ASPHALT INC | $67,050 |
| Jun 22, 2017 | MULTIPLE ROADS WITHIN OTHELLO AREA 93-0103, 0104, 0105, 0200 | CENTRAL WASHINGTON ASPHALT INC | $112,825 |
| May 25, 2017 | Adams Co Schrag Bridge #186-1 186-1 | DUG EXCAVATION LLC | $5,049 |
| May 23, 2017 | Adams County Jail None | LEGACY TELECOMMUNICATIONS INC | — |
| Apr 12, 2017 | Emergency Road Repairs on the Lind-Warden Road 82-0001 and 82-0002 | WHEELER EXCAVATION LLC | $100,000 |
| Mar 21, 2017 | Commercial Bldg Improvement 83-0008 | STRAIGHT A CONTRACTING | $11,933 |
| Jan 12, 2017 | Adams County Courthouse 81-0012 | GREAT FLOORS | $33,112 |
| Oct 6, 2016 | Lee Road Safety Project CRP-177 | WHEELER EXCAVATION LLC | $197,338 |
| Sep 19, 2016 | INTEGRATED HEALTHCARE SERVICES-STANDBY GENERATOR | FARMERS ELECTRIC II LLC | $92,514 |
| Jul 20, 2016 | Johnson Road Project CRP-176 | DEGERSTROM N A INC | $1,997,986 |
| May 31, 2016 | Adams County 911 | LEGACY TELECOMMUNICATIONS INC | $302 |
| Feb 26, 2016 | Ritzville 108 W main | COBRA BEC INC | $4,190 |
| Feb 15, 2016 | Bruce Transfer Roof Repair | HALME BUILDERS INC | $6,000 |
| Feb 3, 2016 | Adams Co SO - Maintenance 10970 | DAY WIRELESS SYSTEMS | — |
| Jan 7, 2016 | Adams County Health Dept 160106 | GREAT FLOORS | $16,153 |
| Jan 7, 2016 | Adams County State Building 30365 | GREAT FLOORS | $5,585 |
| Jan 4, 2016 | Sheriff Hill Loose Coax 4364 | DAY WIRELESS SYSTEMS | $1,782 |
| Nov 13, 2015 | 2015/2016 County Wide Crushing Project ERP-799 | SEUBERT EXCAVATORS INC | $584,116 |
| Aug 10, 2015 | Adams County Courthouse File Room Remodel 1504 | TURNER RESTORATION, LLC | $38,950 |
| Apr 14, 2015 | Tower/Site/Equipment Installation | DAY WIRELESS SYSTEMS | $412,276 |
| Apr 14, 2015 | Sub Station Tower/Site/Equipment Installation | DAY WIRELESS SYSTEMS | $412,276 |
| Apr 14, 2015 | Radar Hill Tower/Site/Equipment Installation | DAY WIRELESS SYSTEMS | $412,276 |
| Feb 23, 2015 | Adams County Court House Project 1323.1 | PRO MECHANICAL SERVICES INC | $157,186 |
| Feb 13, 2015 | Adams County Courthouse Rehabilition | BANLIN CONSTRUCTION LLC | $74,333 |
| Sep 4, 2014 | ADAMS COUNTY OVERLAYS CRP 173;174;175;CAPP13003 | CENTRAL WASHINGTON ASPHALT INC | $1,114,638 |
| Aug 6, 2014 | Danekas Road Project #2 - Phase 2 CRP 161 | CENTRAL WASHINGTON ASPHALT INC | $1,035,200 |
| Jul 7, 2014 | GROUNDS STORAGE SHED 1406 | TOWN & COUNTRY BUILDERS INC | $62,488 |
| Jun 23, 2014 | RV-Line RV restrooms Underground services N/A | FARMERS ELECTRIC II LLC | $54,793 |
| Jun 3, 2014 | 2014 Dust Control Application 870161 | ENVIROTECH SERVICES INC | $22,056 |
| May 20, 2014 | Danekas Road Project # 2 CRP 161 | AGR CONTRACTING INC | $448,537 |
| Apr 22, 2014 | (title withheld) None | LEGACY TELECOMMUNICATIONS INC | $40,000 |
| Mar 25, 2014 | Bruce Transfer Station Trailer Building | HALME BUILDERS INC | $25,848 |
| Mar 21, 2014 | UPGRADE EXISTING HONEYWELL PASS POINT ACCESS CONTROL SYSTEM 2014-35 | CAMTEK INC | $24,938 |
| Feb 4, 2014 | 2014 COUNTY WIDE CRUSHING PROJECT - SCHRAG SITE #67, RITZVILLE SITE #50 ERP-798 | DEATLEY CRUSHING COMPANY | $532,981 |
| Dec 20, 2013 | FAIR GROUNDS ML-131-R-SHORING | TURNER RESTORATION, LLC | $6,540 |
| Sep 30, 2013 | Adams County Road Project CRP-170 TA-5712/LA-8130 | FRANK GURNEY INC | $858,597 |
| Sep 10, 2013 | HILLS ROAD RESURFACING PROJECT CRP 171 | CENTRAL WASHINGTON ASPHALT INC | $656,033 |
| Jul 12, 2013 | Lind-Hatton Road Project #4, Fence Work CRP #159 017-01 | Northwest Fence Company Inc | $59,267 |
| Jun 13, 2013 | ADAMS COUNTY FAIRGROUNDS RV UPGRADE | FARMERS ELECTRIC II LLC | $32,971 |
| May 31, 2013 | Hooper Store Bridge #223-1 CPR-163 | A & R CONSTRUCTION INC | $241,544 |
| May 23, 2013 | LEE ROAD OVERLAY #2 PROJECT CRP 168 | CENTRAL WASHINGTON ASPHALT INC | $431,647 |
| May 17, 2013 | Road Stabilization 2013 4961 | ENVIROTECH SERVICES INC | $60,000 |
| Apr 5, 2013 | Lind-Hatton Road Project #4 CRP-159 | APOLLO INC | $1,634,552 |
| Jan 9, 2013 | 2012/2013 COUNTY WIDE CRUSHING PROJECT ERP-797 | DEATLEY CRUSHING COMPANY | $515,626 |
| Dec 28, 2012 | Adams County Equipment Storage Buildings 1211.2 | WESTERN RANCH BUILDINGS LLC | $82,714 |
| Nov 12, 2012 | 2012 Adams Co Radio Upgrade Phase 2 NA | DAY WIRELESS SYSTEMS | $92,500 |
| Nov 12, 2012 | 2012 Adams Co Radio Upgrade Phase 2 NA | DAY WIRELESS SYSTEMS | $92,500 |
| Oct 2, 2012 | Adams County Courthouse & Sheriff's Office Re-roof | M G WAGNER CO INC | $83,147 |
| Sep 28, 2012 | SAFETY PROGRAM INTERSECTION PROJECT CRP 166 | CENTRAL WASHINGTON ASPHALT INC | $113,940 |
| Jul 13, 2012 | Safety Program Run-Off-Road Guardrail Project CRP-165 | FRANK GURNEY INC | $77,921 |
| May 3, 2012 | 2012 Adams Co Radio Upgrade Phase 1 12-019 | DAY WIRELESS SYSTEMS | $68,000 |
| May 3, 2012 | 2012 Adams Co Radio Upgrade Phase 1 12-019 | DAY WIRELESS SYSTEMS | $15,000 |
| Sep 1, 2011 | Adams County Juvenile Court remodel | FARMERS ELECTRIC II LLC | $5,356 |
| Jul 14, 2011 | BOOKER ROAD PROJECT #1 CRP 162 | CENTRAL WASHINGTON ASPHALT INC | $1,417,184 |
| Jun 2, 2009 | Hills/Urquhart Rd. & Cow Creek Bridge CRP-152 & CRP-153 | AAA Readymix, Inc. II | — |
Most recent first. Each amount is the figure declared on the prime contractor's intent; amounts are not added up. Project addresses are not published.
Contractors that filed intents on its projects
Alphabetical order; the 25 contractors with the most filings on this agency's projects, prime and subcontractors together.