# COWLITZ COUNTY PUBLIC WORKS — public works contracts and contractors (Washington prevailing wage intents)

> 767 public works projects of COWLITZ COUNTY PUBLIC WORKS: the latest contracts, the prime contractors and the amounts declared on prevailing wage intents.

## COWLITZ COUNTY PUBLIC WORKS — public works contracts

767 public works projects and 1,400 intents to pay prevailing wages name COWLITZ COUNTY PUBLIC WORKS as the awarding agency, in the L&I file of Oct 1, 2026. L&I classes it as: [County](/agency-type/county.md).

Bidding, hiring a subcontractor or checking a competitor? A [dated public works report ($19)](/report.md) on one contractor — or [an agency's awards, every month](/pro.md).

### Intents filed, by year

| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|---|
| 55 | 55 | 38 | 76 | 73 | 74 | 103 | 89 | 95 | 108 |

### Latest contracts (200)

| Intent filed | Contract | Prime contractor | Amount declared |
|---|---|---|---|
| Sep 24, 2026 | Public Works window cleaning, gutters, siding N/A: No contract required | [PRATT ROOF & GUTTER CLEANING](/search.md) | $2,224 |
| Sep 8, 2026 | Pwer Pole Replacement- Headquarters Landfill 2026-0040-01 | [RIVERLINE POWER LLC](/search.md) | $19,244 |
| Sep 3, 2026 | Fuel Dispenser Replacement - Castle Rock Shop 2026-0031-01 | [ANDERSON ENVIRONMNTL CNTRG LLC](/search.md) | $28,779 |
| Sep 3, 2026 | Fuel Dispenser Replacement - Kalama Shop 2026-0032-01 | [ANDERSON ENVIRONMNTL CNTRG LLC](/search.md) | $28,657 |
| Aug 31, 2026 | Lexington ADA Sidewalk Improvments 2026-0034-01 | [N W CONST GENERAL CONTRNG INC](/search.md) | $31,349 |
| Aug 20, 2026 | COWLITZ TWLF FM CALIB 26 26-0608 | [Columbia River Elect Maint INC](/search.md) | — |
| Aug 19, 2026 | (title withheld) 2025-0050-01 | [ROTO ROOTER SEWER & DRAIN](/search.md) | $40,000 |
| Aug 19, 2026 | Powell Road Fish Removal 2054.46 | [ECOLOGICAL LAND SERVICES INC](/search.md) | $5,400 |
| Aug 19, 2026 | Ryderwood Municipal Water Intake Fish Removal 2054.45 | [ECOLOGICAL LAND SERVICES INC](/search.md) | $13,100 |
| Aug 19, 2026 | Museum wall 456 | [ED SCHUMANN CSTM MNRY/TILE](/search.md) | $5,000 |
| Aug 17, 2026 | Headquarters LF Leachate Pond Repair 1781-001 | [NORTHWEST LNG/GEOTXTL PRD INC](/search.md) | — |
| Aug 17, 2026 | Headquarters LF Cell 1 Liner Repair 1780-001 | [NORTHWEST LNG/GEOTXTL PRD INC](/search.md) | — |
| Aug 14, 2026 | 2026 COUNTYWIDE PAVEMENT STRIPING PROJECT 2066-26 | [CONSTRUCTION AHEAD INC](/search.md) | $938,166 |
| Aug 6, 2026 | CCPW-Studebaker Reservoir Booster TS 4526122PW | [ADVANCED ELECTRICAL TECHNLGIES](/search.md) | $1,035 |
| Aug 4, 2026 | Burma Road Toutle Park Road Bypass Project 1859 | [TAPANI INC](/search.md) | $1,329,018 |
| Jul 29, 2026 | Cowlitz Tower Road Bridge 1801 | [QUIGG BROS INC](/search.md) | $2,683,985 |
| Jul 8, 2026 | Old 99 S Pin Creek Culvert Fish Removal 2054.44 | [ECOLOGICAL LAND SERVICES INC](/search.md) | $4,308 |
| Jun 25, 2026 | Commercial Washer Install 107422 | [WASHINGTON AUTOMATED LLC](/search.md) | $37,941 |
| Jun 8, 2026 | Leachate Flush & Valve Repair 2026-0027-01 | [ADVANCED EXCAVATING SPCLTS LLC](/search.md) | $31,464 |
| May 21, 2026 | LEACHATE HAULING/REMOVAL - HQLF 2026-0014-01 | [JAMMIE'S ENVIROMENTAL INC](/search.md) | — |
| May 5, 2026 | 2026 Countywide Pavement Overlay Project 2026 | [LAKESIDE INDUSTRIES INC](/search.md) | $2,732,633 |
| May 5, 2026 | 2026 Camelot Large Onsite Septic System (LOSS) 2947 | [N W CONST GENERAL CONTRNG INC](/search.md) | $799,520 |
| Apr 30, 2026 | 26-0265 Cowlitz Tennant TS Leechate P1 Fault 26-0265 | [HAMER ELECTRIC INC](/search.md) | — |
| Apr 7, 2026 | Aggregate for Bituminous Surface Treatment - 2026 2026 | [STERLING BREEN CRUSHING INC](/search.md) | $421,216 |
| Mar 10, 2026 | 2026 Headquarters Landfill Leachate Hauling 2026-01 | [JANKE TRUCKING INC](/search.md) | — |
| Mar 10, 2026 | Leachate Line Emergency Repair 2026-001 | [ADVANCED EXCAVATING SPCLTS LLC](/search.md) | — |
| Jan 28, 2026 | LEACHATE HAULING/REMOVAL - HQLF 2025-0073-01 | [AUSTIN WIRKKALA TRUCKING LLC](/search.md) | — |
| Jan 20, 2026 | COWLITZ COUNTY PUBLIC WORKS 01082026 | [TWIN CITY GLASS COMPANY INC](/search.md) | $792 |
| Jan 15, 2026 | CCPW - Headquarters Landfill Annual Maint 4526008A 2026 Annual | [ADVANCED ELECTRICAL TECHNLGIES](/search.md) | — |
| Jan 13, 2026 | Emergency Leachate Hauling/Removal 2025-0074-01 | [JANKE TRUCKING INC](/search.md) | — |
| Jan 8, 2026 | Allender Road Bridge Replacement Project 1810 | [WESTERN UNITED CIVIL GRP LLC](/search.md) | $1,647,545 |
| Dec 6, 2025 | Central Shop-Intrusion Monitoring Upgrades 2025-0054-01 | [POINT MONITOR CORPORATION](/search.md) | $4,292 |
| Dec 6, 2025 | System Security Motor Pool Intrusion Upgrades 2025-0055-01 | [POINT MONITOR CORPORATION](/search.md) | $4,119 |
| Dec 4, 2025 | CCPW-Toutle WWTP- Service Call 4425326PW | [TAURUS POWER AND CONTROLS](/search.md) | — |
| Dec 2, 2025 | Drop Tube Replacement | [MASCOTT EQUIPMENT CO INC](/search.md) | $765 |
| Oct 23, 2025 | HQ Landfill 2025 GCCS Expansion 8467 | [GLACIER ENVIRONMENTAL SRVC INC](/search.md) | $1,490,176 |
| Oct 2, 2025 | Sweet Birch Drive Emergency Sewer Repair 902175 | [ADVANCED EXCAVATING SPCLTS LLC](/search.md) | — |
| Sep 30, 2025 | CCPW-King Rd Pump station-service call 4425281PW | [TAURUS POWER AND CONTROLS](/search.md) | — |
| Sep 15, 2025 | 25-0586 Cowlitz Tennant Rehab Electrical for Leechate Pumps 25-0586 | [HAMER ELECTRIC INC](/search.md) | — |
| Sep 9, 2025 | Administration Building Parking Lot Replacement 2025-0045-01 | [LAKESIDE INDUSTRIES INC](/search.md) | $205,958 |
| Sep 8, 2025 | Cowlitz County Headquarters LF Cell 9 Liner Repairs T25859 | [NORTHWEST LNG/GEOTXTL PRD INC](/search.md) | — |
| Aug 27, 2025 | CCPW-Ryderwood WTP 4425253PW | [TAURUS POWER AND CONTROLS](/search.md) | — |
| Aug 27, 2025 | CCPW-Woodbrook WWTP- Service Call 4425254PW | [TAURUS POWER AND CONTROLS](/search.md) | — |
| Aug 20, 2025 | 25-0542 Cowlitz Tennant Landfill Conduit Repair 25-0542 | [HAMER ELECTRIC INC](/search.md) | — |
| Aug 20, 2025 | 2025 COUNTYWIDE DELINEATORS PROJECT 1470 | [CONSTRUCTION AHEAD INC](/search.md) | $159,886 |
| Aug 1, 2025 | 2025 Countywide Guardrail Project 1430 | [DIRT & AGGREGATE INTERCHNG INC](/search.md) | $298,888 |
| Jul 29, 2025 | 2025 Countywide Pavement Striping Project 2066-25 | [All Stripes LLC](/search.md) | $520,000 |
| Jul 10, 2025 | (title withheld) AS-12218 | [ROTO ROOTER SEWER & DRAIN](/search.md) | $20,000 |
| Jul 7, 2025 | Sewer Lateral Repair - Mary Hill Dr. 2025-0046-01 | [ADVANCED EXCAVATING SPCLTS LLC](/search.md) | $15,000 |
| Jun 20, 2025 | 2025 Countywide Pavement Overlay 2025 | [LAKESIDE INDUSTRIES INC](/search.md) | $2,831,784 |
| Jun 16, 2025 | CCPW-North Kelso Flood Control-King Creek Mission RTU Install 4425178PW | [TAURUS POWER AND CONTROLS](/search.md) | — |
| Jun 3, 2025 | Garlock Road Delameter Creek Fish Passage 1779 | [WESTERN UNITED CIVIL GRP LLC](/search.md) | $2,349,120 |
| May 29, 2025 | ITALIAN CREEK RD CULVERT REPLACEMENT 1323; C.R.P NO 790 | [DEWITT CONSTRUCTION INC](/search.md) | $434,355 |
| May 7, 2025 | CCPW-North Kelso Flood Control-King Creek ATS replacement 4425145PW | [TAURUS POWER AND CONTROLS](/search.md) | $15,500 |
| May 7, 2025 | Cla-Val Rebuild 2025-0023-01 | [CIMCO-GC SYSTEMS LLC](/search.md) | $14,709 |
| May 5, 2025 | 25-0211 Cowlitz Tennant Landfill 2025 Flow Calibration 25-0211 | [HAMER ELECTRIC INC](/search.md) | — |
| May 2, 2025 | Aggregate for Bituminous Surface Treatment - 2025 2025 | [STERLING BREEN CRUSHING INC](/search.md) | $431,524 |
| May 1, 2025 | CCPW-Ryderwood WTP 4425139PW | [TAURUS POWER AND CONTROLS](/search.md) | — |
| May 1, 2025 | CCPW-Ryderwood WTP-Intrusion switch install 4425140PW | [TAURUS POWER AND CONTROLS](/search.md) | — |
| Mar 25, 2025 | 25-0202 CCPW Fallert Bridge Wells- T/S Circuit Breaker Trip 25-0202 | [HAMER ELECTRIC INC](/search.md) | — |
| Mar 21, 2025 | Toutle WWTP Improvements Project 9161 | [TAPANI INC](/search.md) | $1,492,329 |
| Mar 19, 2025 | INSTALL NEW WASHER & DRYER PO100001331 | [WASHINGTON AUTOMATED LLC](/search.md) | $21,263 |
| Mar 12, 2025 | 24-0793 Cowlitz Co Kelso 3rd Ave New Panel 24-0793 | [HAMER ELECTRIC INC](/search.md) | — |
| Mar 5, 2025 | CCPW - Headquarters Landfill Annual Maintance 4425010PW | [TAURUS POWER AND CONTROLS](/search.md) | — |
| Feb 25, 2025 | 25-0067 Cowlitz County Event Center 25-0067 | [HAMER ELECTRIC INC](/search.md) | $120,166 |
| Feb 19, 2025 | CCPW-Tower Rd Pump station 4425067 | [TAURUS POWER AND CONTROLS](/search.md) | — |
| Feb 3, 2025 | 25-0049 Cowlitz Tennant Landfill Add Flow to Raco AD 25-0049 | [HAMER ELECTRIC INC](/search.md) | — |
| Jan 25, 2025 | 2024 Unit Price Guardrail Installation and Repair Project 360-577-3030 | [COLUMBIA RIVER CONTRACTORS INC](/search.md) | $460,311 |
| Jan 10, 2025 | International Way Sewer Repair 9162 | [ADVANCED EXCAVATING SPCLTS LLC](/search.md) | — |
| Dec 31, 2024 | CCPW - Troubleshoot King Road Lift Station pump #2 4524324PW | [ADVANCED ELECTRICAL TECHNLGIES](/search.md) | — |
| Dec 24, 2024 | 24-0645 CCPW Diking District 15 Shed Power 24-0645 | [HAMER ELECTRIC INC](/search.md) | $9,998 |
| Dec 16, 2024 | 24-0780 Cowlitz Co Kelso Pump Station Verify Function 24-0780 | [HAMER ELECTRIC INC](/search.md) | — |
| Nov 15, 2024 | Silver Lake Flood Control Bracket Replacement SLFCD AES 24085 | [ADVANCED EXCAVATING SPCLTS LLC](/search.md) | — |
| Sep 25, 2024 | Riverside Park Court Overlay 2024-0025-01 | [LAKESIDE INDUSTRIES INC](/search.md) | $72,322 |
| Sep 24, 2024 | Cowlitz CO PU WS-03636 | [UNITEC CORPORATION](/search.md) | — |
| Sep 6, 2024 | Annex Roof Replacement 2024-0024-01 | [WEATHERGUARD INC](/search.md) | $191,235 |
| Sep 6, 2024 | Hall of Justice North Parking Lot 2024-0020-01 | [LAKESIDE INDUSTRIES INC](/search.md) | $110,262 |
| Aug 7, 2024 | (title withheld) Small Project Agreement | [RIVER CITY ENVIRONMENTAL INC](/search.md) | $33,080 |
| Aug 5, 2024 | 24-0504 Cowlitz Tennant Landfill TS Gas Flow 24-0504 | [HAMER ELECTRIC INC](/search.md) | — |
| Jul 22, 2024 | Ryderwood Intake Maintenance 2054.38 | [Ecological Land Services, Inc.](/search.md) | — |
| Jul 22, 2024 | (title withheld) AS-12218 | [ROTO ROOTER SEWER & DRAIN](/search.md) | $18,000 |
| Jul 10, 2024 | Power washing H.H.R.S. old Maintenance building court yard FAC 16-2024 | [DUNN MAINTENANCE](/search.md) | $5,136 |
| Jul 2, 2024 | 24-0441 Cowlitz Co Autoshop TS Oil Tank Pump OL 24-0441 | [HAMER ELECTRIC INC](/search.md) | — |
| Jun 26, 2024 | CCPW - New pressure transducer at reservoir 4524174PW | [ADVANCED ELECTRICAL TECHNLGIES](/search.md) | — |
| Jun 24, 2024 | 2024 Countywide Pavement Overlay Project 2024 | [LAKESIDE INDUSTRIES INC](/search.md) | $2,121,010 |
| Jun 17, 2024 | Cowlitz- Low Profile out repair WS-03473 | [UNITEC CORPORATION](/search.md) | $2,333 |
| Jun 11, 2024 | Cowlitz County Shooting Range Est 8283 | [DALE MCGHEE&SONS WELL DRL INC](/search.md) | $3,646 |
| Jun 3, 2024 | 24-0382 Cowltiz Co Autoshop TS Oil Tank 24-0382 | [HAMER ELECTRIC INC](/search.md) | — |
| Apr 30, 2024 | T/S PLC at International Way Pump Station 4524121pw | [ADVANCED ELECTRICAL TECHNLGIES](/search.md) | — |
| Apr 24, 2024 | Bond and Powell Road Fish Removal 2054.37 | [ECOLOGICAL LAND SERVICES INC](/search.md) | — |
| Apr 18, 2024 | Service Hallway Project 23-PWP-EC04 | [FINNERY CONSTRUCTION INC](/search.md) | $54,050 |
| Apr 11, 2024 | Potable Water Tank C&I Cowlitz County PW | [INLAND POTABLE SERVICES INC](/search.md) | $11,382 |
| Apr 9, 2024 | Tree Removal Court House N/A | [NEW DAY ARBORIST](/search.md) | $2,254 |
| Apr 9, 2024 | Tree Removal, Washington St. N/A | [NEW DAY ARBORIST](/search.md) | $1,070 |
| Mar 27, 2024 | Delameter Creek Fish Removal 2054.36 | [Ecological Land Services, Inc.](/search.md) | — |
| Feb 29, 2024 | 24-0111 Cowlitz Tennant Landfill TS Raco AD 24-0111 | [HAMER ELECTRIC INC](/search.md) | — |
| Feb 23, 2024 | Landfill Link COWLZ-1000001221 | [DAY WIRELESS SYSTEMS](/search.md) | $3,252 |
| Feb 8, 2024 | 24-0111 Cowlitz Tennant Landfill TS Raco AD 24-0111 | [HAMER ELECTRIC INC](/search.md) | — |
| Jan 31, 2024 | Lexington Flood Control Dist. Ventura Pump Station 4524039 | [ADVANCED ELECTRICAL TECHNLGIES](/search.md) | — |
| Jan 29, 2024 | Cowlitz County Public Works Motor Poole 2024-0003-01 | [SMART RESTORE LLC](/search.md) | $81,631 |
| Jan 24, 2024 | CCPW Headquarters Landfill Annual Maintance 4524033 | [ADVANCED ELECTRICAL TECHNLGIES](/search.md) | — |
| Jan 15, 2024 | Jet Main Leachate Line NA | [JAMMIE'S ENVIROMENTAL INC](/search.md) | — |
| Jan 10, 2024 | McCorkle Creek Pump Station Gravity Gate Repair 2024-01-GGR | [ADVANCED EXCAVATING SPCLTS LLC](/search.md) | $28,000 |
| Jan 4, 2024 | COW Blast road oil tank 7223489 | [COWLITZ CLEAN SWEEP](/search.md) | $16,623 |
| Dec 26, 2023 | Tennant Way Landfill On-Call Electrical 23-0503 | [HAMER ELECTRIC INC](/search.md) | — |
| Dec 21, 2023 | Install/Upgrade Curve Warning Signs 1107 | [All Stripes LLC](/search.md) | $486,700 |
| Dec 14, 2023 | Cowlitz County Landfill N/A | [OLSON BROTHERS PRO-VAC LLC](/search.md) | $7,661 |
| Dec 6, 2023 | (title withheld) 23-0799 | [HAMER ELECTRIC INC](/search.md) | — |
| Nov 22, 2023 | Shop door knob Landfill Headquarters | [KEYS PLUS INC](/search.md) | $338 |
| Nov 6, 2023 | Sparks Drive Bridge Sparks Drive Bridge | [CHAMP'S TREE SERVICE](/search.md) | $9,163 |
| Oct 11, 2023 | SC Pump Station 4523295 | [ADVANCED ELECTRICAL TECHNLGIES](/search.md) | $1,722 |
| Oct 9, 2023 | COWLITZ LANDFILL TS LEECHATE STOP FLOAT 23-0575 | [HAMER ELECTRIC INC](/search.md) | — |
| Oct 4, 2023 | Cathlamet Road Slide Repair Project TA-7738 | [MIDWAY UNDERGROUND LLC](/search.md) | $438,865 |
| Oct 4, 2023 | CDID 3 TAM1 REPLACE 2000A 22-0050 | [HAMER ELECTRIC INC](/search.md) | $64,898 |
| Oct 3, 2023 | Oak tree removal N/A | [NEW DAY ARBORIST](/search.md) | $2,090 |
| Oct 3, 2023 | Pruning on 1st Ave #2023-0041-01 | [NEW DAY ARBORIST](/search.md) | $28,348 |
| Oct 2, 2023 | Old 99 South Fish Removal 2054.33 | [Ecological Land Services, Inc.](/search.md) | $3,000 |
| Oct 2, 2023 | Lomor Creek Culvert 2054.32 | [Ecological Land Services, Inc.](/search.md) | $4,100 |
| Sep 28, 2023 | Abernathy Creek Bridge 2 Painting Project 770 | [MERICKA GROUP LLC](/search.md) | $147,944 |
| Sep 22, 2023 | CCPW-Tower Rd Phase Monitor 4523084 | [ADVANCED ELECTRICAL TECHNLGIES](/search.md) | $1,138 |
| Sep 20, 2023 | Replacement-gate operator FAC 15-2023 | [HARGROVE FENCE CO INC](/search.md) | $9,024 |
| Sep 1, 2023 | Cowlitz Co WS-02846 | [UNITEC CORPORATION](/search.md) | — |
| Aug 29, 2023 | 2hr load bank test - Various location Equipment #'s - #001303, #00713, #1304, #00717, #1302, #00718, #01307 | [PACIFIC POWER GROUP LLC](/search.md) | $10,535 |
| Aug 28, 2023 | 2023 Joint Agency Pavement Striping 2066-33 | [SPECIALIZED PAVEMENT MRKG LLC](/search.md) | $889,732 |
| Aug 23, 2023 | Cowlitz County Landfill Pump Replacement 7386 | [DALE MCGHEE&SONS WELL DRL INC](/search.md) | $8,355 |
| Aug 22, 2023 | Silver Lake Reinforcement 2023-02-SLD | [ADVANCED EXCAVATING SPCLTS LLC](/search.md) | $16,170 |
| Aug 14, 2023 | LEACHATE POND CLEANING-HEADQUARTERS LANDFILL 2023-0042-01 | [JAMMIE'S ENVIROMENTAL INC](/search.md) | $5,184 |
| Aug 9, 2023 | Camelot Reservoir Roof Replacement Project Project No. 2955 | [SLATECO LLC](/search.md) | $308,718 |
| Jul 27, 2023 | Cowlitz County On-Call Electrical Services 2023-0026-01 / 4523248 | [ADVANCED ELECTRICAL TECHNLGIES](/search.md) | $150,000 |
| Jul 25, 2023 | Diesel Pump Down Doug 072023 | [MASCOTT EQUIPMENT CO INC](/search.md) | $1,375 |
| Jul 20, 2023 | 2023 CLA-VAL Maintenance 2023 CLA-VAL Maintenance | [CIMCO-GC SYSTEMS LLC](/search.md) | $8,516 |
| Jul 17, 2023 | Pump 2 Replacement 4523203 | [ADVANCED ELECTRICAL TECHNLGIES](/search.md) | — |
| Jun 13, 2023 | 2023 Joint Agency Pavement Overlay 2023 | [LAKESIDE INDUSTRIES INC](/search.md) | $2,031,318 |
| Jun 12, 2023 | Cowlitz Landfill TS LFG Foot Valve 23-0309 | [HAMER ELECTRIC INC](/search.md) | — |
| May 30, 2023 | Cowlitz County Vaults R119422 | [ROTO ROOTER SEWER & DRAIN](/search.md) | $3,185 |
| May 18, 2023 | Cowlitz Co Public Works WS-02835 | [UNITEC CORPORATION](/search.md) | — |
| May 11, 2023 | CCPW-Gassman Rd & Westside HWY lighting Service call 4523100 | [ADVANCED ELECTRICAL TECHNLGIES](/search.md) | — |
| May 10, 2023 | HEADQUARTERS LANDFILL SHO HEAT STACK REMOVAL 2023-0021-01 | [WEATHERGUARD INC](/search.md) | $3,500 |
| May 9, 2023 | (title withheld) AS-12218 | [ROTO ROOTER SEWER & DRAIN](/search.md) | $18,000 |
| Apr 25, 2023 | Compliance Testing Doug 112022 | [MASCOTT EQUIPMENT CO INC](/search.md) | $743 |
| Apr 21, 2023 | Testing Doug 012023 | [MASCOTT EQUIPMENT CO INC](/search.md) | $743 |
| Mar 28, 2023 | Cowlitz WS-02709 | [UNITEC CORPORATION](/search.md) | — |
| Mar 26, 2023 | CCPW - T/S Toutle Reservoir pressure Transmitter 4523073 | [ADVANCED ELECTRICAL TECHNLGIES](/search.md) | — |
| Mar 23, 2023 | CCPW - Headquarters Landfill Annual Maintance 4523061 | [ADVANCED ELECTRICAL TECHNLGIES](/search.md) | — |
| Mar 7, 2023 | (title withheld) F4523 | [INDUSTRIAL ELECTRIC MACHINERY](/search.md) | $3,543 |
| Mar 6, 2023 | (title withheld) F4517 | [INDUSTRIAL ELECTRIC MACHINERY](/search.md) | $3,543 |
| Feb 28, 2023 | COWLITZ LANDFILL REPLACE 8' AUTOMATIC FOOT VALVE 22-0747 | [HAMER ELECTRIC INC](/search.md) | $18,498 |
| Feb 23, 2023 | Cowlitz Landfill TS Leechate Pumps 23-0122 | [HAMER ELECTRIC INC](/search.md) | — |
| Feb 23, 2023 | CCPW -Leachate Pump station generator block Heater Outside outlet 4523029 | [ADVANCED ELECTRICAL TECHNLGIES](/search.md) | — |
| Jan 27, 2023 | (title withheld) 2223096 | [SME SOLUTIONS LLC](/search.md) | $2,816 |
| Jan 24, 2023 | (title withheld) 4522379 | [ADVANCED ELECTRICAL TECHNLGIES](/search.md) | — |
| Jan 24, 2023 | (title withheld) 2223097 | [SME SOLUTIONS LLC](/search.md) | $2,816 |
| Jan 18, 2023 | Spruce Creek Tree Work 2023-0007-01 | [BRINEY'S TREE SERVICE](/search.md) | $1,725 |
| Jan 5, 2023 | Cowlitz Indan Tribal Housing WWTP-Service Call 4522380 | [ADVANCED ELECTRICAL TECHNLGIES](/search.md) | — |
| Jan 5, 2023 | CCPW - T/S Phase monitor relay 4522381 | [ADVANCED ELECTRICAL TECHNLGIES](/search.md) | — |
| Dec 22, 2022 | Cowlitz Landfill T/S Flare Temp controls 22-0857 | [HAMER ELECTRIC INC](/search.md) | — |
| Dec 21, 2022 | Hydroblast Road Oil Tank 7322184 | [COWLITZ CLEAN SWEEP](/search.md) | — |
| Dec 15, 2022 | CCPW-CR Fuel Station Repair 4522252 | [ADVANCED ELECTRICAL TECHNLGIES](/search.md) | — |
| Dec 1, 2022 | Lot Cleaning NA | [JAMMIE'S ENVIROMENTAL INC](/search.md) | — |
| Nov 22, 2022 | Landfill Sump/Vault Cleaning NA | [JAMMIE'S ENVIROMENTAL INC](/search.md) | — |
| Nov 21, 2022 | Primrose Tree Removal 2022-0028-01 | [CROSSCUT TREE WORKS LLC](/search.md) | $7,243 |
| Nov 15, 2022 | Ostrander Tree Work 2022-0055-01 | [BRINEY'S TREE SERVICE](/search.md) | $1,725 |
| Nov 15, 2022 | Westside Hwy Tree Work 2022-0054-01 | [BRINEY'S TREE SERVICE](/search.md) | $2,372 |
| Nov 9, 2022 | CCPW-Gassman Rd & Westside HWY lighting Service call 4522324 | [ADVANCED ELECTRICAL TECHNLGIES](/search.md) | — |
| Nov 3, 2022 | N Goble Creek tress | [BRINEY'S TREE SERVICE](/search.md) | $2,695 |
| Oct 26, 2022 | COWLITZ LANDFILL T/S HI FLARE TEMP 22-0710 | [HAMER ELECTRIC INC](/search.md) | — |
| Oct 26, 2022 | Cowlitz County Landfill J#22464 | [Entek Corporation](/search.md) | $1,550 |
| Oct 10, 2022 | Cowlitz Equipment Install | [PUREGREEN EQUIPMENT SRVCS LLC](/search.md) | $90,665 |
| Sep 27, 2022 | Lines/Leaks x 2 ATG | [MASCOTT EQUIPMENT CO INC](/search.md) | $2,457 |
| Sep 22, 2022 | Sparks Pump Station Repair Pump S/N: 97WP0029 | [TRIANGLE PUMP & EQUIPMENT INC](/search.md) | $25,100 |
| Sep 15, 2022 | CCPW - Troubleshoot King Road Lift Station pump #2 4522286 | [ADVANCED ELECTRICAL TECHNLGIES](/search.md) | — |
| Sep 9, 2022 | Cowlitz County Public Works | [OVERHEAD DOOR CO OF S W WA](/search.md) | $411 |
| Sep 8, 2022 | (title withheld) DYAWNE 7 20 2022 | [MASCOTT EQUIPMENT CO INC](/search.md) | $2,000 |
| Aug 25, 2022 | T/S PLC power loss 4522265 | [ADVANCED ELECTRICAL TECHNLGIES](/search.md) | — |
| Aug 11, 2022 | Replace Spill Buckets & Drop Tube Duane 6/10 | [MASCOTT EQUIPMENT CO INC](/search.md) | $7,278 |
| Aug 11, 2022 | (title withheld) Duane 6/10/2022 Kalama | [MASCOTT EQUIPMENT CO INC](/search.md) | $7,119 |
| Aug 7, 2022 | Binding door 82079 | [OVERHEAD DOOR CO/PRTL VAN INC](/search.md) | $359 |
| Aug 1, 2022 | Lexington Flood Control FI4793 | [INDUSTRIAL ELECTRIC MACHINERY](/search.md) | $3,795 |
| Aug 1, 2022 | (title withheld) F4114 | [INDUSTRIAL ELECTRIC MACHINERY](/search.md) | $3,805 |
| Jun 24, 2022 | Riverside Park Resurface COWLZ-1000000756 | [PACIFIC SPORTS TURF INC](/search.md) | $78,097 |
| Jun 16, 2022 | (title withheld) Duane Ahrens | [SME SOLUTIONS LLC](/search.md) | $850 |
| Jun 16, 2022 | (title withheld) Duane | [SME SOLUTIONS LLC](/search.md) | $800 |
| Jun 7, 2022 | 2022 Countywide Pavement Overlay 2022 | [LAKESIDE INDUSTRIES INC](/search.md) | $1,144,628 |
| May 23, 2022 | PROBE ISSUES DWAYNE SERVICE | [MASCOTT EQUIPMENT CO INC](/search.md) | $3,700 |
| May 19, 2022 | Riverside Park Soccer Field Fencing 2021-0031-01 | [EXPRESS IRON WORKS INC](/search.md) | $42,616 |
| May 11, 2022 | CCPW - T/S Loss of Power Alarm at Toutle WWTP 4522125 | [ADVANCED ELECTRICAL TECHNLGIES](/search.md) | — |
| May 11, 2022 | CCPW Headquaters Landfill - Leachate Pump station service call 4522147 | [ADVANCED ELECTRICAL TECHNLGIES](/search.md) | — |
| May 9, 2022 | Tennant Way Landfill Lift Station 9322125 | [COWLITZ CLEAN SWEEP](/search.md) | — |
| May 5, 2022 | Field Fence Delameter Rd 03022022 | [HARGROVE FENCE CO INC](/search.md) | $4,679 |
| Apr 29, 2022 | 2021 Unit Price Guardrail Installation & Repair Project 2216 | [COLUMBIA RIVER CONTRACTORS INC](/search.md) | $349,561 |
| Apr 26, 2022 | Powell Road Fish Removal 0000-07ELS | [Ecological Land Services, Inc.](/search.md) | $8,900 |
| Apr 14, 2022 | COWLITZ PUBLIC WORKS SHOPS 120120-123121 | [ABM ONSITE SERVICES-WEST](/search.md) | $5,200 |
| Apr 14, 2022 | Landfill 717172 | [RIVER CITY ENVIRONMENTAL INC](/search.md) | $94,533 |
| Apr 14, 2022 | COWLITZ PUBLIC WORKS-SHOPS 01/01/2022-05/31/2022 | [ABM ONSITE SERVICES-WEST](/search.md) | $2,000 |
| Apr 13, 2022 | 65 Alpha Dr Transformer Spill 9322107 | [COWLITZ CLEAN SWEEP](/search.md) | — |
| Apr 7, 2022 | CCPW Longview Shop TS Breaker Panel 22-0238 | [HAMER ELECTRIC INC](/search.md) | — |
| Mar 30, 2022 | 126 Rollingwood Lateral Repair 126 Rollingwood Lateral | [ADVANCED EXCAVATING SPCLTS LLC](/search.md) | — |
| Mar 23, 2022 | Toutle waste water treatment plant Sludge removal | [ROTO ROOTER SEWER & DRAIN](/search.md) | $18,000 |
| Mar 8, 2022 | Replace Operator, Judges gate 02152022 | [HARGROVE FENCE CO INC](/search.md) | $8,072 |
| Feb 11, 2022 | Vacuum Leachate & Pump 083 003 788 | [WEST COAST MARINE CLEANING](/search.md) | $44,205 |

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

| Contractor | Intents on this agency's projects |
|---|---|
| [ADVANCED EXCAVATING SPCLTS LLC](/search.md) | 25 |
| [ALL OUT SEWER & DRAIN SRVC INC](/search.md) | 10 |
| [BRINEY'S TREE SERVICE](/search.md) | 10 |
| [C & R TRACTOR & LANDSCAPNG INC](/search.md) | 12 |
| [COLUMBIA RIVER CONTRACTORS INC](/search.md) | 21 |
| [COWLITZ CLEAN SWEEP](/search.md) | 87 |
| [Ecological Land Services, Inc.](/search.md) | 14 |
| [FIVE RIVERS CONSTRUCTION INC](/search.md) | 14 |
| [Glacier Northwest dba Calportland](/search.md) | 17 |
| [HAMER ELECTRIC INC](/search.md) | 52 |
| [J L STOREDAHL & SONS INC](/search.md) | 16 |
| [Ken Martin Inc](/search.md) | 24 |
| [LAKESIDE INDUSTRIES INC](/search.md) | 41 |
| [LINDSTROM & SON CONST INC](/search.md) | 12 |
| [OSTRANDER ROCK/CONST CO INC](/search.md) | 18 |
| [PETERSEN BROTHERS INC](/search.md) | 18 |
| [POINT MONITOR CORPORATION](/search.md) | 13 |
| [Ralph's Concrete Pumping](/search.md) | 13 |
| [ROTO ROOTER SEWER & DRAIN](/search.md) | 24 |
| [SESSIONS PLUMBING/HEATING, INC](/search.md) | 12 |
| [SME SOLUTIONS LLC](/search.md) | 16 |
| [SUPERIOR SWEEPING INC](/search.md) | 10 |
| [TAPANI INC](/search.md) | 11 |
| [Taylor Transport, Inc.](/search.md) | 11 |
| [UNITEC CORPORATION](/search.md) | 15 |

Alphabetical order; the 25 contractors with the most filings on this agency's projects, prime and subcontractors together.

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Página: https://wa-public-works-records.pages.dev/agency/cowlitz-county-public-works/
Fonte: https://data.wa.gov/d/t9je-9qwa
Recolha: 2026-10-01