KING COUNTY WATER DISTRICT # 20 — public works contracts
34 public works projects and 130 intents to pay prevailing wages name KING COUNTY WATER DISTRICT # 20 as the awarding agency, in the L&I file of Oct 1, 2026. L&I classes it as: Water/Sewer District.
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 |
|---|---|---|---|---|---|---|---|---|---|
| 5 | 10 | 5 | 13 | 6 | 12 | 13 | 15 | 17 | 12 |
Latest contracts (29)
| Intent filed | Contract | Prime contractor | Amount declared |
|---|---|---|---|
| Feb 23, 2026 | ROOF REPLACEMENT PROJECT 10342 | FRED MEYER ROOFING | $108,350 |
| Aug 4, 2025 | S 128th St Phase 2 - 2025 Water Main Replacement | HCON INCORPORATED | $2,901,584 |
| Mar 19, 2025 | 172038 - Investigate Security Camera Display 172038 | GUARDIAN SECURITY SYSTEMS INC | $540 |
| Sep 16, 2024 | King Co. Water Dist. #20 Security Upgrades Project 24.10 | MOON CONSTRUCTION COMPANY | $184,641 |
| Aug 29, 2024 | 162317 - Troubleshoot monitor 162317 | GUARDIAN SECURITY SYSTEMS INC | $1,000 |
| Aug 7, 2024 | 154640 - Video feed dropping off - Troubleshoot 154640 | GUARDIAN SECURITY SYSTEMS INC | $1,931 |
| Jul 2, 2024 | 2024 CIP Water Main Replacement Project 2024 CIP | HCON INCORPORATED | $1,148,791 |
| Apr 19, 2024 | S 128th Water Main Replacement 23256 | S C I INFRASTRUCTURE LLC | $4,252,354 |
| Aug 28, 2023 | 120 St Water Station 120 St Water Station | PRIME ELECTRIC LLC | — |
| Aug 2, 2023 | 2023 CIP SE 120th St,14th Ave S, SW 100th St watermain repl. 2023 CIP | KAR VEL CONSTRUCTION INC | $1,318,000 |
| Jul 11, 2022 | 1st AVE S Water Main Replacement, Phase 2 1st AVE S Water Main Replacement, Phase 2 | LASER UNDRGRND & ERTHWRKS INC | $3,338,020 |
| Mar 25, 2022 | King County Water District #20 Inv 273597 | DAVIS DOOR SERVICE INC | $272 |
| Jun 24, 2021 | 2021 CIP 8th Ave S Service Replacement 20259 | LASER UNDRGRND & ERTHWRKS INC | $1,194,145 |
| May 26, 2020 | 2020 CIP 14th Ave S Water Main Replacement 19566 | B & B UTILITIES AND EXVTNG LLC | $889,174 |
| Apr 6, 2020 | 1st Ave S Water Main 2009 | LASER UNDRGRND & ERTHWRKS INC | $5,547,658 |
| Apr 3, 2020 | Repair west sectional door Dexter | DAVIS DOOR SERVICE INC | $624 |
| Apr 3, 2020 | Repair 5 doors Rick | DAVIS DOOR SERVICE INC | $1,091 |
| Jun 11, 2019 | 2019 CIP 14th Ave S Water Main Replacement 18540 | LASER UNDRGRND & ERTHWRKS INC | $749,788 |
| Nov 20, 2018 | 11416 8th Ave S Hydrant Lateral Project | JAMES A GUESS INC | $33,255 |
| Nov 8, 2018 | 120 St Water Station-motion Sensor and light | PRIME ELECTRIC INC | $1,892 |
| Jun 29, 2018 | 2018 Water Main Replacement Project 18377.00 | LASER UNDRGRND & ERTHWRKS INC | $1,128,600 |
| Dec 28, 2017 | 2017 Watermain Replacement Memorial Dr. S 10331 | KAR VEL CONSTRUCTION INC | $842,273 |
| Oct 3, 2017 | Video installation King County Water | Tyco Integrated Security LLC | $4,384 |
| Jun 8, 2016 | 2016 Water Main Replacement | LASER UNDRGRND & ERTHWRKS INC | $999,250 |
| Sep 9, 2014 | 125th Street Watermain Replacement | LASER UNDRGRND & ERTHWRKS INC | $330,000 |
| Oct 19, 2013 | S 130th St / Meyers Way S. Water Main Replacement 2013 CIP scvhedule B | BONNER BROTHERS CONST INC | $376,877 |
| Aug 6, 2013 | 2013 Capital Improvement Project Schedule A Country Club Lane Water Main Replace | LASER UNDRGRND & ERTHWRKS INC | $408,514 |
| Mar 2, 2012 | 21st Avenue SW/S 104th Street Water Main Replacement | JAMES A GUESS INC | — |
| Mar 14, 2011 | First Avenue So. Water System Modifications | JAMES A GUESS INC | — |
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.