# KING COUNTY ADMINISTRATION BLDG — public works contracts and contractors (Washington prevailing wage intents)

> 154 public works projects of KING COUNTY ADMINISTRATION BLDG: the latest contracts, the prime contractors and the amounts declared on prevailing wage intents.

## KING COUNTY ADMINISTRATION BLDG — public works contracts

154 public works projects and 397 intents to pay prevailing wages name KING COUNTY ADMINISTRATION BLDG 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 |
|---|---|---|---|---|---|---|---|---|---|
| 29 | 22 | 32 | 30 | 22 | 16 | 22 | 44 | 23 | 12 |

### Latest contracts (68)

| Intent filed | Contract | Prime contractor | Amount declared |
|---|---|---|---|
| Sep 24, 2026 | KING CO COURTHOUSE COURTROOM W 276 SIGNED PROPOSAL | [GREAT FLOORS](/search.md) | $11,143 |
| Jun 11, 2026 | King County - Correction Facility PO# PS 831551 | [FIRE PROTECTION INC](/search.md) | $14,524 |
| Jun 11, 2026 | King County - RJC Detention PO # PS 831565 | [FIRE PROTECTION INC](/search.md) | $6,762 |
| Jun 10, 2026 | King County - Clark Children's Family Justice Center PO# PS 831533 | [FIRE PROTECTION INC](/search.md) | $9,333 |
| Feb 13, 2026 | KC - RJC Detention PO #703733 | [FIRE PROTECTION INC](/search.md) | $4,740 |
| Feb 13, 2026 | Clark Children & Family Justice Center PO #699348 | [FIRE PROTECTION INC](/search.md) | $4,510 |
| Feb 13, 2026 | Cascade Hall PO #703582 | [FIRE PROTECTION INC](/search.md) | $4,221 |
| Feb 13, 2026 | KC Correctional Facility PO #697977 | [FIRE PROTECTION INC](/search.md) | $6,578 |
| Aug 6, 2025 | SEAFTM-KING COUNTY- REPLACE DETECTOR PAR SII - 5005037145 | [SIEMENS INDUSTRY INC](/search.md) | $300 |
| Jan 31, 2025 | COMPASS HOUSING AUBURN 237 SIGNED PO SOURCEWELL #061323 MCD | [GREAT FLOORS](/search.md) | $4,351 |
| Dec 27, 2024 | (title withheld) 179388 | [CRESSY DOOR CO INC](/search.md) | $5,146 |
| Dec 12, 2024 | Cascade Hall PO #PO595322 | [FIRE PROTECTION INC](/search.md) | $1,292 |
| Oct 29, 2024 | oven will not heat up Regional Justice Ctr King Co | [HOBART](/search.md) | $2,051 |
| Oct 9, 2024 | King County DNRP KC001156 | [ABBOTT CONSTRUCTION LLC](/search.md) | $2,599,243 |
| Oct 1, 2024 | KING CO COURTHOUSE 6TH FL IT STORAGE LVT SIGNED PROPOSAL | [GREAT FLOORS](/search.md) | $4,741 |
| Oct 1, 2024 | KING CO COURTHOUSE 6TH FL CAGE RM CARPET SIGNED PROPOSAL | [GREAT FLOORS](/search.md) | $3,612 |
| Aug 22, 2024 | Fleet Services Renton Shop 176845 | [CRESSY DOOR CO INC](/search.md) | — |
| May 23, 2024 | KING COUNTY TRANSIT RADIO SYSTEM 324542 | [Motorola Solutions, Inc](/search.md) | $3,459,813 |
| Apr 15, 2024 | ESA SERVICE 573215 | [ALL CITY FENCE CO](/search.md) | $3,226 |
| Jan 27, 2023 | Transit Facility Improvements Work Order KC000316 | [GARY MERLINO CONST CO INC](/search.md) | $1,269,798 |
| Sep 26, 2022 | KC - Children & Family Justice Center 356009 | [FIRE PROTECTION INC](/search.md) | $5,379 |
| Aug 19, 2022 | Eastlake Layover Facility KC000539 | [GARY MERLINO CONST CO INC](/search.md) | $13,241,000 |
| Aug 12, 2022 | KC SOUNTY TREATMENT PLANT FIBER 6335166 | [COCHRAN INC](/search.md) | $24,756 |
| Aug 20, 2021 | (title withheld) Keith Skinner | [DELTA CONNECTS INC](/search.md) | $12,791 |
| Jun 16, 2021 | King County Animal Shelter WA434985 | [ALL CITY FENCE CO](/search.md) | $16,367 |
| Mar 18, 2021 | SANTLER GATE BEAM 429794 | [ALL CITY FENCE CO](/search.md) | $684 |
| Aug 31, 2020 | Renton South Plant 5890794 | [WALASHEK INDSTRL & MARINE INC](/search.md) | — |
| Jul 30, 2020 | KC Radio WO: 21672 | [SPECIALTY DOOR SERVICE INC](/search.md) | $355 |
| Mar 12, 2020 | Third Avenue ORCA Reader Imp. WO#5 - Zone 7 C01263C18 | [GARY MERLINO CONST CO INC](/search.md) | $191,565 |
| Jan 2, 2020 | KC Yesler FA Retrofit 615327601 | [JOHNSON CONTROLS FIRE PRTTN LP](/search.md) | $310,000 |
| Jan 2, 2020 | KC Admin FA Retro 614692203 | [JOHNSON CONTROLS FIRE PRTTN LP](/search.md) | $851,389 |
| Jan 2, 2020 | Third Avenue ORCA Imp. WO#4 Zone 3 Marion to Columbia C01263C18 | [GARY MERLINO CONST CO INC](/search.md) | $492,047 |
| Oct 24, 2019 | Third Avenue ORCA Reader Imp. WO#3 Zones 2&5 C01263C18 | [GARY MERLINO CONST CO INC](/search.md) | $375,498 |
| Oct 3, 2019 | King County Health Bldg | [MCKINSTRY CO LLC](/search.md) | $1,805 |
| Aug 27, 2019 | MRJC HVAC Repairs C01171C17 | [PINCHIFF MECHANICAL LLC](/search.md) | $1,607,000 |
| Jun 24, 2019 | King County Admin. Steam Hx Project | [MCKINSTRY CO LLC](/search.md) | $396,652 |
| Jun 10, 2019 | King Street Center P-card | [FIRE SYSTEMS WEST INC](/search.md) | $11,954 |
| Apr 26, 2019 | Third Avenue ORCA Reader Improvements C01263C18 | [Gary Merlino Const. Co. Inc.](/search.md) | $2,800,000 |
| Mar 27, 2019 | Transit Facilities Imp Work Order#1 - South Base Garage Stair Ramp C01253C18 | [Gary Merlino Const. Co. Inc.](/search.md) | $63,209 |
| Feb 4, 2019 | King Cty Harborview Hall Repair 1132463 | [Garland/DBS, Inc.](/search.md) | $21,747 |
| Nov 14, 2018 | King County Admin Building Pump Project 1124124 | [MCKINSTRY CO LLC](/search.md) | $39,905 |
| Aug 17, 2018 | So. 96th Street Sinkhole Repair C01246C18 | [GARY MERLINO CONST CO INC](/search.md) | $494,256 |
| May 21, 2018 | West Point Treatment Plant - Dry Polymer Feeder Replacement C01146C17 | [GARY HARPER CONSTRUCTION INC](/search.md) | $527,489 |
| Mar 2, 2018 | 400 Yesler Way C01221C17 | [GARLAND/DBS INC](/search.md) | $12,424 |
| Nov 15, 2017 | Eastgate Park and Ride Comfort Station C01188C17 | [DANNEKO CONSTRUCTION](/search.md) | $202,000 |
| Oct 2, 2017 | 4th & Jefferson 25-WA-170407 | [GARLAND/DBS INC](/search.md) | $17,997 |
| Sep 12, 2017 | King County Correctional Facility Fire System Repair Project | [SIEMENS INDUSTRY INC](/search.md) | $10,174 |
| Aug 30, 2017 | Storm water system services | [CATCHALL ENVIRONMENTAL LLC](/search.md) | $7,800 |
| Jun 28, 2017 | Hot Water Line Repair | [AUBURN MECHANICAL INC](/search.md) | $1,454 |
| Apr 26, 2017 | Goat Hill Parking Garage 11093 | [SCHAUER NORTHWEST INC](/search.md) | $9,277 |
| Apr 7, 2017 | RapidRide A and C Line Bus Stop Improvements C01062C16 | [GARY MERLINO CONST CO INC](/search.md) | $642,580 |
| Mar 16, 2017 | King County Homeless Shelter 1130416 | [SIEMENS INDUSTRY INC](/search.md) | $84,836 |
| Nov 15, 2016 | King County P25 5729347 | [Motorola Solutions, Inc](/search.md) | $112,453,533 |
| Jun 21, 2016 | Security Cam Renew 1116872 | [SIMPLEXGRINNELL LP](/search.md) | $40,966 |
| Jun 8, 2015 | King County Office of Information Resource Management 440276 | [MCKINSTRY CO LLC](/search.md) | $662 |
| May 19, 2015 | King County Office of Information Resource Management 440277 | [MCKINSTRY CO LLC](/search.md) | $634 |
| May 19, 2015 | King County Office of Information Resource Management 440267 | [MCKINSTRY CO LLC](/search.md) | $280 |
| May 1, 2015 | KC Harbor Warehouse E WO#15 - 984303301 C00764C12-5508080 WO#15 | [SIMPLEXGRINNELL LP](/search.md) | $11,479 |
| Jul 10, 2014 | King County Admin 3rd Flr Speakers/Strobes 062414-07214-0563 | [SIEMENS INDUSTRY INC](/search.md) | $10,786 |
| Jun 18, 2014 | King County Admin Smoke Replace 043014-10442-0520 | [SIEMENS INDUSTRY INC](/search.md) | $2,802 |
| Jun 18, 2014 | King County Office of Information Resource Management 437836 | [MCKINSTRY CO LLC](/search.md) | $744 |
| Apr 16, 2014 | DVMS Upgrade to Win7 WO#12 977447102 C00764C12 - 5508080 1120049 WO | [SIMPLEXGRINNELL LP](/search.md) | $116,963 |
| Oct 4, 2013 | (title withheld) C00764C12-1116721 | [SIMPLEXGRINNELL LP](/search.md) | $22,987 |
| Oct 3, 2013 | YSC King County WO#2 C00764C12-1119251 | [SIMPLEXGRINNELL LP](/search.md) | $6,637 |
| Jul 16, 2013 | D Line RapidRide North Terminal C00824C13 | [GARY MERLINO CONST CO INC](/search.md) | $1,110,290 |
| May 14, 2013 | E Line & F Line RapidRide Passenger Facilities C00785C12 | [GARY MERLINO CONST CO INC](/search.md) | $3,000,000 |
| Nov 26, 2011 | Ravensdale Gun Range Ballistic Improvements C00539C10 | [DANNEKO CONSTRUCTION](/search.md) | $254,450 |
| May 10, 2011 | Disaster Recovery & Emergency Repairs Work Order C00602C10 | [GARY MERLINO CONST CO INC](/search.md) | $500,000 |

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 |
|---|---|
| [ALL AROUND FENCE COMPANY](/search.md) | 6 |
| [APPLY A LINE INC](/search.md) | 4 |
| [CAMPBELL BUILDERS](/search.md) | 11 |
| [Cedar Industries Incorporated](/search.md) | 4 |
| [CONVERGINT TECHNOLOGIES LLC](/search.md) | 4 |
| [DAY WIRELESS SYSTEMS](/search.md) | 7 |
| [E C COMPANY](/search.md) | 4 |
| [EVERGREEN CONCRETE CUTTING INC](/search.md) | 4 |
| [FIRE PROTECTION INC](/search.md) | 9 |
| [GARY MERLINO CONST CO INC](/search.md) | 17 |
| [GAUDET SHEETMETAL INC](/search.md) | 3 |
| [GREAT FLOORS](/search.md) | 6 |
| [HOT MIX PAVERS, INC](/search.md) | 4 |
| [JOHNSON CONTROLS FIRE PRTTN LP](/search.md) | 8 |
| [MCKINSTRY CO LLC](/search.md) | 8 |
| [PACIFIC AIR CONTROL INC](/search.md) | 4 |
| [PERFORMANCE CONTRACTING INC](/search.md) | 4 |
| [PRIME ELECTRIC INC](/search.md) | 7 |
| [QUALITY FENCE BUILDERS INC](/search.md) | 4 |
| [R&T HOOD AND DUCT SERVICES](/search.md) | 4 |
| [Ralph's Concrete Pumping](/search.md) | 5 |
| [SALINAS SAWING & SEALING INC](/search.md) | 8 |
| [SIEMENS INDUSTRY INC](/search.md) | 10 |
| [T YOROZU GARDENING CO INC](/search.md) | 3 |
| [VALLEY ELEC CO OF MTVERNON INC](/search.md) | 4 |

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/king-county-administration-bldg/
Fonte: https://data.wa.gov/d/t9je-9qwa
Recolha: 2026-10-01