wa-public-works-records

KING COUNTY PUBLIC HOSPITAL DISTRICT #1 — public works contracts

690 public works projects and 1,880 intents to pay prevailing wages name KING COUNTY PUBLIC HOSPITAL DISTRICT #1 as the awarding agency, in the L&I file of Oct 1, 2026. L&I classes it as: Hospital 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

2017201820192020202120222023202420252026
173103751951174972854988

Latest contracts (200)

Intent filedContractPrime contractorAmount declared
Sep 18, 2026Valley Medical Center Lake Wilderness Clinic L2
512838
ELECTROCOM$24,783
Sep 16, 2026Valley Medical Center Kent Station Clinic Expansion
512669
ELECTROCOM$29,122
Jul 23, 2026VMC MRI & CT Replacement
CON-26-021
ABBOTT CONSTRUCTION LLC$1,281,674
Jul 16, 2026Main Hospital Level 1 Morgue Expansion
VALL01.24.030
ANDERSEN CONST CO OF WASH LLC$465,300
Jul 8, 2026Valley Medical Center ER Sewage
070726
NEXT LEVEL RESTORATION LLC$1,300
Jun 4, 2026PMA-COVINGTON CLINIC
WO-421734
CUMMINS INC$0
May 19, 2026VMC Level 3 ED Repair
260373
JTM CONSTRUCTION INC—
May 15, 2026Ball Valve Installation
488586
MASCOTT EQUIPMENT CO INC$7,527
May 13, 2026(title withheld)
WO-421050
CUMMINS INC$2,457
May 13, 2026PM-CENTRAL UTILITY PLANT
WO-421052
CUMMINS INC$4,735
May 13, 2026PMA-COVINGTON CLINIC
WO-421051
CUMMINS INC$2,523
May 12, 2026PM-CENTRAL UTILITY PLANT
WO-421053
CUMMINS INC$7,387
May 11, 2026PM-VALLEY MED DAY SURGERY
WO-421054
CUMMINS INC$2,123
May 11, 2026PM-CENTRAL UTILITY PLANT
WO-421055
CUMMINS INC$7,327
May 11, 2026PM-CENTRAL UTILITY PLANT
WO-421056
CUMMINS INC$4,666
Apr 30, 2026Valley Medical Center - Emergency Services Tower
042026-Valley Medical
ELITE DISASTER SOLUTIONS LLC—
Apr 7, 20262026 PLANNED MAINTENANCE
QT-270750
CUMMINS INC$8,636
Apr 6, 2026BWA2 BAU VMC D&T Phase 6-7
PO 485459-CAP SII - 44OP-415566
SIEMENS INDUSTRY INC$159,720
Apr 2, 2026VALLEY MEDICAL CENTER LEVEL 2 D&T PHASES 6 AND 7
487429-CAP
ELECTROCOM$103,808
Mar 26, 2026Valley Medical Center Fountain Remodel
CON-21-072
COLVOS CONSTRUCTION LLC$85,575
Mar 26, 2026PM-CENTRAL UTILITY PLANT
WO-419971
CUMMINS INC$2,658
Mar 23, 2026VMC D&T 6&7 Renovation
232510
ABBOTT CONSTRUCTION LLC$5,535,953
Feb 16, 2026Sleep Center & Talbot Center
Brandon Johansen
WALKER SPECIALTY CONST INC$35,658
Feb 9, 2026VMC Talbot PT Gym - HVAC Upgrades
J25-0274
VITAL MECHANICAL INC$262,590
Jan 27, 2026Cart Washer Replacement
452028-CAP
STERIS CORPORATION$110,857
Jan 7, 2026VMC Cart Washer Replacement
32101
ALDRICH & ASSOCIATES INC$139,684
Jan 6, 2026VMC North Substation Emergency Switchboard Upgrades
25021.00
COCHRAN INC$281,714
Dec 30, 20252026-2027 Services Calls
Tanya
ELECTROCOM$200,000
Dec 11, 2025Valley MC Birth Center Nurse Call Replacement
472107
ELECTROCOM$248,469
Dec 10, 2025Valley MC NICU Nurse Call Replacement
472107
ELECTROCOM$279,095
Nov 12, 2025Valley MC East Pavilion Level 3 Oncology
468931-CAP
ELECTROCOM$54,306
Nov 3, 2025VMC East Pavilion Oncology Clinic
464092
BUSINESS INTERIORS NW INC$101,509
Oct 6, 2025Central Sterile Replace Instrument Washers 3 & 4
452865
STERIS CORPORATION$32,477
Sep 2, 2025East Pavilion, Level 3 Oncology Clinics
VALL01.24.050
JTM CONSTRUCTION INC$2,826,000
Mar 14, 2025VMC Olympic MRI #3 replacement
241380
PUGET SOUND CONST PARTNERS INC$345,975
Mar 5, 2025Valley Med Covington Repair
PO434387-133
Legacy Telecommunications, LLC$5,610
Feb 27, 2025Valley Med PM LB
Q022725-110
Legacy Telecommunications, LLC$17,408
Feb 21, 2025UW Medicine - VMC D&T Phase 6&7 Renovation
232510
ABBOTT CONSTRUCTION LLC$5,713,540
Jan 22, 2025VMC Talbot Physical Therapy TI
24-033
(individual contractor)$199,492
Oct 25, 2024NORTH GARAGE DRAINAGE REVISIONS
22-2046
JEM CONTRACTORS INC$151,224
Oct 14, 2024Valley Med Gen 1 Repair
PO408227-459
Legacy Telecommunications, LLC$3,740
Sep 24, 2024Nurses Station Mold Treatment
na
RSG ABATEMENT & DMLTN CORP$5,515
Sep 16, 2024VMC - Desigo Migration Phase 2
PO# 375478
SIEMENS INDUSTRY INC$380,313
Sep 9, 2024TPC 500 office and exam room upgrades
397967
LAWRENCE CONSTR LLC CO$22,461
Sep 9, 2024Covington N. Urology Remove rolling file system
389280
LAWRENCE CONSTR LLC CO$11,754
Sep 3, 2024VPC 400 VFM conference room
397975
LAWRENCE CONSTR LLC CO$44,503
Sep 3, 2024MAC 200 IT door replacement
401179
LAWRENCE CONSTR LLC CO$21,133
Jul 26, 2024Valley Medical Center
NA
RSG ABATEMENT & DMLTN CORP$33,062
Jul 12, 2024(title withheld)
379324
LAWRENCE CONSTR LLC CO$37,496
Jul 2, 2024Valley MC South Tower 3rd Floor ED
393497-CAP
ELECTROCOM$304,353
May 21, 2024Valley MC Overhead Paging Upgrade
386830
ELECTROCOM$65,524
May 6, 2024Dietitian office
383760
LAWRENCE CONSTR LLC CO$31,939
Apr 4, 2024Valley Medical Center Service 2024/2025
Tanya
ELECTROCOM$200,000
Mar 26, 2024Valley Medical Center - Humidity Monitoring - Urgent Care - POCT Sites
PO# 343090
SIEMENS INDUSTRY INC$16,927
Feb 28, 2024Valley MC Emergency Services Tower Level 5
372216-CAP
ELECTROCOM$204,513
Feb 27, 2024Valley Medical Annuals
Q020824-103-107
Legacy Telecommunications, LLC$17,408
Feb 20, 2024Valley MC Emergency Services Tower Level 4
372215-CAP
ELECTROCOM$204,513
Feb 7, 2024East Pavilion Level 3 Infusion
369706
ELECTROCOM$177,954
Feb 4, 2024Covington S. x-ray
368090
LAWRENCE CONSTR LLC CO$55,649
Feb 4, 2024CS Counter removal
368145
LAWRENCE CONSTR LLC CO$20,930
Feb 4, 2024360 Fluoro replacement
365864
LAWRENCE CONSTR LLC CO$41,349
Jan 17, 2024UW Med, VMC East Pavilion, Level 3 Infusion
VALL01.21.039
SELLEN CONSTR CO INC$7,541,283
Jan 10, 2024Mold Remediation
none
WALKER SPECIALTY CONST INC$8,720
Jan 4, 2024BWA2-BAU-VMC - Lab temp/humidity sensor
PO# 343092
SIEMENS INDUSTRY INC$9,272
Nov 15, 2023ROC South LINAC Replacement
N/A
(individual contractor)$616,535
Jul 27, 2023VMC D&T Angio Addition
PO#99247-SRV
SIEMENS INDUSTRY INC$13,433
Jul 12, 2023Birth Center Emergency Waste Line Repair
PO 337374
(individual contractor)$209,190
Jun 23, 2023Valley Medical Center - Building Automation System Upgrade - Phase 1: Hardware Updates
PO# 327976-CAP
SIEMENS INDUSTRY INC$363,478
Jun 16, 2023BWA2 BAU VMC - ROC Pneumatic Upgrade 44OP-388752
PO# 79753
SIEMENS INDUSTRY INC$94,258
May 22, 2023VMC Wellness Center - Pool In-Fill
221380
(individual contractor)$309,115
May 2, 2023Valley Medical Generator Repairs
316592-188
Legacy Telecommunications, LLC$4,028
Mar 27, 2023Valley Medical Annual Generator Service and Load Bank
Q032223-129
Legacy Telecommunications, LLC$17,242
Mar 16, 2023VMC Lake Wilderness Level 1 Clinic T.I.
222960
(individual contractor)$3,160,613
Feb 24, 2023UW Medical - Valley Medical Center Medical Office Building and Infrastructure
Bid Schedule B,C, D
JOHANSEN EXCAVATING INC$167,822
Feb 24, 2023Valley MC Lake Wilderness Clinic TI
316777-CAP
ELECTROCOM$15,950
Feb 23, 2023Valley Medical Generator #3 Troubleshoot
022123-89
Legacy Telecommunications, LLC$341
Jan 24, 2023Clean-up Hazardous Waste
PO 91815SRV
WALKER SPECIALTY CONST INC—
Jan 16, 2023Valley Medical Center Service
Service
ELECTROCOM$200,000
Nov 17, 2022ROC North Linac Shielding Upgrades
102411
JTM CONSTRUCTION INC$540,591
Oct 3, 2022UW Medicine - Valley Medical Center Parking Garage C and D Repairs
90395
WEST COAST CNCRT RSTRTN LLC$348,870
Aug 17, 2022Valley Medical Lake Sawyer Repair & Battery
Q081722-0437
Legacy Telecommunications, LLC$1,441
Jun 17, 2022WA2I-FIS-VMC COVINGTON NORTH
E634699TH
SIEMENS INDUSTRY INC$69,877
Jun 17, 2022WA2I-FIS-VMC BHS� MXL TO XLS UPGRADE
E634698TH
SIEMENS INDUSTRY INC$19,920
Jun 13, 2022Surgical and Central Sterile Lobby Notification System
77338-CAP
ELECTROCOM$3,877
Jun 2, 2022Valley Medical Lake Sawyer Repair Vandalism
Q053122-
Legacy Telecommunications, LLC$880
May 27, 2022Valley Medical Center Preventative Maintenance
Q030822-0150
Legacy Telecommunications, LLC$809
May 20, 2022Valley Medical Center Talbot Center Level 2 TI
73763-CAP
ELECTROCOM$3,474
May 18, 2022Valley Medical Center replace heater hoses on all Generators
Q051822-0281
Legacy Telecommunications, LLC$693
May 17, 2022Valley Medical Center Tower Upgrade Levels 6 and 7 Nurse Call Replacement
73191
ELECTROCOM$395,248
Apr 19, 2022Valley Medical Center Tile replacement
49970-CAP
WEST COAST FLOORING$17,680
Mar 17, 2022Valley Medical Repairs/coolant flushes 0179
61790, 61791, 61792, 61793, 61794
Legacy Telecommunications, LLC$46,850
Mar 14, 2022Valley Medical Center Preventative Maintenance
Q030822-0150
Legacy Telecommunications, LLC$808
Mar 10, 2022UW VMC Talbot 210/310 ENT TI
NA
PCL CONSTRUCTION SRVC INC$520,825
Mar 9, 2022VMC Main Campus Level 2 D&T Phase 3 & 4
E597126CO
SIEMENS INDUSTRY INC$151,659
Mar 8, 2022Valley Medical Lead Lined Walls
XXX
WALKER SPECIALTY CONST INC$24,180
Mar 4, 2022Valley Medical Center Preventative Maintenance & Load Bank
Q030222-0130
Legacy Telecommunications, LLC$18,862
Mar 3, 2022FIS-VMC D&T ANGIO
E636313CO
SIEMENS INDUSTRY INC$46,938
Mar 3, 2022VMC PAVILION MXL TO XLS
E634710TH
SIEMENS INDUSTRY INC$25,608
Jan 19, 2022Valley Medical Center Legacy Cafe
XXX
WALKER SPECIALTY CONST INC$6,260
Dec 14, 2021Valley Medical Endo Generator Load Bank
Q121421-0704
Legacy Telecommunications, LLC$852
Dec 14, 2021Valley Medical Sawyer Generator Load Bank
Q121421-0703
Legacy Telecommunications, LLC$605
Oct 29, 2021VMC MAC ULTRASOUND ROOM 7
39165-CAP
ELECTROCOM$2,285
Oct 27, 2021UW Medicine - VMC - MAC Conference Center TI
21-005
FERRIS/TURNEY GEN CONTRS INC$937,490
Oct 7, 202133508 - UW MEDICAL CENTER
EMAIL
COLE INDUSTRIAL INC—
Oct 7, 202152696 Valley Medical Center
Theo Smith
ELECTROCOM$647
Oct 7, 202133509 - VALLEY MEDICAL CENTER
EMAIL CONFIRMATION
COLE INDUSTRIAL INC—
Sep 28, 202133366 - VALLEY MEDICAL CENTER
VERBAL
COLE INDUSTRIAL INC—
Sep 23, 2021Valley Medical Center Service
Jeff Fatton
ELECTROCOM—
Sep 15, 2021Abatement and Demolition
E613675CO
WALKER SPECIALTY CONST INC$14,577
Sep 13, 2021Valley Med Generator Troubleshoots
Q090121
Legacy Telecommunications, LLC$300
Sep 10, 202152721 VMC On-Call Service
Frank - Emergency Service
ELECTROCOM$1,079
Sep 2, 2021Valley Med Tank Filter
Q090221
Legacy Telecommunications, LLC$1,639
Aug 16, 2021Emergency Department CT Replacement
NA
PCL CONSTRUCTION SRVC INC$186,139
Aug 3, 2021Valley MC Newcastle Clinic 1st Floor
20962
ELECTROCOM$29,214
Jul 23, 202152588 VCM ER room 10
Jeff
ELECTROCOM$434
Jul 15, 2021Angio Suite Abatement
PO#E636401CO
WALKER SPECIALTY CONST INC$24,883
Jun 28, 202152605 Valley Medical
jeff
ELECTROCOM$402
Jun 17, 2021Valley Medical BHS 1st Floor
PO#E615370CO
WALKER SPECIALTY CONST INC$42,212
May 13, 2021Valley Medical Center 4th Angio Room
E636307CO
ELECTROCOM$26,760
May 6, 202152449 Valley Medical Center 3735
Anthony
ELECTROCOM—
May 5, 2021Generator Repair
E634139AS
Legacy Telecommunications, LLC$5,382
May 5, 202152451 Valley Medical Center X-ray additions
Cory
ELECTROCOM—
May 4, 202152380 Valley Med room 3507
Anthony
ELECTROCOM—
Apr 21, 2021UW Medicine - Valley Medical Center 4th Angio Suite
203120
BAYLEY CONSTRUCTION LP$2,383,665
Apr 6, 202152210 Valley Medical Center
E620298AS
ELECTROCOM$984
Mar 12, 2021Generator Maintenance
03512022421
Legacy Telecommunications, LLC$15,086
Feb 19, 202152237 Valley Medical
E621953CO
ELECTROCOM—
Feb 17, 202152237 Valley Med Audible Dome
E621953CO
ELECTROCOM$2,087
Feb 16, 202152128 VMC Techworks MAC 570
Jeff Fatton
ELECTROCOM—
Feb 9, 2021Abatement Kitchen Corridor
PO# E600900AS
WALKER SPECIALTY CONST INC$7,728
Feb 9, 2021Abatement and Ceiling clean-up
PO#E604792CO
WALKER SPECIALTY CONST INC$16,115
Jan 22, 2021UW MEDICINE � VALLEY MEDICAL CENTER ROC BUILDING LINEAR ACCELERATOR REPLACEMENT
VALL01.20.048
LBC CONSTRUCTION$589,035
Jan 13, 202152146 VMC Amp replacement
E616156AS, E616158AS
ELECTROCOM$5,319
Jan 6, 2021(title withheld)
E617866CO
LAWRENCE CONSTR LLC CO$65,003
Jan 6, 2021Specialty Pharmacy
E615364CO
LAWRENCE CONSTR LLC CO$72,826
Dec 10, 2020VMC Main Campus Level 2 D&T Phase 3 & 4
E597126CO
SIEMENS INDUSTRY INC$146,335
Dec 10, 2020VMC PAVILION HORN STROBES
E601891AH
SIEMENS INDUSTRY INC$18,025
Nov 18, 2020Service Call 52033 - Techworks
E608465CO
ELECTROCOM$3,739
Nov 18, 2020Service Call 52051
Jeff Fatton
ELECTROCOM$1,600
Oct 6, 2020Compliance Testing
Compliance Testing
MASCOTT EQUIPMENT CO INC$1,199
Oct 1, 2020Service Install 51925
E603190AS
ELECTROCOM$792
Sep 29, 2020Valley Medical Annual Load Banks
272538
Legacy Telecommunications, LLC$2,566
Sep 18, 2020Service Call 51888
E602025AH
ELECTROCOM$578
Aug 26, 2020Service Call 51837
E597937AS
ELECTROCOM$1,096
Aug 24, 2020VMC Dish Room Remodel
19064
CENTENNIAL CONTRACTORS ENT INC$291,012
Aug 22, 2020Valley MC D&T Building Phases 3 & 4
E599694CO
ELECTROCOM$45,672
Aug 20, 2020Station Removal / Install
E593984CO
ELECTROCOM$2,716
Aug 18, 2020UW Medicine-Valley Medical Center VMC VPP250 Office T.I.
VMC VPP250
ALEGIS CONSTRUCTION INC$326,368
Aug 17, 2020NWP Wound Care T.I.
102342.06
FERRIS/TURNEY GEN CONTRS INC$193,625
Aug 13, 2020Push Button Addition
E573056AS
ELECTROCOM$1,450
Jul 31, 2020MAC 430 Restroom Addition
E594110C0
ELECTROCOM$2,142
Jul 31, 2020MAC 440 Restroom Addition
E594245CO
ELECTROCOM$2,142
Jul 29, 2020Lake Sawyer Primary Care Clinic
E596999AH
ELECTROCOM$925
Jul 28, 2020Valley Med ED/NICU Repair
E594245CO
ELECTROCOM$4,890
Jul 16, 2020D&T Phase #&$ TI Remodel
102410
G L Y CONSTRUCTION INC$5,023,292
Jul 2, 20203 East Feature Bed Interface Addition
E589057AS
ELECTROCOM$4,987
Jun 26, 2020N SUBSTATION UPGRADE & MV CABLE REPLACEMENT
CON-20-038
DUTTON ELECTRIC COMPANY INC$1,703,000
Jun 23, 2020Valley Med TS and Filter Install
E586047AS
Legacy Telecommunications, LLC—
May 22, 2020Infusion Duty Station move
E588264CO
ELECTROCOM$346
May 8, 2020Overhead Paging Repair
E586270AS
ELECTROCOM$1,040
Apr 29, 20205th Floor Talbot Building
E579426AS
WALKER SPECIALTY CONST INC$2,305
Apr 28, 2020VMC Security Monitoring Room ExpansionAUBURN MECHANICAL INC$50,138
Apr 24, 2020UW Medicine - VMC, Olympic Bldg. MRI# 4 Replacement
102424.01
FERRIS/TURNEY GEN CONTRS INC$273,778
Apr 6, 2020Valley Medical MAC 570
E572809AS
ELECTROCOM$1,636
Mar 26, 2020Clean Radiators - Gens #1-3
E581937AS
Legacy Telecommunications, LLC$4,504
Mar 21, 2020VMC PM and Repair 3-18-2020
E581141AS
Legacy Telecommunications, LLC$19,237
Mar 20, 2020Valley MC 1st Floor NWP NC
E581299CO
ELECTROCOM$131,656
Mar 18, 2020Troubleshoot Gen #4
E580681AS
Legacy Telecommunications, LLC—
Mar 16, 2020(title withheld)
E576386CO
LAWRENCE CONSTR LLC CO$74,744
Mar 16, 2020Infusion Pharmacy Maintenance upgrades
E562288CO
LAWRENCE CONSTR LLC CO$70,395
Mar 16, 2020Security Monitoring Room
E5583350CO
LAWRENCE CONSTR LLC CO$71,295
Mar 9, 2020Gen #2 Fuel Leak Repair
PO ES78140AS
Legacy Telecommunications, LLC$2,149
Mar 5, 2020Garage Drainage Upgrades
100480.00
GENERAL MECHANICAL INC$80,154
Mar 4, 2020Install CCV Kit Endoscopy Gen
ES77240AS
Legacy Telecommunications, LLC$1,838
Mar 2, 2020Covington Responder 4000
Jeff Fatton
ELECTROCOM$808
Mar 2, 2020Demo of Old ED
E564539CO
WALKER SPECIALTY CONST INC$178,276
Feb 27, 2020Radiology Addition
E569879AS
ELECTROCOM$308
Feb 27, 2020Bed Storage and EVS Room Remodel
102410.00
CENTENNIAL CONTRACTORS ENT INC$327,518
Feb 25, 20203C North Domelights
Jeff Fatton
ELECTROCOM$1,155
Feb 24, 2020Valley Med Birthing Center 2D 2340
Jeff Fatton
ELECTROCOM$924
Feb 20, 2020Valley Med
Valley Med
ELECTROCOM$330
Feb 9, 2020VMC AMBULATORY SURGERY
1042
ELECTROCOM$117,315
Jan 31, 2020Gen #4 Repairs
E573665AS
Legacy Telecommunications, LLC$5,013
Jan 14, 2020Valley Medical Center North Parking Garage
CON-17-018-DAS
MCKINSTRY ESSENTION LLC$560,845
Jan 5, 2020Endoscopy Center
E568898AS
COMPASS INDUSTRIES LLC$6,823
Dec 13, 2019UW Medicine Valley Medical Center Pharmacy Carousel TI Remodel
102342.04
LBC CONSTRUCTION$734,546
Dec 12, 2019VMC Newcastle MXL-IQ TO LXS
E564791TH CON-20-010
SIEMENS INDUSTRY INC$21,895
Dec 4, 2019VMC Renton Landing Clinic Nurse Call Addition
E567064CO
ELECTROCOM$6,981
Dec 3, 2019UW EOC Relocate
209313U
DAY WIRELESS SYSTEMS$7,630
Oct 21, 2019WM VMC Renton Landing Expansion
102342.02
G L Y CONSTRUCTION INC$921,057
Aug 29, 2019Transformer Replacement
E553969AS
AMERICAN ELECTRICAL SVCS INC$138,070
Aug 29, 2019UTB2 troubleshoot
UTB2
AMERICAN ELECTRICAL SVCS INC$2,388
Aug 27, 2019VMC 2nd FLOOR MOB BUILDING TI
E503037TH
SIEMENS INDUSTRY INC$254,321
Aug 22, 2019Fairwood Clinic Expansion
10140628
SEABAY BUILDING GROUP LLC$299,508
Jul 26, 2019VMC Generator Repairs
ES49525AS
Legacy Telecommunications, LLC$43,882
Jul 23, 2019Garbage/Dumpster slab
Con-19-051
COMPASS INDUSTRIES LLC$10,350
Jul 22, 2019VMC day surgery
E538255CO
AMERICAN ELECTRICAL SVCS INC$38,362
Jun 9, 2019VPCN My Health Clinic TI
E544558CO
ELECTROCOM$4,331
May 23, 2019Clinic of the future
CON-19-021
LAWRENCE CONSTR LLC CO$282,505
May 23, 2019Valley MC Dermatology Clinic
E542821TH
ELECTROCOM$7,310

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

ContractorIntents on this agency's projects
COCHRAN INC19
CUMMINS INC11
D & G MECH INSULATION INC12
E C COMPANY23
ELECTROCOM94
EVERGREEN CONCRETE CUTTING INC19
FOY GROUP CORPORATION9
G & W COMMERCIAL FLOORING INC55
GOLDFINCH BROS INC9
HOLMBERG COMPANY11
LAWRENCE CONSTR LLC CO20
Legacy Telecommunications, LLC31
MCKINSTRY CO LLC16
MEHRER DRYWALL INC13
Miles Sand & Gravel Company14
NEUDORFER ENGINEERS INC15
OLYMPIC INTERIORS INC19
PACIFIC COAST ELECT CONTR INC12
PINCHIFF MECHANICAL LLC11
Ralph's Concrete Pumping11
REGENCY NW CONSTRUCTION INC18
SIEMENS INDUSTRY INC91
TREBLE INTERIORS LLC11
VALLEY ELEC CO OF MTVERNON INC12
WALKER SPECIALTY CONST INC14

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