wa-public-works-records

EPHRATA SCHOOL DISTRICT #165 — public works contracts

369 public works projects and 645 intents to pay prevailing wages name EPHRATA SCHOOL DISTRICT #165 as the awarding agency, in the L&I file of Oct 1, 2026. L&I classes it as: School 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
2788611593548563617

Latest contracts (200)

Intent filedContractPrime contractorAmount declared
Aug 19, 2026Grant Exterior S2 Add
3012600004
E 3 SOLUTIONS INC$5,502
Aug 12, 2026School District weed spray
School Dist weed spray
KJ'S LAWN CARE & MAINT LLC$14,634
Jul 16, 2026Ephrata School District-Ephrata High School-Chiller 1 crankcase heater replacement.
7102500053
MCKINSTRY CO LLC$2,746
Jul 13, 2026Ephrata SD, Parkway School, Kitchen/ 15188
7002500222
CHARLES H BERESFORD CO INC$15,508
Jul 13, 2026Ephrata SD, Parkway School, Kitchen/ 15187
7002500222
CHARLES H BERESFORD CO INC$5,707
Jun 10, 2026Ephrata High School Re-Roof
P-201264 - Ephrata SD 333-C (Ephrata HS Re-Roof)
JIMMY'S ROOFING$550,000
May 26, 2026Ephrata School District Track Crackseal
District Track Crackseal
Central Paving LLC$5,800
May 26, 2026Ephrata HS Restripe
2802500113
BEYNON SPORTS SURFACES INC$10,823
Mar 23, 2026Columbia Ridge Courtyard S2 Add
3012500077
E 3 SOLUTIONS INC$5,757
Feb 12, 2026Grant Elem Kitchen
7102500033
POLHAMUS HEATING & A/C INC$8,997
Jan 23, 2026Ephrata HS Baseball Speakers
2802500044
TED BROWN MUSIC CO$7,692
Jan 15, 2026REMOVE AND INSTALL NEW PARTS - GREEN HOUSE
TE105247
POLHAMUS HEATING & A/C INC$3,083
Jan 13, 2026Sprinkler valve repairKJ'S LAWN CARE & MAINT LLC$3,089
Dec 1, 2025High School Beezly Inovonics Lockdown
3012500044
E 3 SOLUTIONS INC$3,565
Nov 17, 2025EPHRATA SD PAC/PATCH AND REPAIR
4150543/5070254
WEATHERPROOFING TECH INC$49,162
Oct 21, 2025GREEN HOUSE SERVICE/MODINE GAS HEATER 9/8/25 - EHPHRATA SCHOOL DISTRICT
INV105397
POLHAMUS HEATING & A/C INC$1,298
Oct 10, 2025HVAC SERVICE 9/02/2025 - EPHRATA SCHOOL DISTRICT/HS PORTABLES
INV105111
POLHAMUS HEATING & A/C INC$1,109
Sep 10, 2025EPHRATA HIGH SCHOOL URGENT LEAK 9/9/25
Email Approval
WEATHERPROOFING TECH INC—
Sep 5, 2025Ephrata High School
Internal # 4149352/External # 7202500000
MUSCO SPORTS LIGHTING LLC$1,352,609
Aug 28, 2025Pre-school Deck Replacement
PO: 7102400059
TYCO INDUSTRIAL$43,813
Jul 30, 2025Asphalt paving
070725
EAST SIDE ASPHALT INC$69,295
Jul 9, 20258493 PW: ESD: AE install
7202400049
GUARDIAN HOME SERVICES, LLC$5,142
Jul 8, 2025Ephrata SD, Beezley Springs ES, Classroom/ 15039
710240057
CHARLES H BERESFORD CO INC$5,501
Jul 7, 2025Ephrata SD, Admin Portable/ 15038
Coming
CHARLES H BERESFORD CO INC$17,436
May 29, 2025Middle School S2 Add
7202400047
E 3 SOLUTIONS INC$3,576
May 29, 2025High School S2 Add
7202400046
E 3 SOLUTIONS INC$3,862
May 16, 2025EPHRATA MIDDLE SCHOOL
4148502
NORTHWEST PLAYGROUND EQUIP INC$299,485
May 13, 2025Grant Input Blade and Labor
7202400045
E 3 SOLUTIONS INC$1,138
Apr 15, 2025Columbia Ridge Concrete Stairs and Ramp
7202400034
TYCO INDUSTRIAL$24,910
Feb 18, 2025HS & Beezley S2 Door Adds 2-25
7202400033
E 3 SOLUTIONS INC$34,257
Feb 18, 2025Grant ES School
7202400029
EDWARD DON & COMPANY LLC$25,348
Jan 31, 2025Grant Main Entry S2 Add
3012400074
E 3 SOLUTIONS INC$9,820
Jan 23, 2025EPHRATA SCHOOL DISTRICT GRANT ELEM
7202400029
EDWARD DON & COMPANY LLC$27,477
Jan 8, 2025HA PAC Main Entry S2 Add
3012400062
E 3 SOLUTIONS INC$8,889
Jan 8, 2025Beezley Main Entry S2 Add
3012400063
E 3 SOLUTIONS INC$8,661
Jan 8, 2025HS Main Entry S2 Add
3012400061
E 3 SOLUTIONS INC$10,623
Jan 8, 2025Axis Door Station Installation
3012400067
E 3 SOLUTIONS INC$1,922
Dec 30, 2024Office remodel
7202400022
EXCO LLC$31,715
Dec 20, 2024HS Entrance and Office Cameras
3012400055
E 3 SOLUTIONS INC$7,992
Dec 20, 2024Parkway Five Door S2 Add
3012400048
E 3 SOLUTIONS INC$23,647
Nov 20, 2024EPHRATA HIGH SCHOOL PORTABLE HEATING
102263
POLHAMUS HEATING & A/C INC$582
Nov 19, 2024Ephrata School District-Columbia Elementary-Chiller Troubleshooting
WO# 9944794
MCKINSTRY CO LLC$2,429
Nov 15, 2024Ephrata School District-Ephrata Middle School-York Chiller Leak Repairs
7102400008
MCKINSTRY CO LLC$9,284
Nov 13, 2024Band Room/Wood Shop
Email Approval
WEATHERPROOFING TECH INC—
Oct 9, 2024EPHRATA HIGH SCHOOL PORTABLES
101866
POLHAMUS HEATING & A/C INC$16,314
Sep 19, 2024Ephrata School District-Ephrata Middle School-Ephrata Middle School - Chiller Down
70023000288
MCKINSTRY CO LLC$336
Sep 17, 2024Fire Alarm
WO 20598
RELL'S FIRE PROTECTION GRP INC—
Sep 17, 2024Tiger cub portables
WO 21766
RELL'S FIRE PROTECTION GRP INC—
Sep 12, 2024Preschool add on
Preschool add on
KJ'S LAWN CARE & MAINT LLC$2,542
Sep 10, 2024(title withheld)
tiger preschool
KJ'S LAWN CARE & MAINT LLC$2,832
Sep 5, 2024Preschool sprinklers, curbing
Preschool
KJ'S LAWN CARE & MAINT LLC$41,897
Aug 28, 2024WOOD SHOP
Email Approval
WEATHERPROOFING TECH INC—
Aug 28, 2024Paving
P24048
EAST SIDE ASPHALT INC$22,137
Aug 22, 2024Ephrata School District Inspection
Ephrata School District Inspections
JOHNSON CONTROLS FIRE PRTTN LP$1,126
Aug 14, 2024EMS Drinking Fountain
19070
STAN'S CONSTRUCTION & SON LLC$10,839
Aug 13, 2024Pole Building
7202300047
EXCO LLC$223,450
Aug 9, 2024EPHRATA HIGH SCHOOL
101199
POLHAMUS HEATING & A/C INC$6,839
Aug 4, 2024Grant Elementary
7202300058 / 4144553 / 9829320
WEATHERPROOFING TECH INC$439,222
Jul 30, 2024Roof repairs
7102300012
TYCO INDUSTRIAL$7,350
Jul 25, 2024BEEZLEY SPRINGS ELEMENTARY
7202300059 / 4144551 / 9829298
WEATHERPROOFING TECH INC$157,022
Jul 24, 20242024 Kitechen Equipment Reapirs/Maint
2024 Kitechen Equipment Reapirs/Maint
HOBART—
Jul 19, 2024shop doors
shop doors
WALZ CONST/OTHELLO DOORS LLC$3,748
May 15, 2024Intercom Install at Parkway MS
7202300052
GUARDIAN HOME SERVICES, LLC$29,647
May 2, 2024Ephrata High School
99745
POLHAMUS HEATING & A/C INC$569
Apr 19, 2024Middle School Greenhouse
2312300074
TYCO INDUSTRIAL$32,056
Feb 22, 2024High School Camera Adds 2023
3012300079
E 3 SOLUTIONS INC$7,977
Feb 20, 2024Chilled water loop isolation valve replacement at Grant Elementary
700230C245
MCKINSTRY CO LLC$15,588
Feb 6, 2024Ephrata SD High School
Ephrata SD High School
JOHNSON CONTROLS FIRE PRTTN LP$1,985
Jan 30, 2024Ephrata MS 304102
7202300025
NOR-PAC SEATING COMPANY INC$4,083
Jan 23, 2024Parkway Elementary
Ephrata School District
JOHNSON CONTROLS FIRE PRTTN LP$326
Jan 15, 2024Ephrata HS
2802300036
DAKTRONICS INC$1,388
Jan 11, 2024Grant Elementary Cameras
3012300064
E 3 SOLUTIONS INC$60,562
Jan 7, 2024Tobin Electric Inc.
119690
TOBIN ELECTRIC INC$5,854
Dec 4, 2023SPRINKLERS INSTALL COLUMBIA
COLUMBIA RIDGE ELEM
KJ'S LAWN CARE & MAINT LLC$57,994
Nov 22, 2023Columbia Ridge Elementary
77349117
HOBART$1
Nov 14, 2023Ephrata High School
77297751/
HOBART$3,938
Nov 3, 2023Ephrata High School
Bryan Johnson
NOR-PAC SEATING COMPANY INC$272,231
Nov 3, 2023Ephrata HS PAC Gym 304080-2
Bryan Johnson
NOR-PAC SEATING COMPANY INC$161,695
Nov 3, 2023Ephrata Middle School 304064
Dolly Ramminger
NOR-PAC SEATING COMPANY INC$14,399
Oct 27, 2023HVAC RECOMENDATION/REVIEW
7002300151
GRASSI REFRIGERATION SERV INC$1,388
Oct 24, 2023Football Scoreboard Light
2802300020
GRAYBEAL SIGNS INC$3,788
Sep 18, 2023Ephrata Middle School
77266195
HOBART$1
Sep 5, 2023Ephrata Middle School
Dolly
NOR-PAC SEATING COMPANY INC$140,625
Jun 28, 2023Ephrata School District
Ephrata School District
JOHNSON CONTROLS FIRE PRTTN LP$3,820
Jun 11, 20233Portabe School room hook up
7202200097
SIGNATURE PLUMBING$10,000
Jun 2, 2023COLUMBIA RIDGE ELEMENTARY
DOLLY RAMMINGER
NOR-PAC SEATING COMPANY INC$85,343
May 18, 2023High School VoAg Roof Extension
22027
STAN'S CONSTRUCTION & SON LLC$136,909
Mar 22, 2023Columbia Ridge to Eceap Preschool
7202200082
ACC-U-SET CONSTRUCTION INC$43,435
Mar 21, 2023Columbia Ridge Elementary to District
7202200069
ACC-U-SET CONSTRUCTION INC$80,763
Mar 21, 2023Finishing District Office Portable
7202200070
ACC-U-SET CONSTRUCTION INC$25,295
Mar 7, 2023Football field speakers
2802200067
TED BROWN MUSIC CO$17,158
Mar 6, 2023School District Portables Utilities
111822
KAMSTRA CONSTRUCTION LLC—
Oct 3, 2022Parkway Camera System
3012100105
E 3 SOLUTIONS INC$44,029
Sep 20, 2022The Farm
071222
A1 ASBESTOS LLC$4,770
Sep 12, 2022grade and pave for chilling area
0721
EAST SIDE ASPHALT INC$11,382
Aug 22, 2022High School Home-Ec Kitchen Remodel
22028
STAN'S CONSTRUCTION & SON LLC$162,600
Jun 3, 2022Ephrata High School
Ephrata School District
JOHNSON CONTROLS FIRE PRTTN LP$1,087
Jun 2, 2022Columbia Ridge Elementary
4159
DUNCAN CRANE SERVICE INC—
Jun 2, 2022Ephrata High School Football
4133161 7202100051-Bryan
MUSCO SPORTS LIGHTING LLC$360,653
Apr 25, 2022Ephrata Track Restripe
2802100031
BEYNON SPORTS SURFACES INC$8,401
Mar 31, 2022High School Camera Additionss
3012100074
E 3 SOLUTIONS INC$37,917
Feb 25, 2022Columbia Ridge Elementary
3012100039
AVIDEX INDUSTRIES LLC$2,915
Jan 7, 2022Oven Repair
76328556
HOBART$554
Jan 7, 2022dishwasher booster repair
76303893
HOBART$752
Dec 16, 2021Baseball Fields
1020
EAST SIDE ASPHALT INC$15,935
Dec 16, 2021New Portable
0712
EAST SIDE ASPHALT INC$4,700
Dec 8, 2021dishwasher noise issue
76368151
HOBART$503
Dec 8, 2021Columbia Ridge Elementary School AV Classrooms
7202000013
AVIDEX INDUSTRIES LLC$195,813
Dec 8, 2021Ephrata Middle School AV Classrooms
7202000013
AVIDEX INDUSTRIES LLC$195,813
Nov 2, 2021Ephrata School Dist - High School
Ephrata High School
JOHNSON CONTROLS FIRE PRTTN LP$1,300
Oct 26, 2021Ephrata Middle School
69157
JOHNSON CONTROLS FIRE PRTTN LP$2,790
Oct 25, 2021(title withheld)
0
NORTH ELECTRICAL LLC$133
Sep 21, 2021Ephrata School Dist
Parkway Elementary
JOHNSON CONTROLS FIRE PRTTN LP$4,502
Sep 21, 2021Parkway Elementary
Ephrata School District
JOHNSON CONTROLS FIRE PRTTN LP$438
Sep 21, 2021Ephrata School Dist
Columbia Ridge elementary
JOHNSON CONTROLS FIRE PRTTN LP$766
Aug 25, 2021Quincy to Ephrata Class Rm Relocate
7202000062
ACC-U-SET CONSTRUCTION INC$39,575
Aug 19, 2021ESD Quincy Portable Disconnect
7002000228
STETNER ELECTRIC INC—
Jul 27, 2021Ephrata HS - Baseball field grandstand 303492
70002000202/KCDA 4130882
NOR-PAC SEATING COMPANY INC$178,476
Jul 13, 2021Ephrata Middle School
0
NORTH ELECTRICAL LLC—
Jun 30, 2021Columbia Ridge Elementary Addition
Ephrata School District
JOHNSON CONTROLS FIRE PRTTN LP$719
Jun 30, 2021Columbia Ridge Elementary Repair
Ephrata School District
JOHNSON CONTROLS FIRE PRTTN LP$250
Jun 30, 2021Ephrata High School Repair
Ephrata School District
JOHNSON CONTROLS FIRE PRTTN LP$312
Jun 29, 2021Ephrata SD, 3 Stairways / 14173
1991199
CHARLES H BERESFORD CO INC$25,199
May 11, 2021Ephrata SD Install
7202000038
ACC-U-SET CONSTRUCTION INC$37,540
Feb 23, 2021Ephrata Middle School
Middle School
TOMMER CONSTRUCTION COMPANY—
Feb 12, 2021Ephrata Middle School
7202000016
ACC-U-SET CONSTRUCTION INC$44,654
Feb 9, 2021Ephrata SD Ephrata HS
7201900007 / 4123430 / 9614865
WEATHERPROOFING TECH INC—
Nov 4, 2020Columbia Ridge-Gravel Temp Parking Lot
Columbia Ridge-Gravel Temp Parking
TOMMER CONSTRUCTION COMPANY$3,995
Oct 16, 2020TECH BUILDING - HVAC INSTALL
7001900110
POLHAMUS HEATING & A/C INC$18,027
Oct 15, 2020Wood Shop
7202000006
MOSES LAKE SHEET METAL INC$38,997
Oct 14, 2020FRESH AIR INSTALLATION
7001900110
POLHAMUS HEATING & A/C INC$2,398
Oct 12, 2020Columbia Ridge Elementary Mod & Addition
5329
FOWLER GENERAL CONSTRUCTION IN$16,840,000
Oct 12, 2020Ephrata MS Mod & Addition
5354
FOWLER GENERAL CONSTRUCTION IN$22,234,000
Sep 30, 2020C SQUAD FIELD SOD REPLACEMENT
C SQUAD FIELD
KJ'S LAWN CARE & MAINT LLC$5,420
Sep 28, 2020Ephrata High School Pole Building
4062000032
MILLS CONSTRUCTION$20,000
Sep 24, 2020Ephrata SD - Troubleshoot and Repairs
R150505-WA-307701
DAIKIN APPLIED$9,398
Aug 16, 2020Portable plumbing
E2020
SIGNATURE PLUMBING$12,000
Jun 22, 2020asphalt paving
0528
EAST SIDE ASPHALT INC$12,916
Jun 9, 2020Tiger Cub Preschool
1051900025
CASCADE RECREATION INC$87,197
May 12, 2020Fiber to Ag Barn
3011900067
CONNECT TELECOM LLC$2,807
Apr 1, 2020Communication cables for portables
7201900003
CONNECT TELECOM LLC$4,218
Mar 23, 2020EPHRATA SD EPHRATA HS
7201900007/4123430/9614865
Weather Proofing Technologies$432,669
Mar 17, 2020Columbia Ridge Elementary School
7201900006
WELCOME RAMP SYSTEMS INC$10,214
Mar 9, 2020Columbia Ridge Portable Move
7201900002
ACC-U-SET CONSTRUCTION INC$67,619
Jan 18, 2020Parking Lot
11-1-19
KAMSTRA CONSTRUCTION LLC—
Jan 6, 2020Sod Removal and Gravel Foundation at Columbia Ridge Elementary
Sod Removal and Gravel Foundation at Columbia Ridge Elementary
TOMMER CONSTRUCTION COMPANY$13,731
Dec 17, 2019Columbia Ridge Portable Move
0
NORTH ELECTRICAL LLC$15,000
Sep 20, 201918 data drops for new lab at Grant Elem.
3011900014
CONNECT TELECOM LLC$4,431
Sep 18, 2019asphalt patching
090419
EAST SIDE ASPHALT INC$9,914
Jul 25, 2019Fiber from Bus Garage to PAC
3011800132
CONNECT TELECOM LLC$6,674
Jul 25, 2019Columbia Ridge to District Office Relo
7001800118
PACIFIC MOBILE STRUCTURES INC$25,905
Jul 12, 2019New Admin. bldg.
509-750-7349
KAMSTRA CONSTRUCTION LLC—
Feb 1, 2019WALK-IN COOLER - EPHRATA MIDDLE SCHOOL
S492329
BASIN REFRIGERATION & HEATING$2,768
Jan 8, 2019Fiber replaced at maintenance shop
3011800051
CONNECT TELECOM LLC$4,395
Aug 27, 2018Federal Program BuildingsJUST RIGHT CLEANING/CONST INC$22,434
Aug 3, 2018Football stans retaining wall
080318
KAMSTRA CONSTRUCTION LLC$14,703
Jul 2, 2018Ephrata Columbia Ridge Elementary School
7201700003/4112914/9525410
WEATHERPROOFING TECH INC$48,723
Jul 2, 2018Weatherization And Repairs/Ephrata High School
720170004/4112915/9525409
WEATHERPROOFING TECH INC$52,717
Jun 25, 2018Ephrata SD, Ephrata HS, Special Needs ClassCHARLES H BERESFORD CO INC$8,605
Jun 13, 2018Columbia Ridge/Parkway fiber
3011700079
CONNECT TELECOM LLC$3,356
Apr 17, 2018REPLACE EVAPORATOR COIL
S484817
BASIN REFRIGERATION & HTG INC$3,544
Oct 23, 2017Ephrata Middle School Trimming
Ephrata Middle School
BASIN TREE SVC & PEST CTRL INC—
Aug 31, 2017Grant SchoolC & G CONSTRUCTION LLC$5,900
Aug 26, 20173rd. Ave. Parking Lot
42817
KAMSTRA CONSTRUCTION LLC$53,638
Jul 17, 2017Portable install
7201600064
CONNECT TELECOM LLC$6,840
Jul 7, 2017Grant ES, Portable / 12875
7201600056
CHARLES H BERESFORD CO INC$8,938
Jul 3, 2017Replace sewer piping
52017
KAMSTRA CONSTRUCTION LLC—
Jun 30, 2017Ephrata HS, Special Needs Classroom / 12858CHARLES H BERESFORD CO INC$15,738
Jun 26, 2017LU 2365-66 Ephrata SD
7201600038
MODERN BUILDING SYSTEMS INC$166,799
Jun 15, 2017Ephrata Admin Building / 12834CHARLES H BERESFORD CO INC$5,594
Jun 12, 2017EHS Track Demo/Resurfacing
EHS Track Demo/Resurfacing
TOMMER CONSTRUCTION COMPANY$172,333
May 24, 2017LU 2365-2366 KCDA PO 4104673
PO 7201600038
MODERN BUILDING SYSTEMS INC$179,882
May 9, 2017State Patrol Office
7201600029
GALE CONTRACTOR SERVICES$780
May 8, 2017Ephrata HS Track
7201600034
FIELDTURF USA INC$247,931
Apr 21, 2017Ball Field Improvements
10993
NORTH CENTRAL WASH FENCE LLC$6,164
Mar 23, 2017WSP Windows
001
MAEDKE CONSTRUCTION—
Feb 2, 2017ASBESTOS ABATEMENTA Central LLC$810
Dec 26, 2016replce sewer piping at Middle School
12-16
KAMSTRA CONSTRUCTION LLC—
Dec 20, 2016District Portables / 12651
7001600090
CHARLES H BERESFORD CO INC$2,571
Dec 20, 2016Grant ES, Stage / 12650
7201600018
CHARLES H BERESFORD CO INC$7,707
Dec 1, 2016Parkway Elem New Portable
720-150-0001
GALE CONTRACTOR SERVICES$1,906
Oct 29, 2016Handicap Unload sidewalk
1016
KAMSTRA CONSTRUCTION LLC$4,644
Sep 23, 2016Ephrata School District
750-7349
DOUBLE S ENTERPRISES$15,980
Sep 9, 2016Parkway Elem New Portable
720-150-0001
SIMPLEXGRINNELL LP$3,856
Sep 8, 2016asphalt pavingEAST SIDE ASPHALT INC$20,426
Aug 22, 2016Parkway Elementary New PortableNORTH ELECTRICAL LLC$4,000
Aug 3, 2016sidewalk r&r
2016
KAMSTRA CONSTRUCTION LLC$8,489
Aug 3, 2016Ephrata HS Science Rooms
7201500017
IBEX FLOORING LLC$18,129
Aug 2, 2016Window installation
Window
MAEDKE CONSTRUCTION—
Jul 25, 2016Modular building
720150033
CONNECT TELECOM LLC$11,972
Jul 20, 2016Grant Co Juvenile Youth Services
1071500178
COLBASIA CABINETS INC$1,295
Jul 11, 2016ECLC Classroom / 12494CHARLES H BERESFORD CO INC$8,298
May 27, 2016Ephrata Middle School Walkway Roof Replacement
7201500005/4097744/9426885
WEATHERPROOFING TECH INC$44,621
May 27, 2016Ephrata High School Roof Restoration
7201500006/4097748/9426886
WEATHERPROOFING TECH INC$131,674
May 17, 2016Family Life
7201500013
COLBASIA CABINETS INC$8,848
May 17, 2016Columbia Ridge ES, Gym / 12382
7201500008
CHARLES H BERESFORD CO INC$69,041
May 17, 2016Parkway ES, Gym / 12383
7201500009
CHARLES H BERESFORD CO INC$75,713
May 17, 2016Science Room Counter tops
7201500011
COLBASIA CABINETS INC$31,613
May 17, 2016Grant ES, Gym / 12381
7201500010
CHARLES H BERESFORD CO INC$54,564
May 6, 2016Ephrata SD 2016.36 4097071
Ephrata SD 2016.36
MODERN BUILDING SYSTEMS INC$154,727

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
AAA Readymix, Inc. II7
ACC-U-SET CONSTRUCTION INC7
ALLSTATE ELECTRIC INC7
ALLSTATE ELECTRICAL INC5
BARROWS BLEACHER INSTALLATION6
BASIN REFRIGERATION & HTG INC22
CHARLES H BERESFORD CO INC30
CONNECT TELECOM LLC8
DAIKIN APPLIED5
DUNCAN CRANE SERVICE INC5
E 3 SOLUTIONS INC18
EAST SIDE ASPHALT INC14
HOBART7
INLAND ASPHALT CO14
INTERSTATE CONCRETE/ASPHALT CO7
JOHNSON CONTROLS FIRE PRTTN LP20
KAMSTRA CONSTRUCTION LLC11
KJ'S LAWN CARE & MAINT LLC7
MCKINSTRY CO LLC5
NOR-PAC SEATING COMPANY INC7
NORTH ELECTRICAL LLC5
POLHAMUS HEATING & A/C INC48
PRIME FLOORING LLC7
W MUNRO FLOORING32
WEATHERPROOFING TECH INC13

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