# CONVENTION & TRADE CENTER, WASH STATE — public works contracts and contractors (Washington prevailing wage intents)

> 688 public works projects of CONVENTION & TRADE CENTER, WASH STATE: the latest contracts, the prime contractors and the amounts declared on prevailing wage intents.

## CONVENTION & TRADE CENTER, WASH STATE — public works contracts

688 public works projects and 1,366 intents to pay prevailing wages name CONVENTION & TRADE CENTER, WASH STATE as the awarding agency, in the L&I file of Oct 1, 2026. L&I classes it as: [Special Purpose District](/agency-type/special-purpose-district.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 |
|---|---|---|---|---|---|---|---|---|---|
| 26 | 86 | 101 | 122 | 63 | 89 | 60 | 204 | 198 | 199 |

### Latest contracts (200)

| Intent filed | Contract | Prime contractor | Amount declared |
|---|---|---|---|
| Sep 24, 2026 | Summit - Fire Alarm Acceptance Testing - US2670869 35152 | [JOHNSON CONTROLS FIRE PRTTN LP](/search.md) | $125,620 |
| Sep 22, 2026 | C-Star Fire Suppression build out 36459 | [COLUMBIA FIRE LLC](/search.md) | $13,997 |
| Sep 22, 2026 | 2026 Lantern Installation 36453 | [CAMDEN GARDENS INC](/search.md) | $15,999 |
| Sep 21, 2026 | Installation of new air compressor - 0011505 35923 | [COLUMBIA FIRE LLC](/search.md) | $5,040 |
| Sep 11, 2026 | Power for new Combi Oven at Summit - 906192 36118 | [Veca Electric & Tech LLC](/search.md) | $14,220 |
| Sep 11, 2026 | Summit Kitchen Multicooker Dedicated Circuit 36089 | [Veca Electric & Tech LLC](/search.md) | $21,896 |
| Sep 9, 2026 | Summit Fire Alarm Testing Service Agreement -Year 3 27153 | [JOHNSON CONTROLS FIRE PRTTN LP](/search.md) | $78,254 |
| Sep 9, 2026 | 9th Avenue Paint Removal 36292 | [PACIFIC PARKING LOT MAINT](/search.md) | $8,500 |
| Sep 4, 2026 | R-134A replacement - Chiller 4 - 1-1RM4VVOV 36222 | [Johnson Controls Bldg Sol LLC](/search.md) | $4,866 |
| Aug 18, 2026 | Summit CH4 Leak repair 35899 | [Johnson Controls Bldg Sol LLC](/search.md) | $28,297 |
| Aug 17, 2026 | Sumps, Pumps & Jetting Service - SUMMIT 35316 | [AUBURN MECHANICAL INC](/search.md) | $21,327 |
| Aug 17, 2026 | Cleaning SE-1, SE-3, and SE-4 35411 | [AUBURN MECHANICAL INC](/search.md) | $22,059 |
| Aug 17, 2026 | SE-2 Stop Float Repair 35370 | [AUBURN MECHANICAL INC](/search.md) | $4,876 |
| Aug 3, 2026 | Elevator Inspections, Maintenance, & Repairs 550-1024-1 | [SCHINDLER ELEVATOR CORP](/search.md) | $756,293 |
| Jul 31, 2026 | Summit Replacement of gas sensors - 10609 35406 | [HAWK EQUIPMENT SERVICES INC](/search.md) | $9,139 |
| Jul 31, 2026 | SEATTLE CONVENTION CENTER INV0023917 | [DAVIS DOOR SERVICE INC](/search.md) | $1,329 |
| Jul 28, 2026 | 9th Avenue Lighting - Reference ID: 2026-0063 35784 | [CAMDEN GARDENS INC](/search.md) | $20,072 |
| Jul 22, 2026 | Rainwater Filter Tank Fence 34400 | [HATCH FENCE RENTALS LLC](/search.md) | $16,852 |
| Jul 22, 2026 | WA St Convention ARCH YR 3 WA St Convention ARCH YR 3 | [Johnson Controls Bldg Sol LLC](/search.md) | $30,195 |
| Jul 22, 2026 | WA St Convention YR 3 SUMMIT PSA WA St Convention YR 3 SUMMIT PSA | [Johnson Controls Bldg Sol LLC](/search.md) | $16,033 |
| Jul 14, 2026 | Preventive Services Maintenance Agreement, BMS & Controls year 2 of 3 9783623 SII - 2600019716 | [SIEMENS INDUSTRY INC](/search.md) | $243,463 |
| Jul 13, 2026 | Smoke Damper replacements - Summit 35519 | [MACDONALD-MILLER FAC SOLNS LLC](/search.md) | $64,689 |
| Jul 9, 2026 | Emergency Service Call on 06/15/26 AR007178 | [COLUMBIA FIRE LLC](/search.md) | — |
| Jul 9, 2026 | C-Star Mural 35337 | [Elizabeth Gahan Studios LLC](/search.md) | $12,500 |
| Jul 8, 2026 | PMA-CONV CTR (3-3) WO-422645 | [CUMMINS INC](/search.md) | $2,099 |
| Jul 8, 2026 | 5-Year Testing Marshalling Yard 0010657 34097 | [COLUMBIA FIRE LLC](/search.md) | $3,648 |
| Jul 8, 2026 | FWPG Testing / Alarm Panel re-programming 33950 | [COLUMBIA FIRE LLC](/search.md) | $2,380 |
| Jul 7, 2026 | Hubbell walkway glass 35371 | [HERZOG INDUSTRIES LLC](/search.md) | $7,481 |
| Jun 18, 2026 | Striping - Freeway Park Garage 35243 | [PACIFIC PARKING LOT MAINT](/search.md) | $4,864 |
| Jun 18, 2026 | Striping - Arch Garage - Restripe three entrance/exits 35288 | [PACIFIC PARKING LOT MAINT](/search.md) | $14,308 |
| Jun 15, 2026 | 26-11433 Washington State Convention Center Switch Install T&M | [Ednetics Inc](/search.md) | — |
| Jun 9, 2026 | (title withheld) 34289 | [Johnson Controls Bldg Sol LLC](/search.md) | $29,982 |
| Jun 9, 2026 | CH-4 Refrigerant Replacement - 1-1R7IW7FH 34775 | [Johnson Controls Bldg Sol LLC](/search.md) | $17,633 |
| Jun 3, 2026 | Stratus - Exterior and Interior Planting Furnish and Install 35203 | [GLASSWING LLC](/search.md) | $14,200 |
| Jun 2, 2026 | North Arch chiller major repairs (CH-4 & CH-5) 33740 | [Johnson Controls Bldg Sol LLC](/search.md) | $67,081 |
| May 28, 2026 | C-Star Blade Sign 35040 | [WESTERN NEON INC](/search.md) | $12,119 |
| May 14, 2026 | WARRANTY WORK - GEN 1 WARRANTY WORK - GEN 1 | [PACIFIC POWER GROUP LLC](/search.md) | — |
| May 14, 2026 | Seattle Convention Center(Summit) - 3.22.26 - Tripped dry system 34252 & 34253 | [MCKINSTRY CO LLC](/search.md) | $3,692 |
| May 6, 2026 | Ballroom Repair - M13741 34809 | [ADVANCED EQUIPMENT CORPORATION](/search.md) | $8,501 |
| May 5, 2026 | Barrel Vault Recaulking 550-0226-1 | [TECHNICAL WATERPROOFING INC](/search.md) | $175,701 |
| May 5, 2026 | First Floor Server Room 33039 | [G B SYSTEMS INC](/search.md) | $17,374 |
| Apr 29, 2026 | Marshaling Yard Security Camera -- SCO-009996 34652 | [Ednetics Inc](/search.md) | $10,806 |
| Apr 29, 2026 | CONVERTING SCC TO CODERLESS OPERATION 33909 | [Skidata Inc](/search.md) | $20,196 |
| Apr 28, 2026 | Summit Sprinkler system winterization 33090 | [MCKINSTRY CO LLC](/search.md) | $6,148 |
| Apr 28, 2026 | Summit Annual Wet Sprinkler system testing 2025 31885 | [MCKINSTRY CO LLC](/search.md) | $36,264 |
| Apr 27, 2026 | Dead Tree removal and pruning - 10786 34104 | [BALLARD TREE SERVICE](/search.md) | $16,450 |
| Apr 24, 2026 | C-Star Office Space Fiber Backbone - SCO009989 34660 | [Ednetics Inc](/search.md) | $19,225 |
| Apr 23, 2026 | North Generator 2026 service 34408 | [N C POWER SYSTEMS CO](/search.md) | $6,320 |
| Apr 16, 2026 | WSCC Glass Removal at C-Star 34402 | [HERZOG INDUSTRIES LLC](/search.md) | $5,684 |
| Apr 2, 2026 | Summit door repairs (glass) 34248 | [GLASS SCRATCH REMOVERS](/search.md) | $4,648 |
| Apr 1, 2026 | SCC Hazardous Material Testing 33711 | [SNOQUALMIE CONST SERVICES LLC](/search.md) | $5,883 |
| Mar 26, 2026 | Chiller #2 PIC6 Upgrade 33828 | [CARRIER CORPORATION](/search.md) | $45,115 |
| Mar 26, 2026 | Chiller # 1 Oil Leak Repair 34119 | [CARRIER CORPORATION](/search.md) | $9,695 |
| Mar 23, 2026 | WSCC Summit Retail Space 33527 | [HERZOG INDUSTRIES LLC](/search.md) | $8,000 |
| Mar 20, 2026 | Vaults, Pumps & Pipes Jetting & Inspections 33453 | [AUBURN MECHANICAL INC](/search.md) | $18,673 |
| Mar 17, 2026 | August 2025 Kitchen Hood Exhaust Cleaning 0794549 | [Performance Systems Intgn LLC](/search.md) | $7,526 |
| Mar 17, 2026 | 2025 Semi-Annual Kitchen Fire Suppression Inspections for Summit & Arch Aramark 0794545, 0794550, 0794551 | [Performance Systems Intgn LLC](/search.md) | $12,074 |
| Mar 17, 2026 | May Kitchen Hood Exhaust Cleaning ARAMRK 0794548 | [Performance Systems Intgn LLC](/search.md) | $7,526 |
| Mar 10, 2026 | 2026 PLANNED MAINTENANCE QT-268591 | [CUMMINS INC](/search.md) | $9,257 |
| Mar 10, 2026 | PMA-CONV CTR (1-3) | [CUMMINS INC](/search.md) | $2,245 |
| Mar 10, 2026 | PMA-CONV CTR (3-3) WO-420068 | [CUMMINS INC](/search.md) | $2,889 |
| Mar 10, 2026 | PMA-CONV CTR (2-3) WO-420067 | [CUMMINS INC](/search.md) | $2,245 |
| Mar 9, 2026 | Stratus Tasting Room Construction 550-0326-1 | [VENTURE GENERAL CONTRCTNG LLC](/search.md) | $838,828 |
| Mar 6, 2026 | Hubbell walkway glass 33810 | [HERZOG INDUSTRIES LLC](/search.md) | $5,738 |
| Mar 6, 2026 | Arch Fire Pump controller replacement 33959 | [COLUMBIA FIRE LLC](/search.md) | $10,168 |
| Mar 6, 2026 | Pike St Canopy � Dawaat - 26-0291 33710 | [HERZOG INDUSTRIES LLC](/search.md) | $11,729 |
| Mar 2, 2026 | SCC Bombo Adds 33821 | [TITAN ELECTRIC INC](/search.md) | $2,698 |
| Feb 25, 2026 | Summit - Fire System Repairs 33800 | [JOHNSON CONTROLS FIRE PRTTN LP](/search.md) | $6,504 |
| Feb 23, 2026 | 2025 Annual Sprinkler Inspections 32020 | [COLUMBIA FIRE LLC](/search.md) | $37,510 |
| Feb 23, 2026 | Vactor Truck Service & Cleaning for Vaults 33192 | [AUBURN MECHANICAL INC](/search.md) | $20,697 |
| Feb 21, 2026 | WARRANTY WORK - GEN 1 & GEN 2 WARRANTY WORK - GEN 1 & GEN 2 | [PACIFIC POWER GROUP LLC](/search.md) | $1 |
| Feb 19, 2026 | WSCC Summit Bldg Retail Space 26-0204 33527 | [HERZOG INDUSTRIES LLC](/search.md) | $8,310 |
| Feb 19, 2026 | C-Star Project 550-0126-1 | [DM Pacific LLC](/search.md) | $548,996 |
| Feb 18, 2026 | Stone repairs Pike St and Ellis Fountain 33410 | [WESTERN TILE/MARBLE CONTR INC](/search.md) | $6,300 |
| Feb 13, 2026 | Seattle Convention Center-Split System Condition Review detailed ACA WO 9993291 | [MCKINSTRY CO LLC](/search.md) | $1,484 |
| Feb 12, 2026 | Rainwater Collection System 550-0126-2 | [AUBURN MECHANICAL INC](/search.md) | $210,000 |
| Feb 9, 2026 | Loading Dock Jetting with Camera & Sewage Ejector Pumps, Sumps & Booster Skid Maintenance 31641 | [AUBURN MECHANICAL INC](/search.md) | $7,035 |
| Feb 6, 2026 | Fire Hose Replacement 32959 | [COLUMBIA FIRE LLC](/search.md) | $15,525 |
| Feb 4, 2026 | VERANDA TASTING ROOM 550-1125-1 | [PEAK DRYWALL SOLUTIONS INC](/search.md) | $819,995 |
| Feb 3, 2026 | McKay Skylight Roof - Roof Post Repair 32348 | [QUEEN CTY SHT MTL RFG INC](/search.md) | $5,625 |
| Feb 3, 2026 | Summit Fire System Repair - CPQ-1163929 33511 | [JOHNSON CONTROLS FIRE PRTTN LP](/search.md) | $11,342 |
| Jan 30, 2026 | Electrical Room Unit Replacement ACU-N302` 31155 | [G B SYSTEMS INC](/search.md) | $8,624 |
| Jan 29, 2026 | 5th Floor Arch Adds 33251 | [TITAN ELECTRIC INC](/search.md) | $7,160 |
| Jan 27, 2026 | Seattle Convention Center N/A | [JOHNSON CONTROLS FIRE PRTTN LP](/search.md) | $8,032 |
| Jan 26, 2026 | 2026 Summit Generator Maintenance Services PPL 89407 33386 | [PACIFIC POWER GROUP LLC](/search.md) | $23,072 |
| Jan 26, 2026 | (title withheld) Fire Door | [CRESSY DOOR CO INC](/search.md) | — |
| Jan 23, 2026 | Water Filtration System Install for Arch Combi Ovens 33027 | [AUBURN MECHANICAL INC](/search.md) | $12,900 |
| Jan 22, 2026 | Summit Generator repairs - Quote 89215 33321 | [PACIFIC POWER GROUP LLC](/search.md) | $16,741 |
| Jan 20, 2026 | WSCC Confidence Testing 2025 PW21653 | [N C POWER SYSTEMS CO](/search.md) | $2,069 |
| Jan 19, 2026 | SCC-2026 Annual Fire Door Drop Test 32908 | [INTERIOR TECHNOLOGY INC](/search.md) | $5,373 |
| Jan 19, 2026 | Summit Security Window Replacement 32900 | [HERZOG INDUSTRIES LLC](/search.md) | $4,965 |
| Jan 19, 2026 | 601 Tasting Kitchen - Soft Demo Design Enabling work 33288 | [SNOQUALMIE CONST SERVICES LLC](/search.md) | $12,027 |
| Jan 19, 2026 | Summit Smoke Shutter 33142 | [INTERIOR TECHNOLOGY INC](/search.md) | $111,568 |
| Jan 14, 2026 | Summit L5 Sinks Replacement project 32729 | [AUBURN MECHANICAL INC](/search.md) | $18,780 |
| Jan 14, 2026 | Plumbing and Mechanical Asbuilts for 601 Tasting Room 32596 | [AUBURN MECHANICAL INC](/search.md) | $17,000 |
| Jan 8, 2026 | Replacement Amplifiers for 800 Pike 33044 | [AVI-SPL LLC](/search.md) | $12,822 |
| Jan 7, 2026 | (title withheld) 33045 | [CONVERGINT TECHNOLOGIES LLC](/search.md) | $13,724 |
| Jan 7, 2026 | Planter irrigation repairs/8th Ave pruning 31802 | [SIGNATURE LANDSCAPE SVCS LLC](/search.md) | $15,456 |
| Jan 5, 2026 | Temporary Wall for Tasting Room Construction 33088 | [SNOQUALMIE CONST SERVICES LLC](/search.md) | $17,659 |
| Dec 26, 2025 | North Arch Chillers Oil Changes 33065 | [JOHNSON CONTROLS INC](/search.md) | $11,989 |
| Dec 23, 2025 | Summit smoke shutter 30577 | [INTERIOR TECHNOLOGY INC](/search.md) | $7,393 |
| Dec 19, 2025 | T&M AV Corrective Work 32589 | [COCHRAN INC](/search.md) | $13,423 |
| Dec 18, 2025 | Faux Planters on 8th Ave 33064 | [GLASSWING LLC](/search.md) | $19,400 |
| Dec 12, 2025 | Piroshky Sign 30551 | [Veca Electric & Tech LLC](/search.md) | $9,014 |
| Dec 8, 2025 | Summit Fire Damper Testing 32155 | [MACDONALD-MILLER FAC SOLNS LLC](/search.md) | $119,400 |
| Dec 5, 2025 | Arch Sprinkler system repairs 30535 | [COLUMBIA FIRE LLC](/search.md) | $10,070 |
| Nov 25, 2025 | Seattle Convention Center-Site B Temp Sidewalks 2025 550-1025-1 | [LAKESIDE INDUSTRIES INC](/search.md) | $342,747 |
| Nov 20, 2025 | Spotlight Projector System 32893 | [COCHRAN INC](/search.md) | $29,487 |
| Nov 18, 2025 | Marshalling Yard Re-electrification 550-0725-2 | [COCHRAN INC](/search.md) | $143,018 |
| Nov 18, 2025 | Adding Soil to Planters (Pike & IMP) 31338 | [SIGNATURE LANDSCAPE SVCS LLC](/search.md) | $6,375 |
| Nov 5, 2025 | Art Removal #7821 32626 | [ART WORK PROJECTS LLC](/search.md) | $34,633 |
| Nov 4, 2025 | (title withheld) 32148 | [CRESSY DOOR CO INC](/search.md) | $1,332 |
| Nov 4, 2025 | Arch Plaza/Hubbel walkway landscaping 32233 | [SIGNATURE LANDSCAPE SVCS LLC](/search.md) | $24,181 |
| Oct 22, 2025 | Summit Generator Coolant Replacement 32482 | [PACIFIC POWER GROUP LLC](/search.md) | $14,716 |
| Oct 17, 2025 | Summit Retail AV Troubleshoot 32333 | [COCHRAN INC](/search.md) | $5,517 |
| Oct 16, 2025 | Window damage repairs/Film 32367 | [GLASS SCRATCH REMOVERS](/search.md) | $4,566 |
| Oct 13, 2025 | TROUBLESHOOT RETAIL SPEAKER SYSTEM 32333 | [COCHRAN INC](/search.md) | $5,518 |
| Oct 8, 2025 | McKay Skylight Roof - Collapsed Insulation 32255 | [QUEEN CTY SHT MTL RFG INC](/search.md) | $5,975 |
| Oct 8, 2025 | Arch south dock roof repairs 32024 | [QUEEN CTY SHT MTL RFG INC](/search.md) | $19,073 |
| Oct 6, 2025 | Summit irrigation repairs Sept 2025 32218 | [CREATIVE BROS LANDSCAPE CORP](/search.md) | $5,330 |
| Sep 26, 2025 | Chiller #1 PIC6 Upgrade 31621 | [CARRIER CORPORATION](/search.md) | $35,415 |
| Sep 25, 2025 | Summit Loading Dock Cable Run 31963 | [TITAN ELECTRIC INC](/search.md) | $1,784 |
| Sep 25, 2025 | Summit Fire System Repair WO 59951552 32106 | [JOHNSON CONTROLS FIRE PRTTN LP](/search.md) | $5,831 |
| Sep 24, 2025 | Window Washing Final Year 15-0727 | [MAINSTREET MASONRY RESTRTN LLC](/search.md) | $335,034 |
| Sep 24, 2025 | ARCH Kitchen Equipment Connections 31833 | [AUBURN MECHANICAL INC](/search.md) | $7,900 |
| Sep 19, 2025 | 2025 Annual Sprinkler Inspections 32020 | [COLUMBIA FIRE LLC](/search.md) | $37,442 |
| Sep 8, 2025 | Smoker Power Arch Kitchen 31839 | [Veca Electric & Tech LLC](/search.md) | $7,029 |
| Sep 4, 2025 | Permanent Power and Data for Spotlight AV Equipment 31789 | [COCHRAN INC](/search.md) | $25,612 |
| Sep 4, 2025 | Hubbell Walkway 31662 | [HERZOG INDUSTRIES LLC](/search.md) | $7,894 |
| Sep 4, 2025 | Arch Fire Repair W1000084068 31832 | [CONVERGINT TECHNOLOGIES LLC](/search.md) | $6,027 |
| Sep 3, 2025 | Replacement of the Pro-Bel Trolleys for Horizontal Rail Roof System 31801 | [SWAY MECHANIKA LLC](/search.md) | $7,503 |
| Sep 2, 2025 | Pike St and IMP Level 2 Soil Placement 31338 | [SIGNATURE LANDSCAPE SVCS LLC](/search.md) | $6,375 |
| Sep 2, 2025 | Irrigation Break Locate & Repair (T&M) 113 31507 | [SIGNATURE LANDSCAPE SVCS LLC](/search.md) | $5,000 |
| Sep 2, 2025 | Summit Supplemental landscaping catchup/cleanup 30896 | [SIGNATURE LANDSCAPE SVCS LLC](/search.md) | $13,120 |
| Sep 2, 2025 | Irrigation Break Locating, Repair & Cleanup 31237 | [SIGNATURE LANDSCAPE SVCS LLC](/search.md) | $16,554 |
| Sep 2, 2025 | Landscape Clean Up (Summit Garden Terrace) 31339 | [SIGNATURE LANDSCAPE SVCS LLC](/search.md) | $10,450 |
| Aug 28, 2025 | Gate arm with installation 31000 | [Skidata Inc](/search.md) | $5,171 |
| Aug 28, 2025 | Emergency Landscape Maintenance Services 550-0825-2 | [CREATIVE BROS LANDSCAPE CORP](/search.md) | $115,800 |
| Aug 27, 2025 | Added Cameras and Network Cables - Arch 31445 | [TITAN ELECTRIC INC](/search.md) | $5,727 |
| Aug 26, 2025 | Initial Clean up and weeding 31638 | [CREATIVE BROS LANDSCAPE CORP](/search.md) | $18,430 |
| Aug 14, 2025 | (title withheld) PW19415 | [N C POWER SYSTEMS CO](/search.md) | $8,851 |
| Aug 14, 2025 | Vaults, Pumps & Pipes Vac Truck Service 31414 | [AUBURN MECHANICAL INC](/search.md) | $17,088 |
| Aug 14, 2025 | SEATTLE CONVENTION CENTER W1000084068 | [CONVERGINT TECHNOLOGIES LLC](/search.md) | $6,027 |
| Aug 11, 2025 | General cleanup 31518 | [GLASS SCRATCH REMOVERS](/search.md) | — |
| Aug 11, 2025 | General cleanup 31513 | [CREATIVE BROS LANDSCAPE CORP](/search.md) | $9,890 |
| Aug 10, 2025 | 8th ave and 9th ave Exit stair pocket lights 31231 | [Veca Electric & Tech LLC](/search.md) | $8,926 |
| Aug 4, 2025 | 2025 Annual Testing Backflow Testing 31412 | [COLUMBIA FIRE LLC](/search.md) | $11,235 |
| Jul 28, 2025 | Seattle Convention Center Panels 31386 | [NW WHOLESALE SIGNS](/search.md) | $1,217 |
| Jul 28, 2025 | 9th Ave Planting/Triangle Planting 31104 | [CREATIVE BROS LANDSCAPE CORP](/search.md) | $5,126 |
| Jul 24, 2025 | Summit Fire Alarm Testing Service Agreement -Year 2 27153 | [JOHNSON CONTROLS FIRE PRTTN LP](/search.md) | $78,254 |
| Jul 24, 2025 | Preventive Services Maintenance Agreement, BMS & Controls year 1 of 3 9783623 SII - 2600019716 | [SIEMENS INDUSTRY INC](/search.md) | $232,068 |
| Jul 18, 2025 | Pipe Jetting w Camera Summit Dock 30742 | [AUBURN MECHANICAL INC](/search.md) | $5,661 |
| Jul 15, 2025 | (title withheld) SII - 5005021870 | [SIEMENS INDUSTRY INC](/search.md) | $1,992 |
| Jul 11, 2025 | Kitchen Hood Fire Suppression Repairs 30328 | [Performance Systems Intgn LLC](/search.md) | $5,539 |
| Jul 10, 2025 | East Facade Rigging Assistance | [SWAY MECHANIKA LLC](/search.md) | $19,803 |
| Jul 9, 2025 | Summit Fire Alarm Testing Service Agreement -Year 1 27153 | [JOHNSON CONTROLS FIRE PRTTN LP](/search.md) | $78,254 |
| Jul 8, 2025 | Service Order W1001326393 31070 | [CONVERGINT TECHNOLOGIES LLC](/search.md) | $9,961 |
| Jul 1, 2025 | WSCC 9th & Pike Canopies 25-1071 30881 | [HERZOG INDUSTRIES LLC](/search.md) | $18,821 |
| Jul 1, 2025 | SCC Summit- Security Entry Door Release 30409 | [CONVERGINT TECHNOLOGIES LLC](/search.md) | $3,631 |
| Jun 26, 2025 | Call outs - Job 41449649 31012 | [COLUMBIA FIRE LLC](/search.md) | $5,200 |
| Jun 25, 2025 | Vaults, Pumps & Pipes Jetting & Inspections 30815 | [AUBURN MECHANICAL INC](/search.md) | $20,017 |
| Jun 25, 2025 | (title withheld) 30489 | [W H CRESS COMPANY INC](/search.md) | $9,697 |
| Jun 23, 2025 | Replace sensors and test run chiller 31014 | [JOHNSON CONTROLS INC](/search.md) | $5,607 |
| Jun 19, 2025 | Arch Garage INV0006569 | [DAVIS DOOR SERVICE INC](/search.md) | — |
| Jun 12, 2025 | 2024 Annual Inspections Deficiency Corrections 29753 | [MCKINSTRY CO LLC](/search.md) | $13,095 |
| Jun 6, 2025 | Summit piping, vault, pit, pump service 30542 | [AUBURN MECHANICAL INC](/search.md) | $18,857 |
| Jun 4, 2025 | WASHINGTON STATE CONVENTION & TRADE CTR. PO# 16239; SII job 2600019716 | [SIEMENS INDUSTRY INC](/search.md) | $215,250 |
| Jun 2, 2025 | SummitTerr L3 Glass 30740 | [HERZOG INDUSTRIES LLC](/search.md) | $7,185 |
| May 28, 2025 | SUMMIT High-Limit Switches 29947 | [AUBURN MECHANICAL INC](/search.md) | $15,737 |
| May 22, 2025 | Summit Terry Gate Repairs 30064 | [INTERIOR TECHNOLOGY INC](/search.md) | $7,129 |
| May 21, 2025 | Service Call - SR58777180 30009 | [JOHNSON CONTROLS FIRE PRTTN LP](/search.md) | $6,393 |
| May 15, 2025 | Monorail Espresso Signage Electrical Work 30607 | [Veca Electric & Tech LLC](/search.md) | $10,467 |
| May 15, 2025 | Signage Installation - Monorail Espresso 30616 | [WESTERN NEON INC](/search.md) | $11,728 |
| May 15, 2025 | Retail Signage Piroshky Piroshky 30615 | [WESTERN NEON INC](/search.md) | $11,546 |
| May 13, 2025 | Fire Life/Safety Testing Services - Year 1 JJL102924-0859 | [CONVERGINT TECHNOLOGIES LLC](/search.md) | $54,161 |
| May 1, 2025 | CONV CTR (3-3) WO-413300 | [CUMMINS INC](/search.md) | $2,497 |
| May 1, 2025 | SCC Arch Honeywell Refrigerant Monitor Sensor 30275 | [JOHNSON CONTROLS INC](/search.md) | $10,316 |
| Apr 24, 2025 | 9th Ave Canopy Glass replacement 30230 | [HERZOG INDUSTRIES LLC](/search.md) | $14,000 |
| Apr 24, 2025 | Summit Terrace Landscaping 30345 | [RELISH GARDENS](/search.md) | $6,750 |
| Apr 11, 2025 | Annual Fulls, CT, Inspection PO 29476 | [PACIFIC POWER GROUP LLC](/search.md) | $26,289 |
| Apr 10, 2025 | PSA Year 2 2025-2026 ARCH PSA Year 2 2025-2026 ARCH | [JOHNSON CONTROLS INC](/search.md) | $28,219 |
| Apr 8, 2025 | Auto Transfer Switch project 27998 | [AUBURN MECHANICAL INC](/search.md) | $6,498 |
| Apr 7, 2025 | Rolling Gantry Annual Inspection 2025 30133 | [SWAY MECHANIKA LLC](/search.md) | $2,362 |
| Apr 4, 2025 | CONV CTR (3-3) WO-412639 | [CUMMINS INC](/search.md) | $5,428 |
| Mar 20, 2025 | Install and program a 'Commend station' at Summit garage Security Desk 28564 | [Skidata Inc](/search.md) | $3,556 |
| Mar 20, 2025 | Summit FR1 Gate Replacement 29878 | [SCHINDLER ELEVATOR CORP](/search.md) | $13,569 |
| Mar 14, 2025 | CONV CTR (3-3) WO-412130 | [CUMMINS INC](/search.md) | $1,436 |
| Mar 14, 2025 | CONV CTR (1-3 WO-412131 | [CUMMINS INC](/search.md) | $1,237 |
| Mar 11, 2025 | Seattle Convention Sign Repair 29590 | [PLUMB SIGNS INC](/search.md) | $13,024 |
| Mar 11, 2025 | replace the tamper switch on Floor 1 Spring Zone 3-1 Stair 2 PO 28874 | [COLUMBIA FIRE LLC](/search.md) | $1,104 |
| Mar 11, 2025 | Vehicle hit one of the pipes in the garage (on 9th) PO 28875 | [COLUMBIA FIRE LLC](/search.md) | $1,766 |
| Mar 6, 2025 | Camera Replacement | [CONVERGINT TECHNOLOGIES LLC](/search.md) | $1,368 |
| Mar 3, 2025 | SCC- (2) Cable Runs for Lobby Cameras 28880 | [CONVERGINT TECHNOLOGIES LLC](/search.md) | $6,615 |
| Feb 26, 2025 | CONVENTION CENTER (2-3) WO-411725 | [CUMMINS INC](/search.md) | $678 |
| Feb 26, 2025 | CONVENTION CENTER (3-3) WO-411726 | [CUMMINS INC](/search.md) | $678 |
| Feb 24, 2025 | Duct detector duct detector in trouble status | [CONVERGINT TECHNOLOGIES LLC](/search.md) | $643 |
| Feb 19, 2025 | 02/11/2025:Arrived on site with Jeffrey. We found the camera was missing the proper gateway. We adjusted it and the camera came up and connected. | [CONVERGINT TECHNOLOGIES LLC](/search.md) | $1,055 |
| Feb 17, 2025 | Temporary Staffing Services \| RFP No. 550-1124-1 RFP No. 550-1124-1 | [NORTHWEST PREMIER EVENT STAFFING LLC](/search.md) | $840,000 |
| Feb 14, 2025 | Annual oil change CH-3 CH-4 CH-5 Arch 29229 | [JOHNSON CONTROLS INC](/search.md) | $10,758 |
| Feb 13, 2025 | Summit Annual Wet Sprinkler system testing 2024 26823 | [MCKINSTRY CO LLC](/search.md) | $31,650 |

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 EQUIPMENT CORPORATION](/search.md) | 30 |
| [AUBURN MECHANICAL INC](/search.md) | 33 |
| [BRANDSAFWAY SERVICES LLC](/search.md) | 21 |
| [COLUMBIA FIRE LLC](/search.md) | 41 |
| [CONVERGINT TECHNOLOGIES LLC](/search.md) | 92 |
| [CREATIVE BROS LANDSCAPE CORP](/search.md) | 13 |
| [CRESSY DOOR CO INC](/search.md) | 18 |
| [CUMMINS INC](/search.md) | 27 |
| [DAVIS DOOR SERVICE INC](/search.md) | 20 |
| [Ednetics Inc](/search.md) | 15 |
| [EVERGREEN CONCRETE CUTTING INC](/search.md) | 18 |
| [Ground Penetrating Radar Systems, Inc](/search.md) | 10 |
| [HERZOG INDUSTRIES LLC](/search.md) | 28 |
| [INTERIOR TECHNOLOGY INC](/search.md) | 11 |
| [JOHNSON CONTROLS FIRE PRTTN LP](/search.md) | 20 |
| [JOHNSON CONTROLS INC](/search.md) | 18 |
| [MAINSTREET MASONRY RESTRTN LLC](/search.md) | 11 |
| [MCKINSTRY CO LLC](/search.md) | 20 |
| [OLSON BROTHERS PRO-VAC LLC](/search.md) | 14 |
| [PENHALL COMPANY](/search.md) | 11 |
| [PERFORMANCE CONTRACTING INC](/search.md) | 14 |
| [SCHINDLER ELEV DBA ELTEC SYS](/search.md) | 14 |
| [Skidata Inc](/search.md) | 32 |
| [TITAN ELECTRIC INC](/search.md) | 22 |
| [Veca Electric & Tech LLC](/search.md) | 16 |

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/convention-trade-center-wash-state/
Fonte: https://data.wa.gov/d/t9je-9qwa
Recolha: 2026-10-01