QUINCY, CITY OF — public works contracts
314 public works projects and 961 intents to pay prevailing wages name QUINCY, CITY OF as the awarding agency, in the L&I file of Oct 1, 2026. L&I classes it as: City.
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 |
|---|---|---|---|---|---|---|---|---|---|
| 37 | 96 | 75 | 91 | 32 | 59 | 40 | 46 | 86 | 49 |
Latest contracts (200)
| Intent filed | Contract | Prime contractor | Amount declared |
|---|---|---|---|
| Sep 16, 2026 | Pup Inspection PR00647 | LAD IRRIGATION CO INC | — |
| Sep 15, 2026 | 600A Emergency Generator 1648 | STETNER ELECTRIC INC | — |
| Jun 25, 2026 | QUINCY MWRF DISINFECTION WO-52772 | CUMMINS INC | $0 |
| Jun 25, 2026 | Jackrabbit Street NE Infrastructure Improvements QRW-26-765 | PEGRAM CONSTRUCTION INC | $2,093,762 |
| May 26, 2026 | Property Clean-Up QSW-26-006 | ORCHARD CONSTRUCTION LLC | $7,300 |
| May 21, 2026 | MWRF Biosolids Removal, Dewatering and Staging 410-26-01 | MERRELL BROS INC | $1,264,750 |
| May 19, 2026 | Minor sidewalk repair B street SE | J FERGUSON CONCRETE LLC | $10,138 |
| Apr 15, 2026 | POLICE DEPT DOOR REPAIR 01262026 | DOOR-TECH INC | $3,893 |
| Mar 24, 2026 | A STREET NE IMPROVEMENTS QPW-25-002 | HURST CONSTRUCTION LLC | $1,332,631 |
| Mar 24, 2026 | Fencing Removal and Temporary Fencing QSW-26-003 | ORCHARD CONSTRUCTION LLC | — |
| Feb 17, 2026 | Blend Tank Site Upgrade N/A | DUNCAN CRANE SERVICE INC | — |
| Jan 12, 2026 | Compost Facillity Concrete Slab 5097873523 | FREESE EXCAVATION LLC | $29,506 |
| Dec 29, 2025 | Public Works Shop Roofing Emergency Repair QEW-20-001 | VASQUEZ CONSTRUCTION | $37,870 |
| Dec 18, 2025 | Property Demo and Clean up QSW-25-002 | FREESE EXCAVATION LLC | $23,155 |
| Dec 17, 2025 | Quincy B-Street Lighting QSW-24-005 | STETNER ELECTRIC INC | $341,000 |
| Sep 26, 2025 | City of Quincy Well 4 TS Q09222025-375 | Legacy Telecommunications, LLC | $700 |
| Sep 26, 2025 | Annual Fire Inspections 524896 | KEYHOLE SECURITY INC | $1,734 |
| Sep 11, 2025 | Annual Fire Inspection 524845 | KEYHOLE SECURITY INC | $758 |
| Jul 2, 2025 | City of Quincy Firestation TS Q070225-259 | Legacy Telecommunications, LLC | $600 |
| Jun 6, 2025 | MWRF Tree Trimming QSW-25-001 | BASIN TREE SVC & PEST CTRL INC | $6,468 |
| Jun 5, 2025 | Quincy Aquatic Center QPW-22-002 | CHERVENELL CONST CO | $15,410,000 |
| May 30, 2025 | City of Quincy Well 4B TS Q053025-192 | LEGACY TELECOMMUNICATIONS LLC | $700 |
| May 30, 2025 | City of Quincy Annuals Q053025-193 | LEGACY TELECOMMUNICATIONS LLC | $5,285 |
| May 28, 2025 | 2ND AVE SE ROADWAY RECONSTRUCTION PROJECT 30549.002.01 | HURST CONSTRUCTION LLC | $2,538,362 |
| May 27, 2025 | SE AMBULANCE DOOR SECTION REPAIR 5122025 | DOOR-TECH INC | $2,722 |
| May 6, 2025 | City of Quincy Liner Repairs 2025 IWTP - SBR1 | NORTHWEST LNG/GEOTXTL PRD INC | — |
| Apr 24, 2025 | 250 HP Motor Swap POP02642 | LAD IRRIGATION CO INC | — |
| Mar 21, 2025 | Replacement Motor on well #3 20250219CW | LAD IRRIGATION CO INC | — |
| Jan 15, 2025 | City of Quincy Fire Sta Repair Q011525-009 | Legacy Telecommunications, LLC | $550 |
| Nov 22, 2024 | City of Quincy Library Heat Pump Units Replacement QSW-24-006 | QUINCY HEATING & A/C LLC | $148,028 |
| Oct 22, 2024 | M Street NE and Columbia Way Improvements Phase 2 - Canal Crossing at M Street NE and Road O NW M Street NE and Columbia Way Improvements Phase 2 - Canal Crossing at M Street NE and Road O NW | RUDNICK & SONS LLC | $1,008,560 |
| Oct 8, 2024 | Annual Fire inspection 1025410 | KEYHOLE SECURITY INC | — |
| Oct 8, 2024 | Annual Fire Inspection 1025412 | KEYHOLE SECURITY INC | — |
| Sep 3, 2024 | City of Quincy - IWTP, Liquid Sludge Transportation Resolution 24-668 | OVENELL FARM SERVICES, LLC | $90,417 |
| Aug 20, 2024 | Annual Fire Inspections 1024777 | KEYHOLE SECURITY INC | — |
| Aug 20, 2024 | POLICE DEPT CURTAIN DOOR REPAIR 06242024 | DOOR-TECH INC | $3,329 |
| Aug 12, 2024 | 'M' STREET NE & COLUMBIA WAY IMPROVEMENTS QPW-24-002 | HURST CONSTRUCTION LLC | $1,698,292 |
| Jul 10, 2024 | rec pool toy plumb brian walker | AQUATIC SPECIALTY SERVICES INC | $4,732 |
| May 28, 2024 | 6th Avenue NE Park 6th Avenue NE Park | HURST CONSTRUCTION LLC | $2,053,000 |
| Mar 31, 2024 | PUBLIC SAFETY FACILITY 03182024 | DOOR-TECH INC | $2,708 |
| Feb 22, 2024 | Operations, Maintenance and Management Services for the Water Treatment Facilities for the City of Quincy Washington D3826500 | OPERATIONS MGMT INTERNATL INC | — |
| Feb 7, 2024 | 3RD AVENUE SW ROADWAY IMPROVEMENTS QPW-23-010 | HURST CONSTRUCTION LLC | $344,402 |
| Nov 29, 2023 | 6th Ave NE Roadway Improvements None | J & K EARTHWORKS LLC | $334,450 |
| Nov 29, 2023 | City park tree trimming QSW-23-018 | JOE'S TREE & LANDSCAPE SRV LLC | $9,738 |
| Nov 9, 2023 | Emergency Water QSW-23-017 | ORCHARD CONSTRUCTION LLC | — |
| Nov 5, 2023 | Jackrabbit street west sidewalk improvement QSW-23-014 | VASQUEZ CONSTRUCTION | $54,100 |
| Oct 24, 2023 | MWRF Disinfection System Modifications QPW-23-U01 | BOSS CONSTRUCTION INC | $3,625,874 |
| Oct 11, 2023 | City of Quincy City Hall Generator Repair Q101123-330 | Legacy Telecommunications, LLC | $1,650 |
| Sep 28, 2023 | City of Quincy City Hall Generator Troubleshoot Q092823-305 | Legacy Telecommunications, LLC | $1,650 |
| Sep 26, 2023 | Annual Fire Inspection 92223-PD | KEYHOLE SECURITY INC | — |
| Sep 26, 2023 | Annual Fire Inspections 92223 | KEYHOLE SECURITY INC | $665 |
| Sep 19, 2023 | Annual Fire Inspection 82923 | KEYHOLE SECURITY INC | — |
| Sep 8, 2023 | Annex Building Fencing and Sidewalk Improvements QSW-23-013 | ORCHARD CONSTRUCTION LLC | $63,658 |
| Aug 10, 2023 | City of Quincy Annual Generator Preventative Maintenance Q080123-248 | Legacy Telecommunications, LLC | $10,202 |
| Aug 3, 2023 | Lauzier Park Tennis Court Fencing QSW-23-004 | VALENCIA FENCING LLC | $30,850 |
| Aug 2, 2023 | Burger King Lot Repair, Blend Tank Site Driveway Access, Repair and Port Industrial Parkway Stormwater Swales Rehabilitation QSW-23-012 | ORCHARD CONSTRUCTION LLC | $47,938 |
| Jul 26, 2023 | Lauzier Park Basketball, Pickleball, and Tennis Court Crack Repair QSW-23-007 | ARROW CONCRETE & ASPH SPC LLC | $78,063 |
| Jul 25, 2023 | Public Services Building Emergency Wall Repair QSW-23-002 | APOLLO INC | $51,781 |
| Jul 25, 2023 | jackrabbit way sidewalk improvements city of quincy public works department | VASQUEZ CONSTRUCTION | $64,920 |
| Jul 11, 2023 | Museum Sidewalk Improvements QSW-23-003 | ORCHARD CONSTRUCTION | $40,417 |
| Jun 28, 2023 | Museum Sidewalk Improvements QSW-23-003 | ORCHARD CONSTRUCTION LLC | $40,417 |
| Jun 8, 2023 | East Park Lighting Installation Minor Electrical Work QSW-23-006 | STETNER ELECTRIC INC | $18,305 |
| Jun 8, 2023 | 6th Avenue NE Park Lighting Installation and Minor Electrical Work QSW-23-005 | STETNER ELECTRIC INC | $9,528 |
| Jun 7, 2023 | new heater 2023slidepool | AQUATIC SPECIALTY SERVICES INC | $39,587 |
| May 9, 2023 | City of Quincy Fire Station Generator Repair Q050923-142 | Legacy Telecommunications, LLC | $990 |
| Mar 22, 2023 | Senior Center Building AD Senior Center Building AD | AG FAB | $21,819 |
| Nov 30, 2022 | City of Quincy Well 4 Generator Breaker repair Q112122-356R | Legacy Telecommunications, LLC | $1,925 |
| Jul 29, 2022 | City of Quincy Annual Generator Preventative Maintenance Q072822-0234R | Legacy Telecommunications, LLC | $7,084 |
| Jul 20, 2022 | Bob Jacques Way(8th Ave SE) Imp QPW-22-S01 | SELLAND CONST INC | $685,739 |
| Jul 7, 2022 | City of Quincy Well 4 Generator Troubleshoot Q070722-0208r | Legacy Telecommunications, LLC | $770 |
| Jun 15, 2022 | Quincy PD - Evidence Storage 108-102489 | MOON SECURITY SRVS INC | $11,889 |
| Jun 7, 2022 | J-Street SW Alder Street SW & Birch St SW Roaddway Resurfacing 22-S03 | HURST CONSTRUCTION LLC | $973,168 |
| May 12, 2022 | Quincy City Hall Door replacement Q051122-0150R | Legacy Telecommunications, LLC | $1,529 |
| May 6, 2022 | B Street NE Infrastructure Improvements QPW-22-S01 | HURST CONSTRUCTION LLC | $3,262,551 |
| May 4, 2022 | Pond Park Hydroseeding QPW-22-SW01 | WASHINGTON GREEN HYDROSDNG INC | $9,505 |
| May 2, 2022 | City of Quincy Firestation Generator Troubleshoot Q042922-0126 | Legacy Telecommunications, LLC | $3,030 |
| Apr 1, 2022 | Duct Cleaning Animal Shelter | CLEAN AIR CONNECT/CLEAN CONN | $3,105 |
| Mar 30, 2022 | Quincy Pump Track QPT2021 | EVERGREEN MOUNTN BIKE ALLIANCE | $177,224 |
| Mar 4, 2022 | Annual Fire Inspections 022422 | KEYHOLE SECURITY INC | — |
| Jan 23, 2022 | Aeration Upgrade to the Industrial WWTF SBR #1 0233577.01 | CLEAN INFUSION, LLC | $488,953 |
| Dec 21, 2021 | Industrial WTF Aeration Equipment 0233577.01 | WOODARD & CURRAN INC | $3,103,000 |
| Dec 7, 2021 | Lime Sofnter Site/Facility Office Building Grinder Station and Force Main 18060 | Double J Excavating Inc | $143,000 |
| Nov 29, 2021 | Senior Center Building Minor Repair qpw-2021-sw01 | AMERICAN QUALITY COATINGS LTD | $26,487 |
| Nov 22, 2021 | Water Transfer | NRC ENVIRONMENTAL SERVICES INC | — |
| Sep 29, 2021 | Well 3 Pump Well 3 Pump | LAD IRRIGATION CO INC | — |
| Sep 9, 2021 | COQ Well 1 21-569 | STETNER ELECTRIC INC | — |
| Jul 28, 2021 | A Street SE Improvements 20806 | PEGRAM CONSTRUCTION INC | $1,617,672 |
| Jul 14, 2021 | Quincy Generator Repair Q0712/21 | Legacy Telecommunications, LLC | $916 |
| Jul 7, 2021 | City Well #4 MOP09566 | LAD IRRIGATION CO INC | — |
| Jun 28, 2021 | Quincy Generator Troubleshoot C062821 | Legacy Telecommunications, LLC | — |
| Jun 22, 2021 | F Street SW (SR28) Water Line Emergency Repair QPW-21-E1 | PEGRAM CONSTRUCTION INC | — |
| Jun 9, 2021 | Generator Maintenance Q060221 | Legacy Telecommunications, LLC | $5,355 |
| Apr 29, 2021 | CITY OF QUINCY, WA SBR#2 | CLEAN HARBORS ENVIRON SVC INC | — |
| Apr 7, 2021 | SBR#2 Aeration Improvements 0233562.00 | CLEAN INFUSION, LLC | $390,000 |
| Mar 26, 2021 | Roundabout Light Repair 21-20042 | STETNER ELECTRIC INC | $5,224 |
| Mar 10, 2021 | Annual Fire Inspection 03102021 | KEYHOLE SECURITY INC | — |
| Feb 26, 2021 | Annual Fire Inspection 02262021 | KEYHOLE SECURITY INC | — |
| Feb 18, 2021 | Well #4 Maintenance Well #4 | LAD IRRIGATION CO INC | — |
| Feb 9, 2021 | City of Quincy RWCF - Start Up Support Services 20-535 | APOLLO INC | $158,132 |
| Feb 8, 2021 | West Canal M & I Water Intake | M & S EXCAVATION LLC | $54,165 |
| Jan 20, 2021 | Animal Shelter Alarm system 10272020 | KEYHOLE SECURITY INC | $1,992 |
| Dec 10, 2020 | Quincy RWCF 20-534 | STETNER ELECTRIC INC | — |
| Dec 10, 2020 | (title withheld) 20-535 | STETNER ELECTRIC INC | — |
| Dec 3, 2020 | Quincy water reuse utility infrastructure improvements 18060 | FREESE EXCAVATION LLC | $35,189 |
| Dec 1, 2020 | City of Quincy RWCF Resolution 20-534 | APOLLO INC | — |
| Nov 23, 2020 | Division Street East Industrial Sewer Force Main Emergency Repair Work Emergency Repair | APOLLO INC | $41,247 |
| Oct 6, 2020 | City of Quincy Generator Maintenance 03512/092920 | Legacy Telecommunications, LLC | $8,283 |
| Sep 15, 2020 | 2020 Lauzier Park Pickleball Court QSW-20 - LP1 | ARROW CONCRETE & ASPH SPC INC | $21,724 |
| Sep 9, 2020 | City of Quincy 2020 Inspection 5093987712 | NORTHWEST LNG/GEOTXTL PRD INC | — |
| Sep 1, 2020 | C Street SE Improvements - Schedule A 19015 | POW CONTRACTING | $574,109 |
| Aug 31, 2020 | ASR Well Site and Access Driveway Improvements ASR Well Site and Access Driveway Improvements | TOMMER CONSTRUCTION COMPANY | $276,344 |
| Jul 23, 2020 | Quincy PD Generator TS 03512/07222020 | Legacy Telecommunications, LLC | — |
| Jul 16, 2020 | REUSE WASTEWATER CENTRAL FACILITY RWCF | ECKSTROM INDUSTRIES INC | $258,945 |
| Jul 9, 2020 | B street SE and C Street SE improvements Schedule A-1 | FREESE EXCAVATION LLC | $150,000 |
| Jul 2, 2020 | B Street SE and C Street SE improvements-Schedule B none | SHAMROCK PAVING INC | $1,161,990 |
| Jun 30, 2020 | Well 3 Rehabilitation 190216 | ASPECT CONSULTING LLC | — |
| Jun 22, 2020 | Well#3 Well#3 | LAD IRRIGATION CO INC | — |
| Jun 1, 2020 | Industrial Sewer Force Main Emergency Repair 0 | M & S EXCAVATION LLC | $28,383 |
| May 13, 2020 | senior center roofing repair | VASQUEZ CONSTRUCTION | $35,959 |
| Apr 30, 2020 | Senior Center Line cut | QUINCY HEATING & A/C LLC | $529 |
| Apr 29, 2020 | Road O NW Watermain Pipelines Emergency Repair QPW-20-ER02 | ADC CONTRACTORS INC | — |
| Apr 27, 2020 | Industrial Effluent Discharge Repair SWC 1 | M & S EXCAVATION LLC | — |
| Apr 27, 2020 | B Street SE Improvements 19015 | FREESE EXCAVATION LLC | $200,000 |
| Apr 10, 2020 | A Street NW Reconstruction 18036 | ADC CONTRACTORS INC | $798,968 |
| Apr 10, 2020 | City of Quincy Senior Center Roof 1876 | A1 ASBESTOS LLC | $31,480 |
| Apr 6, 2020 | 4th Avenue Sidewalk Improvements 4th Avenue Sidewalk Improvements | TOMMER CONSTRUCTION COMPANY | $661,378 |
| Mar 31, 2020 | COMPOST FACILITY SLAB | FERGUSON CONCRETE & EXVTN INC | — |
| Mar 2, 2020 | Lauzier Park Pickleball Court N/A | ARROW CONCRETE & ASPH SPC INC | $11,623 |
| Feb 19, 2020 | CLA Pipeline Extension G&O 18060 | APOLLO INC | $447,286 |
| Jan 6, 2020 | City of Quincy 1 Water WSB Upgrades Design Package 13 153105 | APOLLO INC | $423,508 |
| Dec 2, 2019 | CITY OF QUINCY 2019 SIDEWALK IMPROVEMENTS QSW - 19 - 10 | FERGUSON CONCRETE & EXVTN INC | — |
| Oct 30, 2019 | ADA Ramp Install QPW-19-SWADA | VASQUEZ CONSTRUCTION | $3,339 |
| Sep 30, 2019 | Emergency Water Valve Replacement QPW-19-EW1 | M & S EXCAVATION LLC | $34,227 |
| Aug 21, 2019 | Paradise Flats Water Extension N/A | ROTSCHY INC | $15,063 |
| Aug 13, 2019 | Quincy City Hall QPW-18-307 | DGR*Grant Construction Inc | $3,395,613 |
| Aug 13, 2019 | Quincy Public Safety Facility Building QPW-18-304 | DGR*Grant Construction Inc | $3,978,273 |
| Jun 10, 2019 | REUSE WASTEWATER CENTRAL FACILITY RWCF | SHOEMAKER EXCAVATION INC | $3,598,900 |
| May 7, 2019 | City of Quincy Tank Removal 148516 | NWESTCO LLC | $28,821 |
| Apr 30, 2019 | 1 Water Brine Evap Pond Cell 5 QPW-18-C5 | ADC CONTRACTORS INC | $1,317,255 |
| Apr 23, 2019 | Minor Repair Work N/A | VASQUEZ CONSTRUCTION | — |
| Apr 2, 2019 | SR 28/13th Avenue SW Intersection Traffic Mitigation SR 28/13th Avenue SW | TOMMER CONSTRUCTION COMPANY | $1,556,238 |
| Mar 14, 2019 | SR28 / 13TH AVENUE SW INTERSECTION IRRIGATION PIPE CROSSING QPW-19-SW01 | SHOEMAKER EXCAVATION INC | $120,207 |
| Jan 30, 2019 | City of Quincy Neutralized Brine Waste Conveyance System 18060 | Apollo, Inc. | $678,734 |
| Jan 15, 2019 | Quincy Aquifer Characterization Well | HOLT SERVICES INC | $912,121 |
| Nov 13, 2018 | SR 28 / SR 281 MANHOLE CASTING REPLACEMENT PROJECT NA | SHOEMAKER EXCAVATION INC | $56,561 |
| Oct 29, 2018 | B St. Water Main | FREESE EXCAVATION LLC | — |
| Oct 29, 2018 | 7th Ave SW Curbing Repair | FREESE EXCAVATION LLC | $35,801 |
| Oct 16, 2018 | Sweeper Wash-out Pad QPW-18-SW01 | DREHER CONCRETE CONST LLC | $5,480 |
| Oct 11, 2018 | 4th Ave Sidewalk Improvements | Transportation Engineering Northwest LLC | $177,370 |
| Sep 26, 2018 | Q ST. SE WATER MAIN IMPROVEMENTS | ADVANCED EXCAVATION INC | $537,858 |
| Sep 10, 2018 | Lauzier Park Power Upgrade East Area | TOBIN ELECTRIC INC | $5,794 |
| Sep 10, 2018 | Lauzier Park Power Upgrade West Area | TOBIN ELECTRIC INC | $14,761 |
| Sep 5, 2018 | M Street Utilities | ROTSCHY INC | $634,691 |
| Jul 25, 2018 | Curb & Gutter Repair | VASQUEZ CONSTRUCTION | $10,349 |
| Jun 28, 2018 | Aquatic Center Boiler | A & C MECHANICAL INC | $43,384 |
| Apr 22, 2018 | EQ Basin Overflow none | M & S EXCAVATION LLC | $5,000 |
| Apr 22, 2018 | Industrial Sewer Main Repair none | M & S EXCAVATION LLC | $25,000 |
| Mar 29, 2018 | Quincy City Hall QPW-18-307 | DGR*Grant Construction Inc | $3,395,613 |
| Mar 8, 2018 | Quincy Recycling Yard Driveway Access QPW-18-R1 | DREHER CONCRETE CONST LLC | $4,860 |
| Jan 25, 2018 | RECYCLE YARD DRIVEWAY SMALL WORKS | SHOEMAKER EXCAVATION INC | $6,885 |
| Dec 12, 2017 | Recycling Yard Fencing | CORTEZ FENCING | $28,500 |
| Nov 2, 2017 | 1Water-Lime Coag-Sed Site Prep & Brine | ADC CONTRACTORS INC | $1,024,029 |
| Oct 14, 2017 | City of Quincy South Storage Roofing QWP 17-12 | ARROWHEAD ROOFING | $48,555 |
| Sep 21, 2017 | Quincy Valley K-7 Pathway Lights K-7 | STETNER ELECTRIC INC | $180,705 |
| Sep 7, 2017 | Side Walk Repair | VASQUEZ CONSTRUCTION | $2,600 |
| Sep 5, 2017 | PADDLE AERATOR POWER INSTALLATION | SHOEMAKER EXCAVATION INC | $39,501 |
| Jul 26, 2017 | 13TH AVE. SW INDUSTRIAL SEWER MAIN EXTENSION | ADVANCED EXCAVATION INC | $257,458 |
| Jul 25, 2017 | 7th Ave SW Roadway & Drainage Imp | ADC CONTRACTORS INC | $246,483 |
| Jul 14, 2017 | Old Library & Old Police Station | A1 ASBESTOS LLC | $40,321 |
| Jun 7, 2017 | REUSE BYPASS 10564 | SHOEMAKER EXCAVATION INC | $13,082 |
| Jun 7, 2017 | BRINE LINE EXTENSION 10563 | SHOEMAKER EXCAVATION INC | $10,039 |
| May 12, 2017 | Blower Upgrades Water Reclamation Facility 16382B | POW CONTRACTING | $394,914 |
| May 5, 2017 | Well #4 Standby Generator Installation QPW-17-W01 | BECKSTEAD ELECTRIC INC | $56,119 |
| Apr 19, 2017 | Rebuild 2 Astral filters Russ Harrington | AQUATIC SPECIALTY SERVICES INC | $10,886 |
| Apr 13, 2017 | 1 Water Reuse Filter Bldg Pumping System Design Pkg 8 | ADC CONTRACTORS INC | $826,040 |
| Mar 13, 2017 | SW Industrial sewer main extention | M & S EXCAVATION LLC | $24,000 |
| Dec 21, 2016 | 1 Water Brine Evaporation Ponds Cell 3 Design Pkg 5 1 | ADC CONTRACTORS INC | $716,006 |
| Nov 25, 2016 | (title withheld) 11-16 | KAMSTRA CONSTRUCTION LLC | $6,819 |
| Nov 14, 2016 | sidewalk repair Central & BNSF 10-16 | KAMSTRA CONSTRUCTION LLC | $3,200 |
| Nov 11, 2016 | Quincy Municipal PD and Admin PO 2016-0048-IT | MOON SECURITY SRVS INC | $8,223 |
| Nov 11, 2016 | Quincy Municipal Office Cell Extender PO 2016-0044-admin | MOON SECURITY SRVS INC | $3,520 |
| Nov 9, 2016 | Fire Inspection n/a | KEYHOLE SECURITY INC | — |
| Oct 31, 2016 | Public Safety Signal Enhancement System 2016-0038-ADMIN | SPECTRUM COMMUNICATIONS INC | $31,096 |
| Oct 18, 2016 | 1st Avenue SW Roadway Improvements | ADVANCED EXCAVATION INC | $108,018 |
| Aug 8, 2016 | 6TH AVE. NE ROADWAY AND UTILITY IMPROVMENTS | ADVANCED EXCAVATION INC | $903,521 |
| Aug 3, 2016 | City of Quincy sidewalk improvements 82016 | KAMSTRA CONSTRUCTION LLC | $94,769 |
| Jul 28, 2016 | City of Quincy Water IRWTP Reverse Osmosis System | T M L CONSTRUCTION INC | $1,450,176 |
| Jul 18, 2016 | NEW A/C AND FAN COIL | BASIN REFRIGERATION & HTG INC | $6,920 |
| Jul 18, 2016 | MWRF AERATION UPGRADES FOR SBR'S | SHOEMAKER EXCAVATION INC | $369,630 |
| May 3, 2016 | ADA RANP INSTALLATION | FERGUSON CONCRETE & EXVTN INC | — |
| Apr 25, 2016 | Industrial Sewer Force Main Repair Works QPW-16-001 | ADC CONTRACTORS INC | $133,804 |
| Feb 19, 2016 | Industrial and Municipal Effluent Irrigation Pipeline | CULBERT CONSTRUCTION INC | $317,085 |
| Dec 11, 2015 | Compost facility | LAD IRRIGATION CO INC | — |
| Nov 13, 2015 | City of Quincy Repairs Q15-0547WA-T | NORTHWEST LNG/GEOTXTL PRD INC | — |
| Sep 23, 2015 | B Street Sewer Repair none | M & S EXCAVATION LLC | — |
| Aug 11, 2015 | Emergency Repair Industrial Line #2 none | M & S EXCAVATION LLC | — |
| Aug 11, 2015 | Site A: Lauzier Park Fencing/Site B: Well Number 3 Fencing 15-224 | CANYON FENCE LLC | $26,358 |
| Aug 4, 2015 | Emer Repair industrial sewer line force main none | M & S EXCAVATION LLC | — |
| Jul 30, 2015 | 3rd Ave SE Sewer Main Relocation G & 0 15009 | ADC CONTRACTORS INC | $265,225 |
| Jun 9, 2015 | Well#4 Turbine Repair turbine repair | LAD IRRIGATION CO 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.