COLUMBIA SCHOOL DISTRICT #400 — public works contracts
154 public works projects and 261 intents to pay prevailing wages name COLUMBIA SCHOOL DISTRICT #400 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
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|---|
| 9 | 63 | 14 | 17 | 8 | 6 | 25 | 19 | 14 | 28 |
Latest contracts (137)
| Intent filed | Contract | Prime contractor | Amount declared |
|---|---|---|---|
| Sep 29, 2026 | Columbia Elementary School | ROTO-ROOTER SERVICE | $611 |
| Jul 20, 2026 | Columbia School District #400 AR:41053985 | Performance Systems Intgn LLC | $2,500 |
| Jul 13, 2026 | Burbank High School - Cooler - 105240 105240 | COFFEY REFRIGERATION | $981 |
| Jul 1, 2026 | Burbank MS Domestic Re-Pipe M3097 | APOLLO MECHANICAL CONTRACTORS | — |
| Jun 9, 2026 | 43176 COLUMBIA HS IT ROOM DUCTLESS CSD - HIGH SCHOOL SERVER ROOM | APOLLO MECHANICAL CONTRACTORS | $11,107 |
| Jun 8, 2026 | Columbia Middle School Restrooms Tenant Improvements | SIEFKEN & SONS CONST INC | $134,827 |
| May 27, 2026 | CSD-Columbia Elementary - Gym PW-MOF2864731-o | PYE-BARKER FIRE & SAFETY LLC | $3,128 |
| Apr 30, 2026 | (title withheld) 0 | COLUMBIA BASIN PLUMBING LLC | — |
| Mar 18, 2026 | 2025 Annual NFPA10 Extinguisher Inspection 12705073 | Performance Systems Intgn LLC | $3,080 |
| Feb 19, 2026 | CSD- Columbia Elementary School 56-100209 | PYE-BARKER FIRE & SAFETY LLC | $15,473 |
| Feb 11, 2026 | K00213 25-26 CSD ADMIN BLDG PREV MAINT COLUMBIA SD ADMIN BLDG 25-26 PREV MAINT | APOLLO MECHANICAL CONTRACTORS | $39,697 |
| Feb 4, 2026 | Columbia Burbank High School - Dishwasher - 104234 104234 | COFFEY REFRIGERATION | $4,026 |
| Jan 13, 2026 | (title withheld) 0 | COLUMBIA BASIN PLUMBING LLC | — |
| Jan 13, 2026 | (title withheld) 0 | COLUMBIA BASIN PLUMBING LLC | — |
| Jan 13, 2026 | (title withheld) 0 | COLUMBIA BASIN PLUMBING LLC | — |
| Jan 13, 2026 | (title withheld) 0 | COLUMBIA BASIN PLUMBING LLC | — |
| Oct 2, 2025 | Columbia Middle School-Columbia Middle School -Walk-in freezer evaporator and condenser, quoted by Jon Shelby WO 9981650 | MCKINSTRY CO LLC | $21,296 |
| Sep 30, 2025 | 43136 COLUMBIA HIGH SCHOOL RTU2 COLUMBIA HS ROOF TOP UNIT REPLACEMENT | APOLLO MECHANICAL CONTRACTORS | $51,733 |
| Sep 16, 2025 | (title withheld) 0 | COLUMBIA BASIN PLUMBING LLC | $2,757 |
| Sep 16, 2025 | Columbia Burbank High School - Hobart Dishwasher - 103576 103576 | COFFEY REFRIGERATION | $6,687 |
| Sep 10, 2025 | 43138 COLUMBIA MS WALKIN COOLER CSD COLUMBIA MS WALK IN COOLER EVAP & CONDENSER | APOLLO MECHANICAL CONTRACTORS | $16,839 |
| Aug 28, 2025 | Columbia Burbank High School - Dishwasher - 103191 103191 | COFFEY REFRIGERATION | $3,014 |
| May 23, 2025 | W/I Cooler - 102606 102606 | COFFEY REFRIGERATION | $473 |
| Apr 15, 2025 | 787 Maple 787 Maple | COLUMBIA BASIN PLUMBING LLC | — |
| Apr 15, 2025 | 787 Maple St 787 Maple St | COLUMBIA BASIN PLUMBING LLC | — |
| Mar 12, 2025 | Burbank Elem. Schl. W/I Freezer - 102106 102106 | COFFEY REFRIGERATION | $473 |
| Mar 12, 2025 | Burbank Elm. Schl. Milk cooler - 102081 102081 | COFFEY REFRIGERATION | $1,424 |
| Jan 27, 2025 | Columbia Burbank High School - Warmer - 101920 101920 | COFFEY REFRIGERATION | $856 |
| Jan 20, 2025 | 835 Maple 835 Maple | COLUMBIA BASIN PLUMBING LLC | — |
| Jan 15, 2025 | Plumbing 509-4602901 | COLUMBIA BASIN PLUMBING LLC | — |
| Nov 25, 2024 | K00213 24-25 COLUMBIA SD MAINT AGREEMENT CSD 02919 24-25 MAINT AGREEMENT | APOLLO MECHANICAL CONTRACTORS | $39,697 |
| Oct 23, 2024 | Elementary and High School exterior door exit devise replacement exit device replacement | MP CONSTRUCTION INC | $63,400 |
| Sep 18, 2024 | 43037 CHS ROOF TOP UNIT REPL FS07171 COLUMBIA HS ROOF TOP UNIT REPLACEMENT | APOLLO MECHANICAL CONTRACTORS | $45,594 |
| Aug 20, 2024 | Elementary School Parking lot 48661 | FRONTIER FENCE INC | $15,983 |
| Jul 24, 2024 | Install double stack oven 1002300448 | HOBART | — |
| Jul 16, 2024 | Columbia Middle School | ROTO-ROOTER SERVICE | $10,756 |
| Jun 19, 2024 | COLUMBIA BURBANK HIGH SCHOOL - Hobart dishwasher 100148 | COFFEY REFRIGERATION | $902 |
| Jun 10, 2024 | Plumbing / Columbia Middle School | ROTO-ROOTER SERVICE | $1,039 |
| Jun 3, 2024 | Drain Clean / Middle School | ROTO-ROOTER SERVICE | $686 |
| Jun 3, 2024 | Drain Cleaning / Elementary | ROTO-ROOTER SERVICE | $600 |
| Jan 25, 2024 | Columbia School District Conference Room Ceiling Microphone system 1002300177 | EVCO SOUND & ELECTRONICS INC | $27,039 |
| Jan 15, 2024 | COLUMBIA SD COLUMBIA ELEM N/A | BELFOR USA GROUP INC | $5,000 |
| Nov 29, 2023 | Columbia School District New Playground 1002300107 | CASCADE RECREATION INC | $211,545 |
| Nov 8, 2023 | Drain Cleaning / 787 Maple Street | ROTO-ROOTER SERVICE | $1,757 |
| Oct 11, 2023 | Columbia School District New Playground 1002200149 | CASCADE RECREATION INC | $181,998 |
| Oct 3, 2023 | Columbia Middle School/Columbia School District 77273538 | HOBART | $0 |
| Sep 26, 2023 | Remopve pea gravel from playground Remove pea gravel from playground | RAY POLAND & SONS INC | $12,250 |
| Sep 26, 2023 | Leaking Dishwasher 98885 | COFFEY REFRIGERATION | $848 |
| Sep 14, 2023 | COLUMBIA BURBANK HS 98730 | COFFEY REFRIGERATION | $2,585 |
| Aug 31, 2023 | Drain Cleaning / Columbia Elementary School | ROTO-ROOTER SERVICE | $882 |
| Aug 16, 2023 | Urinal / Columbia Middle School | ROTO-ROOTER SERVICE | $253 |
| Aug 9, 2023 | COLUMBIA SCHOOL DISTRICT 716615 | HOBART | $6,149 |
| Jul 20, 2023 | 42976 CSD400 DRINKING FOUNTAIN RPLMNT COLUMBIA SD400 DRINKING FOUNTAIN REPLACEMENT | APOLLO MECHANICAL CONTRACTORS | $38,608 |
| Jun 1, 2023 | Columbia school Dishwasher leak 97582 | COFFEY REFRIGERATION | $500 |
| May 31, 2023 | Drain Cleaning / 835 Maple Street | ROTO-ROOTER SERVICE | $590 |
| May 30, 2023 | dishwasher Location: COLUMBIA MIDDLE SCHOOL, 835 Maple St, Burbank, 99323 97883 | COFFEY REFRIGERATION | $453 |
| Apr 7, 2023 | 42965 COLUMBIA SCHOOL DISTRICT BOILERS PO 102200302 ELEMENTARY BOILER REPLACEMENT | APOLLO MECHANICAL CONTRACTORS | $138,695 |
| Mar 21, 2023 | Columbia Burbank high school dishwasher. 97369 | COFFEY REFRIGERATION | $2,982 |
| Mar 15, 2023 | 2023 CSD HVAC MAINTENANCE K00213 - 2023 HVAC MAINTENANCE | APOLLO SHEET METAL INC | $36,313 |
| Mar 15, 2023 | 2022 CSD HVAC MAINTENANCE K00213 - 2022 HVAC MAINTENANCE | APOLLO SHEET METAL INC | $36,313 |
| Dec 27, 2022 | COLUMBIA HIGH SCHOOL N/A | BELFOR USA GROUP INC | $2,000 |
| Dec 14, 2022 | walk in freezer BURBANK ELEMENTARY 96763 | COFFEY REFRIGERATION | $1,020 |
| Nov 22, 2022 | BURBANK ELEMENTARY Coffee brewer 96688 | COFFEY REFRIGERATION | $887 |
| Aug 24, 2022 | Gate Maintenance At Transportation Facility 1002100364 | IRONESQUE INC | $14,496 |
| Jul 26, 2022 | Drain cleaning / 835 Maple Street | ROTO-ROOTER SERVICE | $745 |
| Apr 1, 2022 | 94585 Columbia Middle School Garland ovens 94585 | COFFEY REFRIGERATION | $695 |
| Dec 22, 2021 | 93935, Columbia Burbank School, Oven & AFFIDAVIT | COFFEY REFRIGERATION | $1,269 |
| Jul 6, 2021 | 92489 COLUMBIA MIDDLE SCHOOL OVENS 92489 COLUMBIA MIDDLE SCHOOL OVENS | COFFEY REFRIGERATION | $413 |
| Jun 16, 2021 | 21-07439 Columbia SD 400 E-Rate Switches 2002000019, 2002000020 | Ednetics Inc | $128,131 |
| May 26, 2021 | Columbia Middle School Burg 56-101008 | MOON SECURITY SRVS INC | $4,312 |
| Apr 20, 2021 | Bid #1 44417 | FRONTIER FENCE INC | $8,506 |
| Apr 2, 2021 | HVAC MAINTENANCE CONTRACT K00213 | APOLLO SHEET METAL INC | — |
| Mar 26, 2021 | 91662 Columbia Burbank High School Steamer 91662 | COFFEY REFRIGERATION | $1,074 |
| Nov 23, 2020 | 977 Maple/Drain Clean | ROTO-ROOTER SERVICE | $622 |
| Oct 6, 2020 | (title withheld) | ROTO-ROOTER SERVICE | $332 |
| Sep 9, 2020 | Columbia SD Chilled Water Replacement 1002000004 | BNB MECHANICAL LLC | $27,025 |
| Jun 30, 2020 | COLUMBIA SCHOOL DISTRICT � ELEMENTARY CLASSROOM REMODEL 2020-06 | BOOTH & SONS CONSTRUCTION INC | $139,500 |
| Apr 17, 2020 | 89336 COL/BURBANK SD OVEN, STEAMER 89336 COL/BURBANK SD OVEN, STEAMER | COFFEY REFRIGERATION | $1,552 |
| Apr 9, 2020 | COLUMBIA SD 303233 JOAN DOVE | NOR-PAC SEATING COMPANY INC | $11,691 |
| Apr 8, 2020 | Add DD gate with Chain link 41878 | FRONTIER FENCE INC | $4,374 |
| Jan 20, 2020 | COLUMBIA SD HVAC MAINTENANCE CONTRACT K00213 | APOLLO SHEET METAL INC | — |
| Aug 22, 2019 | Columbia High School N/A | BELFOR USA GROUP INC | $5,000 |
| Aug 8, 2019 | patching 1718 | JOHN'S EXCAVATING & PAVING | $3,243 |
| Jul 30, 2019 | Burbank High School Roof Repair 1001800401 | BNB MECHANICAL LLC | $7,026 |
| Jul 24, 2019 | Columbia High School Roof Replacement 19.08 | ROYAL ROOFING INC | $270,080 |
| Mar 28, 2019 | Columbia High School Track 1001800236 | FIELDTURF USA INC | $514,979 |
| Jan 11, 2019 | YEARLY HVAC MAINTENANCE CONTRACT K00213 | APOLLO SHEET METAL INC | — |
| Oct 18, 2018 | 18-04453 Columbia SD 2018 E-Rate Switches 1001800049, 1001800068 | Ednetics Inc | $13,822 |
| Oct 2, 2018 | Columbia School District HVAC 2018 Planned Maintenance Contract K00213 | APOLLO SHEET METAL INC | — |
| Aug 1, 2018 | 79966 Columbia Burbank HS Steamer 79966 Columbia Burbank HS Stea | COFFEY REFRIGERATION | $1,097 |
| Jun 27, 2018 | Cooler/Freezer Floor Replacement 1001700417 | ROMM CONSTRUCTION, INC | $10,378 |
| Jun 7, 2018 | 79571 Col. Burbank HS Milk Cooler 79571 Col. Burbank HS Milk Coo | COFFEY REFRIGERATION | $219 |
| Apr 13, 2018 | 78854 Columbia/Burbank HS DW Booster Heater 78854 Columbia/Burbank HS | COFFEY REFRIGERATION | $3,633 |
| Apr 9, 2018 | Columbia MS Boiler Replacement-42756 1001700300 | APOLLO SHEET METAL INC | $104,437 |
| Apr 5, 2018 | Columbia HS Tennis 1001700304 | FIELDTURF USA INC | $30,917 |
| Mar 13, 2018 | 78449 Burbank High d/w rinse arm 78449 Burbank d/w | COFFEY REFRIGERATION | $640 |
| Feb 9, 2018 | Columbia Elementary School Addition & Modernization | T W CLARK CONSTRUCTION LLC | $2,717,634 |
| Feb 8, 2018 | 78300 Columbia High School Steamer and Washwasher 78300 Columbia High School | COFFEY REFRIGERATION | $395 |
| Jan 2, 2018 | Tree pruning 1001700153 | SUPERIOR TREE SERVICE INC | $6,372 |
| Dec 3, 2017 | 77301 Col. Burbank Schools Dishwashers 77301 Col. Burbank Sch. Dishwa | COFFEY REFRIGERATION | $631 |
| Jul 11, 2017 | Columbia School District | BELFOR USA GROUP INC | $10,000 |
| May 17, 2017 | 75747 burbank high d/w temp too low 75747 Burban d/w temp too low | COFFEY REFRIGERATION | — |
| Apr 11, 2017 | 75107 Burbank School Dishwasher 75107 Burbank School dishwashe | COFFEY REFRIGERATION | — |
| Mar 6, 2017 | 74619 Columbia Burback High steamer & dishwasher 74619 columbia burback high | COFFEY REFRIGERATION | — |
| Sep 21, 2016 | Columbia School District 16-02167 | PARAMOUNT COMMUNICATIONS INC | $50,234 |
| Sep 3, 2016 | 73007 COL. SCH. OVENS 73007 COL. SCH. OVENS | COFFEY REFRIGERATION | — |
| Aug 23, 2016 | Chiller Replacement 1001500445 | APOLLO SHEET METAL INC | $85,760 |
| Jul 20, 2016 | Burbank gym floors | Cougar Mountain Wood Floors | $5,688 |
| Jul 18, 2016 | Columbia School District Rauland Campus Upgrade 2001500035 | EVCO SOUND & ELECTRONICS INC | $61,375 |
| Apr 22, 2016 | elementary Door and Window 1001500225 | MP CONSTRUCTION INC | $4,392 |
| Mar 28, 2016 | Gutter installation and downspouts 1001500280 | RAIN-AWAY CNTN GTRS & CNST LLC | $2,735 |
| Mar 2, 2016 | 16-02167 Columbia SD - E-rate Switching, WLAN, & Cabling 2001500021, -022, -023 | EDNETICS INC | $171,394 |
| Feb 3, 2016 | Unit Heater Install 42564 | APOLLO SHEET METAL INC | $4,914 |
| Sep 4, 2015 | 69380 Columbia Sch Dist steamer 69380 Columbia Sch Dist | COFFEY REFRIGERATION | — |
| Aug 26, 2015 | (title withheld) 37516 | FRONTIER FENCE INC | $9,188 |
| Aug 6, 2015 | Burbank gym floors | Cougar Mountain Wood Floors | $5,404 |
| Jul 15, 2015 | Burbank Middle School emergency water leak | 1ST CHOICE RESTORATION INC | $15,000 |
| Jul 1, 2015 | (title withheld) 37234 | FRONTIER FENCE INC | $7,351 |
| Jun 26, 2015 | Columbia HS Football Field | SOUTHERN BLEACHER COMPANY INC | $175,591 |
| Apr 17, 2015 | Bleacher Demolition | RAY POLAND & SONS INC | $37,186 |
| Jan 8, 2015 | Burbank gym floors | Cougar Mountain Wood Floors | $5,404 |
| Apr 30, 2014 | Burbank Middle School Warranty Roof Recover 48756 | ICON CORPORATION | — |
| Mar 13, 2014 | Burbank Middle School water leak | 1ST CHOICE RESTORATION INC | $20,000 |
| Feb 21, 2014 | Elementary Water damage repair 1001300119 | NORTH WEST RESTORATION FSWW | $4,383 |
| Nov 15, 2013 | Columbia School | JUST RIGHT CLEANING/CONST INC | $16,314 |
| Oct 18, 2013 | CSD-Elementary, Middle & High School | MOON SECURITY SRVS INC | $3,515 |
| Jun 10, 2013 | Burbank gym floors | Cougar Mountain Wood Floors | $5,114 |
| Apr 19, 2013 | (title withheld) 61634 COL. HS STEAMER | COFFEY REFRIGERATION | — |
| Sep 10, 2012 | Dangerous branch removal | SUPERIOR TREE SERVICE INC | $643 |
| Jun 12, 2012 | COLUMBIA SCHOOL DISTRICT ENERGY EFFICIENCY MEASURES | APOLLO SHEET METAL INC | $1,342,905 |
| May 17, 2012 | Burbank HS sand/ MS recoat | Cougar Mountain Wood Floors | $26,793 |
| Sep 22, 2011 | COLUMBIA SCHOOL DISTRICT ENERGY EFFICIENCY MEASURES | APOLLO SHEET METAL INC | $1,342,905 |
| Sep 12, 2011 | Burbank Middle School | NORTH WEST RESTORATION FSWW | $9,593 |
| Sep 9, 2011 | HVAC Enclosure 32938 | FRONTIER FENCE INC | $819 |
| Aug 23, 2011 | HVAC Enclosure 32915 | FRONTIER FENCE INC | — |
| Aug 2, 2011 | Columbia Middle School 1001000126 | NORTHWEST SCHOOL EQUIPMENT INC | $46,098 |
| Jul 7, 2011 | COLUMBIA SCHOOL DISTRICT ENERGY EFFICIENCY MEASURES | APOLLO SHEET METAL INC | $1,342,905 |
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.