Columbia Elementary School District

149 public works projects registered with the California Department of Industrial Relations, 2015–2026 · Redding, Shasta County. Reported contract value: $480,521.

Projects by year

YearProjectsReported contract value
20262$147,237
20252$163,264
20246$170,020
202311—
20226—
20217—
20203—
20192—
20188—
201725—
201646—
201526—

DIR has published contract amounts since July 2024; earlier years count projects only.

Types of work

  • Other · 48
  • HVAC & mechanical · 32
  • Buildings & facilities · 21
  • Roofing · 11
  • Electrical, low voltage & AV · 11
  • Paving & streets · 5
  • Painting & flooring · 4
  • Solar, EV & energy · 3
  • Parks, landscape & fields · 3
  • Fire & life safety · 3
  • Plumbing & restrooms · 3
  • Concrete & masonry · 3

Inferred by Atriam from each project's name and description, not reported by the agency.

Contractors it awards most

Prime contractorProjectsReported contract value
PARK PLANET1$132,208
MAC - CO METAL BUILDINGS1$127,687
ISRINGHAUSEN ENTERPRISES INC1$19,550

Latest projects

DateProjectPrime contractorContract amount
Jul 29, 2026Maintenance GarageOtherMAC - CO METAL BUILDINGS$127,687
Jul 1, 2026MVMS ASPHALT BUS LANE REMOVALPaving & streetsISRINGHAUSEN ENTERPRISES INC$19,550
Jun 20, 2025Playground StructureParks, landscape & fieldsPARK PLANET$132,208
Jan 3, 2025Columbia TK RestroomsPlumbing & restrooms—$31,056
Oct 10, 2024SVA Shop #2Concrete & masonry—$20,592
Aug 21, 2024Storage UnitsBuildings & facilities—$149,428
Jun 10, 2024DISHWASHER INSTALLATIONOther——
Jun 10, 2024Shop PadConcrete & masonry——
May 1, 2024Cafe Work/Dish TablesOther——
Apr 1, 2024Harbert RoofingRoofing——
Oct 1, 2023Pole InstallationOther——
Jul 1, 2023Gymnasium Rooftop UnitRoofing——
Jun 26, 2023FlooringPainting & flooring——
Jun 15, 2023HARDWOOD FLOORING MVMS GYMPainting & flooring——
Apr 1, 2023Rooftop PackageRoofing——
Feb 28, 2023Water Damage Repair Rm 71, 77Other——
Feb 27, 2023New Roofing Cafe/Admin/LibRoofing——
Jan 31, 2023PUMP REPLACEMENT FOR RM 71Other——
Jan 30, 2023FencingBuildings & facilities——
Jan 13, 2023HVAC SENSORSHVAC & mechanical——
Jan 7, 2023Sidewalk DrainPaving & streets——
Dec 30, 2022HVAC SERVICESHVAC & mechanical——
Dec 30, 2022Harbert RoofingRoofing——
Dec 18, 2022HVAC SERVICESHVAC & mechanical——
Aug 24, 2022AXNER EXCAVATING PROJECT 15800Parks, landscape & fields——

Source: California Department of Industrial Relations public works project registrations (PWC-100), updated daily by Atriam.