Colton Joint Unified School District, Purchasing Dept.
450 public works projects registered with the California Department of Industrial Relations, 2018–2026 · Colton, San Bernardino County. Reported contract value: $7,822,299.
Projects by year
| Year | Projects | Reported contract value |
|---|---|---|
| 2026 | 53 | $3,263,550 |
| 2025 | 71 | $3,421,271 |
| 2024 | 35 | $1,137,479 |
| 2023 | 67 | — |
| 2022 | 30 | — |
| 2021 | 51 | — |
| 2020 | 45 | — |
| 2019 | 91 | — |
| 2018 | 5 | — |
DIR has published contract amounts since July 2024; earlier years count projects only.
Types of work
- Other · 98
- Buildings & facilities · 85
- Painting & flooring · 52
- Paving & streets · 41
- Parks, landscape & fields · 30
- Roofing · 29
- Electrical, low voltage & AV · 23
- HVAC & mechanical · 23
- Elevators & conveying · 18
- Fire & life safety · 13
- Plumbing & restrooms · 10
- Concrete & masonry · 7
Inferred by Atriam from each project's name and description, not reported by the agency.
Contractors it awards most
| Prime contractor | Projects | Reported contract value |
|---|---|---|
| STEIDLE CONSTRUCTION INC | 7 | $365,299 |
| JB BOSTICK LLC | 7 | $277,228 |
| D S P ELECTRICAL CONTRACTORS INC | 6 | $333,503 |
| MONTGOMERY PLUMBING INC | 5 | $329,500 |
| BIG O FLOORING INC | 5 | $181,740 |
| VASQUEZ CONSTRUCTION GENERAL ENGINEERING CONTRACTOR | 4 | $195,728 |
| CHAMPION ELECTRIC INC | 4 | $138,995 |
| ONYX PAVING COMPANY INC | 4 | $136,680 |
| CODA FLOORING | 3 | $427,500 |
| THOMPSON SYSTEMS LLC | 3 | $210,810 |
| ARMSTRONG & ACEVES COMPANY INC | 3 | $135,365 |
| PIANA CONSTRUCTION & PAINTING INC. | 3 | $101,500 |
| ASSURED FIRE SYSTEMS INC | 3 | $77,285 |
| RITE - WAY ROOF CORPORATION | 3 | $75,000 |
| PATRICK CASEY | 2 | $60,000 |
Latest projects
| Date | Project | Prime contractor | Contract amount |
|---|---|---|---|
| Jul 1, 2026 | Blanket-Painting Services Various SitesPainting & flooring | TONY PAINTING | $20,000 |
| Jul 1, 2026 | Blanket-Sports Equip & Supp Various SiteOther | SPORTS FACILITIES GROUP INC. | $20,000 |
| Jul 1, 2026 | Blanket-Roof Repairs Various SitesRoofing | RITE - WAY ROOF CORPORATION | $20,000 |
| Jul 1, 2026 | Blanket-Asphalt Repairs-Various SitesPaving & streets | ONYX PAVING COMPANY INC | $15,000 |
| Jul 1, 2026 | Blanket-Weed Abatement Various SitesDemolition & site work | DEGUIRE WEED ABATEMENT INC | $55,000 |
| Jul 1, 2026 | Blanket-Hood Insp Repairs Various SitesOther | REDLINE FIRE PROTECTION SERVICES INC | $17,500 |
| Jul 1, 2026 | Blanket-Electrical Repairs Various SitesElectrical, low voltage & AV | D S P ELECTRICAL CONTRACTORS INC | $30,000 |
| Jul 1, 2026 | Blanket-Demolition Services Various SiteDemolition & site work | DEMO PLUS | $60,000 |
| Jul 1, 2026 | Blanket-Stripping Services Various SitesPaving & streets | JB BOSTICK LLC | $15,000 |
| Jul 1, 2026 | Blanket-Gen Cont Repairs Various SitesOther | STEIDLE CONSTRUCTION INC | $55,000 |
| Jul 1, 2026 | Blanket-Irrig/Landscape Various SitesParks, landscape & fields | ADVANCED LANDSCAPE & HYDROSEEDING | $119,100 |
| Jul 1, 2026 | Blanket-Door Repair Various SitesBuildings & facilities | COMMERCIAL DOOR METAL SYSTEMS INC | $30,000 |
| Jul 1, 2026 | Blanket - Painting RepairsPainting & flooring | PIANA CONSTRUCTION & PAINTING INC. | $30,000 |
| Jul 1, 2026 | Blanket-Concrete repair various sitesConcrete & masonry | PATRICK CASEY | $30,000 |
| Jul 1, 2026 | Blanket-Paint/Repair/Maint Various SitesPainting & flooring | PERFECTION PRO CONTRACTORS | $20,000 |
| Jul 1, 2026 | Blanket-Fencing repairs Various SitesBuildings & facilities | ELROD FENCE CO | $50,000 |
| Jul 1, 2026 | Blanket-Electrical Repairs Various SitesElectrical, low voltage & AV | CHAMPION ELECTRIC INC | $55,000 |
| Jul 1, 2026 | Blanket-Blchr Insp & Maint Various SitesOther | FACILISERV INC | $55,000 |
| Jul 1, 2026 | Blanket-HVAC ServicesHVAC & mechanical | PACIFIC AIR HEATING & COOLING INC | $60,000 |
| Jul 1, 2026 | Blanket-Key Card Services Various SitesOther | PAVION CORP | $15,000 |
| Jul 1, 2026 | Blanket-Plumbing Repairs Various SitesPlumbing & restrooms | MONTGOMERY PLUMBING INC | $95,000 |
| Jul 1, 2026 | Blanket-Elevator MaintElevators & conveying | ELEVATOR & ESCALATOR DIVISION | $60,000 |
| Jul 1, 2026 | Blanket-Voltage Repairs Various SitesElectrical, low voltage & AV | ENKO SYSTEMS INC | $20,000 |
| Jul 1, 2026 | Blanket-Window Repair Various SitesBuildings & facilities | HOUR GLASS & MIRROR | $40,000 |
| Jul 1, 2026 | Blanket-Painting Services Various SitesPainting & flooring | COLOR NEW CORP | $30,000 |
Source: California Department of Industrial Relations public works project registrations (PWC-100), updated daily by Atriam.