Twin Hills USD
79 public works projects registered with the California Department of Industrial Relations, 2015–2021 · Sebastopol.
Projects by year
| Year | Projects | Reported contract value |
|---|---|---|
| 2021 | 1 | — |
| 2019 | 2 | — |
| 2018 | 1 | — |
| 2017 | 8 | — |
| 2016 | 32 | — |
| 2015 | 35 | — |
DIR has published contract amounts since July 2024; earlier years count projects only.
Types of work
- Other · 15
- Electrical, low voltage & AV · 12
- Painting & flooring · 11
- Buildings & facilities · 9
- HVAC & mechanical · 8
- Solar, EV & energy · 7
- Paving & streets · 6
- Roofing · 3
- Plumbing & restrooms · 2
- Parks, landscape & fields · 2
- Sewer & wastewater · 2
- Fire & life safety · 1
Inferred by Atriam from each project's name and description, not reported by the agency.
Latest projects
| Date | Project | Prime contractor | Contract amount |
|---|---|---|---|
| Nov 17, 2021 | THCMS PA System UpgradeOther | — | — |
| Jul 15, 2019 | AB Elem Sch & OV Sch Slurry Seal & StripPaving & streets | — | — |
| Jul 15, 2019 | AB & TH 2019 Carpet Replacement ProjPainting & flooring | — | — |
| Jul 12, 2018 | AB CARPET REPLACEMENT CYCLE 2Painting & flooring | — | — |
| Jul 5, 2017 | AB CARPET REPLACEMENT #1Painting & flooring | — | — |
| Jul 5, 2017 | OV Carpet Tiles Rm #4BPainting & flooring | — | — |
| Jul 3, 2017 | AB HVAC Replacement Room #18HVAC & mechanical | — | — |
| Jul 1, 2017 | AB Main Driveway ResurfacePaving & streets | — | — |
| Jul 1, 2017 | OV Phone System UpgradeOther | — | — |
| Jul 1, 2017 | SR Asphalt milling/replacementPaving & streets | — | — |
| Jun 5, 2017 | AB MUR Lighting and electricalElectrical, low voltage & AV | — | — |
| Jan 28, 2017 | TH Boys RR floor repairOther | — | — |
| Dec 18, 2016 | AB Room #27 HVAC replacementHVAC & mechanical | — | — |
| Dec 13, 2016 | AB Emergency Sewer System serviceSewer & wastewater | — | — |
| Dec 13, 2016 | Emergency Service AB-sewer systemSewer & wastewater | — | — |
| Dec 13, 2016 | THCMS Room #26 HVAC ReplacementHVAC & mechanical | — | — |
| Nov 30, 2016 | SR External paging systemOther | — | — |
| Nov 17, 2016 | SR Electricity to storage portableElectrical, low voltage & AV | — | — |
| Nov 8, 2016 | AB Valve Replacement at storage tankSolar, EV & energy | — | — |
| Nov 7, 2016 | OV Flooring-restroomsPlumbing & restrooms | — | — |
| Nov 6, 2016 | OV Rooms 5&6 repairRoofing | — | — |
| Nov 6, 2016 | AB PIP Room dry rot repairBuildings & facilities | — | — |
| Aug 26, 2016 | TH Phone System UpgradeOther | — | — |
| Aug 25, 2016 | SR Drive Lanes & BB court stripingPaving & streets | — | — |
| Aug 9, 2016 | AB Parking Lot PA systemOther | — | — |
Source: California Department of Industrial Relations public works project registrations (PWC-100), updated daily by Atriam.