Building Conversions

Questions and Concerns 

We will do everything we can to minimize any adverse impacts caused by the Big Shift building conversion projects and appreciate your cooperation. Should you have questions or concerns please review our FAQ in the right-hand column and/or contact the Big Shift team.

About Building Conversions

The Big Shift is about “shifting” our campus from steam to hot water to heat our buildings and moving us closer to meeting our zero carbon emissions goals. While the project includes miles of trenching to accommodate large, hot-water-carrying pipes, it also includes converting the infrastructure inside buildings to utilize the new heat source.

During active construction, buildings whose infrastructure will be updated and the approximate timing for the conversion will be listed below.

FAQ

  • Can you do this work in the evening or on weekends?
  • Unfortunately, no. This project was not funded to support evening and weekend work by our contractors. However, we will do everything we can to help mitigate the impact this construction may have on the work, research and teaching taking place in your building.
  • How does this impact me?
  • For a few days during the time that your building is being converted, you will be without heat, and, depending on your location, hot water, for a few days. We will coordinate with each building as construction approaches to communicate the specific dates and impact.
  • How many days will we be without heat or heat and hot water?
  • This will vary depending on the building. As the building conversion date for your building gets closer, we will reach out with dates and impact. If you have concerns or questions that are not answered here, please email bigshift@ucdavis.edu
  • When will these dates be confirmed?
  • As the date for your building conversion approaches, we will coordinate with the person/people identified as your building and/or department facility manager. Also, please feel free to reach out to us with questions via bigshift@ucdavis.edu.
  • How long does this process take and what is involved?
  • You can find the timeframe for the entire building conversion process under the column header "Construction Dates." During this timeframe the contractor will be prepping your building to switch from utilizing steam heat to utilizing the campus's new hot water heating system. For a few days during the construction, buildings may lose heat or hot water. The impact and timeframe will vary from building to building. We will coordinate with each building as construction approaches.
  • Can we reschedule?
  • Minor adjustments to the schedule may be feasible. Please contact the Big Shift team at bigshift@ucdavis.edu with your needs. 

Sprocket Building Conversion

BuildingEstimated Construction Timeline
ARC (Activities and Recreation Center)Late August to late October 2026
Alder HallLate August to late October 2026
Art BuildingLate November 2025 to mid January 2026
Bixby HallLate August to late November 2026
Campo HallLate April to early July 2026
Cowell BuildingLate April to early August 2026
Cruess HallLate April to early June 2026
Everson HallMid March to early July 2026
Gilmore HallLate August to late November 2026
Hoagland GreenhousesLate August to mid November 2026
Hoagland HallLate April to late July 2026
Hutchison HallLate November 2025 to late February 2026
Indio HallLate April to early July 2026
Malcolm HallLate August to late November 2026
Miller HallLate August to late October 2026
Nova HallLate April to early July 2026
Orchard Park GreenhouseLate December 2026 to mid May 2027
Paloma HallLate April to early July 2026
Ryerson HallLate August to late November 2026
Rienda HallLate April to early July 2026
Regan HallLate April to early July 2026
Regan Mechanical BuildingLate April to early July 2026
Segundo ServicesLate August to late November 2026
Segundo MarketLate August to late November 2026
Segundo Dining CommonsLate April to mid August 2026
Sciences Lab BuildingLate November 2025 to late February 2026
Sciences Lecture HallLate November 2025 to mid January 2025
Sereno HallLate April to early July 2026
Sprocket BuildingLate August to late October 2026
Storer HallLate August to late November 2026
Student Health & Wellness CenterLate December 2026 to early February 2027
Thompson HallLate August to late October 2026
Talara HallLate April to early July 2026
University Credit Union CenterLate August 2026 to early January 2027
Wright HallEarly February to late April 2026