Regional Administers are no longer enrolling new clients in Single-Family Energy Efficiency & Solar PV services. This LIWP program component is scheduled to sunset in March 2019.

The Low-Income Weatherization Program's (LIWP) Single-Family Energy Efficiency & Solar Photovoltaics (PV) Regional Administrator Component is a regionally administered program that installs no-cost energy efficiency measures, solar water heating, and solar PV in low-income single-family dwellings. These projects reduce residential energy demand and GHG and air pollutant emissions associated with conventional energy generation. The low-income residents that participate in this program benefit from lower energy costs. 

Single-Family Energy Efficiency & Solar PV Resource Center

2016 LIWP Request for Proposal

This page provides updated information on CSD's Low-Income Weatherization Program (LIWP) Fiscal Year 2015-16 Appropriation Request for Proposal (RFP), along with helpful links related to the solicitation. Click here for more information.

Fact Sheets


Meetings and Webinars                             

  • November 15, 2016 Workforce Partnership Meeting and Bidders' Conference
  • October 7, 2016 Stakeholder Meeting
  • June 2, 2016 Stakeholder Meeting 
  • September 9, 2015 Meeting
  • December 15, 2014 Meeting