Register Event Description Advancing appraiser training, this class builds on the content of courses 1 & 2, recommended as prerequisites. How & Why: We’ll examine the details of a new […]

Register Event Description The building industry will need to electrify buildings at a fast pace if cities and counties are to meet their goals for reducing Carbon emissions. One of the obstacles commonly cited for keeping status quo gas systems in place is limited space in the electric panel serving the building. We will cover […]

Register Event Description Homeowner interest in our capacity to maintain healthy indoor air quality and increase resilience has skyrocketed since COVID and the proliferation of wildfires. Concerns around the ability to shelter in place during extreme events range from far-flung rural areas to cities. Air pollutants like respiratory viruses and wildfire smoke can be prevented […]

Register Enjoy food, drinks, and great company at the last event in our High-Performance Happy Hour Series! Whether you're a homeowner, architect, or simply curious about electrification, join us to […]

Register Event Description 3rd-party verification through HERS/ECC measures is a great way to improve energy performance and, more to the point, meet the Title 24 Energy code. In this two-part […]

Register Join 3C-REN on October 30th at Johnstone Supply in Oxnard for an exciting opportunity to connect and grow! The 3C-REN team will be on-site to share workforce development opportunities; […]

Register Event Description Overview of a new one-page guide for homeowners. With the premise that most home improvement projects have the potential to improve or harm performance, it’s helpful to […]

Register 3C-REN invites building professionals and community members to join us for an in-person forum on November 4, 2025, from 10 AM – 1 PM at the Louise Lowry Davis […]

Register Event Description IRA funding is coming, bringing huge potential for energy-efficiency upgrades at an affordable cost. By understanding the programs coming, you can help clients maximize their savings - […]

Register Event Description The 2025 code cycle takes effect January 1, 2026! This course provides an overview of key changes to Title 24 Part 6 Energy Code, with a focus […]

Register Event Description Software is a powerful and useful tool, but it is not magic, nor does it know if it has been fed accurate information. ACCA Manual J Residential […]

Register Event Description Whether compelled by changing code or by market demand for better ventilation, providing ventilation in existing multi-family buildings is a challenge. This training explores how balanced ventilation can […]