NET ZERO DESIGN
Designing for a Cleaner, a More Sustainable Future.
At Breen Design Group, net zero energy design is not a trend; it is a commitment. As California leads the nation in clean energy policy and building performance standards, our team is at the forefront of designing high-performance, energy-efficient buildings that reduce carbon footprints, lower operating costs, and contribute meaningfully to a more sustainable built environment.
Our portfolio of net zero energy and partial energy offset projects continues to grow year over year, reflecting a clear and accelerating shift in how forward-thinking developers, owners, and public agencies are approaching new construction and major renovations. We are proud to support clients who are choosing all-electric buildings, stepping away from fossil fuel dependence, and embracing the clean energy future that California's Title 24 energy code and Cal Green standards are increasingly demanding.
Our LEED-accredited design professionals bring hands-on experience with photovoltaic systems, solar-ready infrastructure, energy storage, advanced mechanical and electrical systems, and whole-building energy modeling, giving our clients the technical expertise and strategic guidance needed to achieve their sustainability goals on time and on budget.
Explore our net zero and energy-efficient project portfolio below and see what a cleaner, smarter approach to building design looks like in practice.
At Breen Design Group, net zero energy design is not a trend; it is a commitment. As California leads the nation in clean energy policy and building performance standards, our team is at the forefront of designing high-performance, energy-efficient buildings that reduce carbon footprints, lower operating costs, and contribute meaningfully to a more sustainable built environment.
Our portfolio of net zero energy and partial energy offset projects continues to grow year over year, reflecting a clear and accelerating shift in how forward-thinking developers, owners, and public agencies are approaching new construction and major renovations. We are proud to support clients who are choosing all-electric buildings, stepping away from fossil fuel dependence, and embracing the clean energy future that California's Title 24 energy code and Cal Green standards are increasingly demanding.
Our LEED-accredited design professionals bring hands-on experience with photovoltaic systems, solar-ready infrastructure, energy storage, advanced mechanical and electrical systems, and whole-building energy modeling, giving our clients the technical expertise and strategic guidance needed to achieve their sustainability goals on time and on budget.
Explore our net zero and energy-efficient project portfolio below and see what a cleaner, smarter approach to building design looks like in practice.







