Healthy Buildings

Hillhouse's healthy building approach brings together the most creative ideas and products to create sustainable and invigorating work environments.

Indoor Air Quality

Indoor Air Quality

Creating spaces that circulate air free from harmful emissions to foster the right mindset for innovation and creativity
Daylight Harvesting

Daylight Harvesting

Helping the sun illuminate the workspace, saving on energy, and enhancing people’s sense of connection to the outdoors
Energy Efficiency

Energy Efficiency

Designing buildings that reduce power consumption to help lower costs and shift sourcing to more sustainable energy production
Thermal Comfort

Thermal Comfort

Constructing stable, comfortable thermal environments to help employees maintain peak performance every day throughout all four seasons.
Eco Friendly

Eco-Friendly Building Materials

Using sustainable building materials to help preserve the natural environment, reduce waste, and create healthier workplaces
Water & Waste Management

Water & Waste Management

Employing advanced water-saving technologies and water recycling designs to reduce wastewater, lower costs, and protect the environment

Hillhouse Results

Hillhouse has delivered renovation and construction projects across numerous industries for clients with sustainable agendas.

Browse Projects by Category

Latest News

Keep up with the most recent Hillhouse activity on our blog or learn about signature projects in our newsletter.

ZNE building

ZNE Mathilda Building Nearly Unveiled

Poised on the threshold of completion, nearly ready to throw open her doors and lift her veil to the world, this breathtaking, unique Zero Net Energy-Zero Carbon Emissions office building is very close to her Grand Opening and celebration.


The Sisters Top It Off

There was singing, clapping and even trumpets playing as Hillhouse Sr. Superintendent James Crady raised the flag and olive branch atop the Dominican Sisters of Mission San Jose’s new expansion.  The “topping […]


Celebrating At The 2015 Acterra Awards

Celebrating 435 Indio’s award for Sustainable Built Environment last night at the 2015 Acterra Environmental Awards Reception in Mountain View! Along with Hillhouse the team included: RMW Architects, Huettig & […]


THE OFFICE RENAISSANCE, Does The “Cool Factor” Pay Off?

“Creating places where employees choose to work – not because they have to, but because they want to …. We believe that an “office renaissance” is occurring” – One Workplace/Steelcase. […]

The Registry

415 Mathilda: ZNE project makes news!

Check out a recent article published online by The Registry, featuring our latest Zero Net Energy project at 415 N. Mathilda Ave: Sunnyvale Net Zero Success Spurs a Second Act.

Keeping Track

We are proud to help our clients prioritize sustainable agendas to create healthy buildings that benefit the environment and the community around us. These are the results:

Three Three Percent

Water Savings

Hillhouse projects achieve average domestic and landscape water savings well beyond conventional construction methods.

Nine One Percent

Landfill Diversion

Hillhouse's average recycle rate for each project drastically reduces the amount of building materials that end up in landfills.

Three Seven Percent

Energy Savings

Hillhouse's strategies reduce power consumption in all aspects of building performance to reduce carbon footprints and lower utility bills.

Three Four Percent

Recycled Content

Hillhouse selects materials that have high rates of recycled content for use in its construction projects to protect the environment.