Bill Johnston

Hillhouse Construction Company is a full-service commercial general contractor, building in the Bay Area of California for 35+ years. We have helped create and build hundreds of highly technical, award-winning work environments, alongside advanced architects, using highly progressive, sustainable building methods. Our core competencies and values rest on constant innovation in order to create healthy work environments where people thrive so companies can prosper. It is well known that employees are happiest and most productive when a full spectrum of environmental factors are embedded into the design, and best practices are integrated throughout a workspace. In fact, we are credited with many "industry firsts'​ including; Zero Net Energy (ZNE) - Zero Carbon Emissions facilities; Indoor air quality advancements, and waste diversion process. Our ongoing research spans the globe and the depth of our expertise, relationships with leading industry innovators, and highly collaborative work style make us the perfect design assist and construction partner in both the Silicon Valley and the entire Northern California region.