About Blue Dog

Blue Dog construction is dedicated to building environmentally sustainable buildings. Our aim is to help transform the Bay Area into a hub of green building where passive houses, sustainable water reclamation systems and renewable energy are the norm.

Andrew J. Gregor, founder and owner, was an architect in Wiesbaden, Germany, where he ran his own office for 17 years. Between 1987 and 2005, his architectural practice successfully completed more than 4.5 million square feet in both residential and commercial projects including passive homes.

Since its inception, Blue Dog Construction has completed a number of both commercial and residential projects here in the Bay Area and can provide a comprehensive reference list.

Our work ethics are of the highest standards and we are intent on delivering the highest quality work available for your budget. Our workforce comprises a group of top level carpenters and supporting crew that excel at what they do.