About


My name is Dennis Bolen. I started Pyramid Construction in 1985. When I began, I built decks and fences in Marin County. Over the years went into all phases of residential construction, remodeling inside and outside.

  • Fences, decks and gates for a 50-unit housing development in Greenbrae
  • Residential remodeling projects in Tiburon, Mill Valley and San Rafael
  • Commercial construction – transmitting station for cellular network

We continue to improve houses, businesses, and property around Marin and Sonoma counties.