Huts & Castles

HCI General Engineering and Construction has been serving Marin, Sonoma and San Francisco Counties for almost 20 years. We offer a wide variety of experience in all fields of construction ranging from custom homes, remodels, commercial and tenant improvement projects. The project teams maintain a strong foundation of trust and mutual respect generated through positive relationships with our clients, architects, engineers, subcontractors and suppliers. As a full service general contractor HCI General Engineering and Construction can bring your building to life.