Opening it's doors in the early 1980's, Granite Bay Excavating was the simple story for a simple reason: Work hard, be honest, and do it right. 25 years later, we're still living by those words as we strive to become Northern California's premier excavating company. We have more than just one old backhoe now, and we're doing more than just working on our own land. With the expansion of a full house pad / home-site division, grading and paving line, utilities dig and installation services, we're moving into a new class of "turn-key" construction services for both commercial and residential excavation, grading and general engineering. Granite Bay Excavating. Family owned and operated...and doing it right.