(209) 931-3626

Serving Northern California Since 1979

About Us

G & L Brock Construction Company was started by Gary and Lynne Brock in 1979 as Gary’s Backhoe Service. In 1986 we began contracting as G & L Brock Construction and incorporated in 1987. We are a General Engineering Contractor, “A” License #521072. We do complete projects which include grading, paving, underground utilities and concrete. From humble beginnings, our company has grown to service the needs of a variety of clients and an array of projects.

As a family owned and operated business, G & L Brock Construction Company has consistently and successfully combined the family business aspect of our company with an extremely professional atmosphere. In 2011 Gary and Lynne retired from the Construction business and David Brock, Gary and Lynne’s son, now continues the family legacy of building your dreams.

From subdivisions to tank farms, our goal today is the same it has always been - developing lasting relationships with clients in our industry and presenting them with a quality product while offering cost saving ideas along the way. We strive for a team environment with our clients, which enables us to build projects on time and on budget.


Centrally located in Stockton, California, G & L Brock Construction Company is ideally positioned to service California’s Central Valley and San Francisco's East Bay. No project is too big or too small. Call us today and see what G & L Brock Construction Company can do for you!