Company Focus
PET CT control room
Company Focus
Education facilities at all levels

The O'Brien Builders' Company Focus

The broad-range capabilities of O'Brien Builders combine with a talented experienced team to achieve cost savings and time savings for general construction projects. The focus of each project begins with a detailed pre-construction phase to plan for appropriate management, scheduling and oversight to ensure a quality completion. 

O'Brien Builders seeks projects up to $15 million through the Northern California area, with a strong emphasis in the construction of medical and multi-use facilities.

New Construction


  Medical Imaging and Health Care Facilities

  Multi-Use Structures

  Technology                                     Education 

  Retail                                                Office

  Manufacturing                                 Tenant Improvements

  De-Construction                             Renovations 


OBB, Inc. dba O'Brien Builders
5090 Central Way, Suite 100 . Cordelia, CA 94534
Tel. 1 (707) 864-2615 . Email. |
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