Universal Building Services started in 1963 as a garage-based, 2 person business. From those humble beginnings, UBS has grown to become a building maintenance presence throughout Northern and Central California. UBS corporate headquarters is currently located in Richmond, California and district offices are in place throughout our region of service.
Building Maintenance & Janitorial Services.
State Contractor License Requirements
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.
*Contact business to see additional licenses.