Contact Info

Union Bank
Reimund Maks
1555 Mt. Diablo Blvd.
Walnut Creek, CA 94596

Phone: 925-945-0470
Fax: 925-945-0109
Contact via Email
Visit our Website

Our Website

Click below to visit our Website

Services

• Checking and savings accounts
• Small business accounts
• Commercial accounts
• On-line service information
• Loans
• Investments and insurance

Hours of Operation

M-Th: 9:00AM - 6:00PM
Fri: 9:00AM - 6:00PM
Sat: 9:00AM - 1:00PM

About Us

More than 130 years ago, our founders had a vision of offering comprehensive financial solutions to individuals and businesses. Today, Union Bank of California honors that history with a commitment to superior service for our customers, employees, shareholders, and the communities we serve.