Welcome to Spectrum Business Center. We have an optimized screen reader version of this site available.

Navigate here to access

Contact Us


Thank you!

Thank you for your interest in our community. You will receive an e-mail confirmation shortly.

Contact Us


Picture of Spectrum Business Center
Spectrum Business Center
3811 Schaefer Avenue Suite G Chino, CA 91710
Office Hours:

Mon-Fri: 8:30 AM-4:30 PM
Sat-Sun: Closed

Phone: 909-627-8870 Fax: 909-627-8586

Get Directions