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Ontario, California

Ontario Office

Contact Our Office

3281 East Guasti Road, Suite 800
Ontario, CA 91761
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Phone: (909) 456-3400
Fax: (909) 456-3410


Connect With Our Team

In 1971, Marcus & Millichap was founded on a unique set of principles to maximize value for real estate investors and, in the process, revolutionized the brokerage industry.

Adam Christofferson

Adam Christofferson

Senior Vice President/Division Manager
View Ontario agents & originators

The Office

The Ontario office of Marcus & Millichap provides real estate investment clients with the opportunity to buy and sell all types of commercial property, including apartments, retail, office, single-tenant net-lease, industrial, healthcare, self-storage, seniors housing, hospitality, land, manufactured homes and special assets. The Ontario agents represent commercial real estate investors throughout the Inland Empire, California and surrounding states. Investment professionals also leverage Marcus & Millichap’s industry-leading research to offer investment real estate advisory services on individual properties and portfolios. Commercial real estate financing services are offered by a loan originator with Marcus & Millichap Capital Corporation (MMCC).