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Celebrating 100 Years

Celebrating a CENTURY of valuing people and building dreams!

This once-in-a-lifetime milestone is made possible by the commitment of our employee-owners and through relationships built over time with our clients and partners.

About this Office

Ontario, CA

W.E. O’Neil opened its Inland Empire office in 2005 after nearly three decades of servicing the area from the South Bay. The location has proven to be a success as the company has grown its market coverage into both Riverside and San Bernardino counties and has improved employee work-life balance for those who live in the Inland Empire region.

Reach Out

Ontario, CA

800 N. Haven Avenue, Suite 100
Ontario, CA 91764

Office
Contacts

GENERAL INQUIRIES

Brandon Teston
Project Director

Email Brandon
909.466.5300

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Representative Clients

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100% Employee Owned

Ever wanted to own a company?

Join our team and become a fellow employee-owner. Employee ownership is a different way of doing business: we are all 100% accountable and 100% invested. This creates a powerful dynamic that benefits our people, our clients, and our work.

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