Oegema, Nicholson & Associates Insurance Brokers Ltd.

We are delighted to announce E.A. (Ted) Williamson General Insurance Broker Ltd.’s merger with Oegema, Nicholson & Associates Insurance Brokers Ltd.


Those who knew Ted will remember his dedication to his work and his ever-willing desire to go above and beyond to help others. Oegema, Nicholson & Associates shares the same values as E.A. Williamson Insurance. ONA, a family owned business, now in its third generation, is one of the largest independent brokerages in Eastern Ontario and Western Quebec. Together we can continue the tradition we have for excellent service, common sense advice, and deep expertise.

We aim to make this merger as seamless as possible. E.A. Williamson Insurance Broker’s telephone number will continue to be operational for the time being, we will, however, be moving our office to the Woodroffe Avenue location.

If you have any questions about this exciting news and what it will mean for you, please feel free to contact us.

We are grateful to you not only for giving us the opportunity to provide you with insurance services but for your loyalty, support, and friendship, especially in this past year.

We are confident that our new affiliation will serve us all well!

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  • “I’ve been dealing with ONA for over 20 years with my personal insurance, as well as our commercial insurance, and I know I can rely on them for great customer service, and prompt responses. I feel confident not only referring them to my employees, but to our customers as well.”

    -Charlene Brunet, President, Dan Murphy Ford

  • “ONA helps me with my personal insurance and my business insurance . They are my one stop shop when it comes to insurance and group benefits. I know I’m covered in all areas. Great friendly service and knowledgeable staff!”

    -James Carriveau, President, Exact Interlock and Exact Properties

  • “It’s always a pleasure to deal with Oegema, Nicholson & Associates, and I can depend on them for all my insurance needs. I have been a client for several years and whether it’s regarding my personal insurance, or anything to do with our employee benefits or commercial needs, I know I’m taken care of.”

    -Rhonda, Capital Dodge

  • “I know all my insurance needs are covered with Oegema, Nicholson & Associates. I have been a loyal client for the last 15 years, and I can count of them for my commercial insurance, employee benefits, as well as my personal insurance and finances. Jeff Richer always goes above and beyond to help me with my insurance needs.”

    – Omkar Atwal, Owner, Leitrim Home Hardware

  • “One call to Oegema, Nicholson Associates is all it took. After our basement flooded, within a day or two they had a crew cleaning everything up, taking down the drywall and itemizing everything to be cleaned, thrown out or restored. They had everything in place for us in a timely manner and were extremely patient with me as they talked me through the process and waited for me to make decisions.”

    – Jennifer Parks, Stittsville, Ontario