About Aleksandr Bolotenko Professional Corporation

Aleksandr Bolotenko Professional Corporation is a small, full service law firm based in Oshawa, in Ontario's Durham Region. Aleksandr Bolotenko has practiced law in the area for more than 45 years, and the firm's work centers on estate litigation, estate planning, civil litigation, business and corporate law, and real estate law. Michael J. Bolotenko, who holds a B.A. (Hons) and an LL.B., joined the practice as an associate in January 2024, bringing the firm to two lawyers.

The estate litigation side of the practice covers matters like will challenges, testamentary capacity disputes, guardianship applications, and passing of accounts for estate trustees and attorneys for property, along with dependant support claims under the Succession Law Reform Act. On the real estate side, the firm handles residential and commercial closings, refinancing, and new home or condominium purchases, including advice on Tarion Warranty coverage. Its corporate work runs from incorporating a new company to drafting share and asset purchase agreements for a business sale. The team includes separate legal assistants for the real estate and litigation files and a dedicated wills and estate administration clerk.

Milestones & recognition

  • Aleksandr Bolotenko has practiced law in Oshawa and the Durham Region for more than 45 years.
  • Michael J. Bolotenko, who holds a B.A. (Hons) and an LL.B., joined the firm as an associate in January 2024.

Good to know

A person using a wheelchairWheelchair accessibleA calendar with a checkmark beside a clockBy appointment

The neighbourhood

The firm's office is on King Street East in downtown Oshawa. Durham's regional courthouse, formally the Lieutenant Colonel Samuel S. Sharpe, DSO, MP Courthouse, is also downtown, on Bond Street East. For a practice that includes estate and civil litigation applications filed in the Superior Court of Justice, that puts the office in the same core of the city as the court those matters go through.

Frequently asked questions

Can Aleksandr Bolotenko Professional Corporation help if someone is challenging a will?
Yes. The firm's estate litigation work includes will challenges and disputes over testamentary capacity, along with related applications in the Superior Court of Justice.
I'm buying a new condo in the Oshawa area, can the firm help with closing and Tarion Warranty questions?
Yes. The firm handles new home and condominium purchases, including advice on Tarion Warranty provisions and adjustments made on closing, as well as reviewing condominium status certificates.
Can the firm prepare my will and powers of attorney?
Yes. The firm prepares primary and secondary wills and powers of attorney for both personal care and property, along with related estate planning documents.
I'm buying an existing business, can the firm handle the purchase agreement?
Yes. The firm's corporate work includes share purchase and asset purchase agreements for buying or selling a business, as well as incorporations and business name registrations.
How long has the firm been practicing in the Durham Region?
Aleksandr Bolotenko has practiced law in the Durham Region for more than 45 years. Michael J. Bolotenko joined as an associate in January 2024.
Is this a large law firm?
No. It's a two lawyer practice, Aleksandr Bolotenko and associate Michael J. Bolotenko, supported by legal assistants for real estate and litigation and a wills and estate administration clerk.

Where to find them

225 King St. East, Oshawa, ON L1H 1C5 · 905-433-1176

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Listing compiled from the firm’s public website in September 2026. Verify licence status in the Law Society of Ontario directory ↗