“Heidi was a fantastic resource while we were looking for our first home. She didn’t rush or pressure us, and she was always available with sound advice, especially when it came time to put together an offer. Thank you Heidi!”

Since 2012, Heidi Riddell has been delivering exceptional real estate experiences, guiding buyers and sellers through every step of their journey with precision, dedication, and market savvy. Whether you’re a first-time buyer, growing family, savvy investor, or downsizer, Heidi’s deep understanding of the local market ensures you make confident, informed decisions.
Fluent in French and originally from Montreal, Heidi has called Oakville home for over 40 years, raising her son and daughter in the community she knows inside and out. “I understand every street, every neighborhood dynamic, and how to position homes for maximum impact,” she says. Leveraging cutting-edge technology and an innovative marketing approach, Heidi ensures sellers achieve top-dollar exposure while keeping buyers ahead of market trends in real-time.
Outside of work, Heidi enjoys daily walks, winter skiing, and time with family, including her beloved rescue pets—a dog and two cats. She is passionate about giving back to the community, regularly supporting the local food bank, preparing meals and feeding the less fortunate, along with other philanthropic endeavors and previously serving as Head Scheduler for the Oakville Hawks Lacrosse Association.
Business Acumen Meets Real Estate Expertise
Before stepping into real estate, Heidi honed her business and negotiation skills as the President of a distribution company, a role that sharpened her strategic thinking and deepened her knowledge of contracts, finance, and deal-making. This real-world business experience sets her apart—she doesn’t just help clients buy and sell homes; she maximizes value, streamlines transactions, and protects their investments.
“I believe in getting it right the first time. My clients trust me because I bring years of expertise, an eye for detail, and a results-driven mindset to every deal.”

A Passion for Homes & Quality Construction
Beyond real estate transactions, Heidi brings hands-on experience in construction, development, and design, having built three custom homes from the ground up. Her sharp eye for quality craftsmanship and hidden opportunities makes her an invaluable asset to buyers looking for potential, investors seeking ROI, and sellers preparing their homes for market. From spotting structural red flags to identifying high-impact, budget-friendly upgrades, Heidi ensures her clients make smart, informed decisions.
Award-Winning & Well-Connected Across Ontario
A respected and award-winning real estate professional, Heidi is a member of:
📍 Oakville-Milton Real Estate Board (OMDREB)
📍 Toronto Regional Real Estate Board (TREB)
📍 Realtors Association of Hamilton-Burlington (RAHB)
This broad network gives Heidi’s clients exclusive access to homes across Mississauga, Oakville, Burlington, Waterdown, Hamilton, Ancaster, Stoney Creek, and Grimsby—all with local expertise and a personal touch.
Client Reviews
“Heidi is incredibly skilled at what she does, and very knowledgeable about the GTA real estate market. She’s quick to respond, flexible and works very hard for her clients. Our needs were a bit outside the norm due to a corporate relocation, and Heidi was proactive, informative, and compassionate and understanding of our tight timelines. Thank you so much Heidi!”
“Working with Heidi is refreshing. She is knowledgeable, professional, experienced, honest and fun. I have had the pleasure of working with Heidi many times and so appreciate her collaborative approach to find the right fit! Thanks Heidi!”
“Thank you for taking care of our family both when we sold our home in 2021 and needed to find a rental property quickly. You have always been very patient, knowledgeable and persistent in getting us exactly what we wanted. We can’t thank you enough for going the extra mile in the process. We consider you our go-to person in the real estate world and are grateful for the personal care yu have always provided. Anyone looking for a real estate agent would be lucky to have you on their side.”
“If you are looking for someone with integrity, that is experienced, professional, knowledgeable, and honest, Heidi is your person!! She went above and beyond the call of duty and made the process of buying a home extremely seamless. Based on the understanding of our needs she would give us her honest opinion on the home and its location. She helped us find exactly what we needed and was truly knowledgeable of the market. Heidi gave us tremendous guidance in the immediate post purchase tasks as well. We were thrilled with the standard of service we received and would absolutely recommend Heidi Riddell to anyone looking to buy or sell a home. Thank you, Heidi!🙏”
“Thank you Heidi for providing us your help in buying our dream property and for the quick sale of our home. You truly walked us through every step. Your expertise in this field is outstanding and yourpatience is commendable. We can’t thank you enough and would definitely recommend your services to anyone we know.”

Ready To Make A Move?
Get in Touch
Ready to make a move? Whether you’re selling your estate or searching for your next investment opportunity, trust Heidi’s expertise and local market knowledge to guide you every step of the way. Get in touch today!