Mainguy and Son's Electrical

08/11/2026

💦 After a long day of digging , replacing pipe, and also relocating the pipe through a 30" thick field stone foundation to get it out from under the front patio, this drainage system is once again functioning properly. 👌

For all of your Plumbing, Electrical or HVAC needs, reach out to our team to get the job done right.

07/07/2026

Thank You to Mainguy and Son's Electrical for sponsoring our U5 and U9 Boys. Your generosity helps make our program possible and ensures every player has a great experience on and off the field. We truly appreciate your support and commitment to our club ❤️

07/02/2026

Are you thinking that it might be time to consider having a backup power source for your home? Whether it be a simple plug-in solution such as a generlink for your portable generator or a full automatic start standby generator system, let our team make sure that you never have to worry about another power outage. From start to finish, we can make this a stress free experience. Call us today to find out more. We are your Licensed Generac Techs! 705-875-5061

06/03/2026

For decades, our family has proudly called this community home. It is where we raised our children, built lifelong friendships, and created memories that will last generations.

What started as a dream grew into a trusted family Electrical, Heating, and Plumbing business, built through hard work, dedication, and the support of the people around us. Through long days, late nights, and changing times, we have been grateful for the opportunity to serve our neighbours and local families.

Giving back has always been just as important as doing business. Whether supporting local events, community initiatives, charities, or youth programs, we have always believed that strong communities are built when people help one another.

One commitment that remains close to our hearts is supporting our local youth through sports. We are especially proud to continue supporting the Cavan FC soccer teams, helping young athletes learn teamwork, dedication, and community spirit.

As we look back on the journey, we are filled with gratitude for the people who have supported us along the way. We are proud of what we have built, proud of the family we raised, and proud to continue giving back to the community that has given so much to us.

The Mainguy Family 🥰

04/11/2026

Come check us out this weekend at the Healthy Planet arena Sat 9 to 6 and Sun 9 to 3pm Talk with our Licensed Electricians, Plumber and Gas fitters about your upcoming projects!

02/25/2026

We have a new and improved website! Check it out! tell us what you think! did you know we are on instagram too!!! like, follow and share! As always, thank you for choosing our business!!

Mainguy & Sons Electrical is a family-run company offering full-service Electrical, Plumbing, and HVAC solutions for homes, businesses, farms, and cottages.

02/19/2026

Another standby generator installed by the team last week. A lot of snow to work through, we brought the snowblower 💪 and freezing temperatures of -20°C 🥶 but we managed to get the job done! Another happy customer ✔️

12/13/2025

Mainguy and Sons Electrical, Heating and Plumbing is sad to not be in the Millbrook parade this year as we have been for the past several years! We will be returning next year! To continue our community support, we will be hosting a Free family skate at the Millbrook Community Center on Mon Dec 29th from 11 am to 12pm. We hope to see you there!

11/18/2025

10/03/2025

New look, same great service! Check out our new wraps! For all your Electrical, Heating & Plumbing needs. Shout out to AGL for great wrap job on our vans!