Expertly crafted quality from start to finish.

Residential & Commercial Builds

Proudly Serving Ontario’s Simcoe/Muskoka Region Since 2014

About Us

Welcome to MacNeil Construction, proudly serving Ontario’s Simcoe/Muskoka region since 2014. Our professional and highly skilled team is committed to providing you with a quality product and experience from start to finish. We value clarity, fairness, and professionalism in all that we do.

Choose MacNeil Construction for your project, and let’s build something great together today.

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Building from the ground up.

This lakeside cottage is built right into the rugged Canadian Shield, using ICF (Insulated Concrete Forms) for strength and energy efficiency. This approach blends the home seamlessly with its natural surroundings, ensuring it's not only beautiful but built to last for generations to come.

icf foundations

Featured Work

Residential/Commercial Builds & Renovation

Our Commitment to Community

Through Bowl for Kids’ Sake, we’ve proudly raised the most money in the Construction Challenge every year since 2021, contributing nearly $50,000 to Big Brothers Big Sisters Barrie.

Team MacNeil at Bowl for Kids’ Sake 2025

"MacNeil and team are one of the best contractors I've had the pleasure of working with."

Justin S.

"MacNeil and team are one of the best contractors I've had the pleasure of working with."

Justin S.
"Not your average contractor! Jon and his entire team are kind, compassionate, clean cut, knowledgeable and extremely professional. All well delivering the highest quality of craftsmanship. No job too big or small for Jon and his MacNiel Construction crew."

Jessica P.
"It’s not an exaggeration to say that MacNeil Construction SAVED MY LIFE. After years of thinking I was handy enough to handle my own projects I finally realized that Jon and his team were the experts I needed around."

Jordan R.
"Not only is the work on par or better than anything you’ll see on HGTV, the MacNeil company as a whole supports the community like none other. Their charity involvement in Simcoe is second to none and they are always the first contractor I suggest for those needing work. Don't hesitate to call."

Jesse P.
"Professional, Detail-Oriented, Punctual and Accommodating are just a few of the amazing qualities they possess. Jon and his team always went above and beyond to make sure that we were taken care of. They have your best interest in mind, and we highly recommend them for any projects you have planned."

PURE Pilates Barrie

Ready to Discuss Your Next Project?

Reach out to us today, and let’s turn your dreams into reality. We’ll build spaces that stand the test of time and leave a lasting impact.

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Expertly crafted quality from start to finish.

About Us

Building from the ground up.

Featured Work

50 BLAKE ST.

SOCIAL SERVICES COMMUNITY CAMPUS

LUCA

60 COLLIER ST.

Our Commitment to Community

Through Bowl for Kids’ Sake, we’ve proudly raised the most money in the Construction Challenge every year since 2021, contributing nearly $50,000 to Big Brothers Big Sisters Barrie.

"MacNeil and team are one of the best contractors I've had the pleasure of working with."

"MacNeil and team are one of the best contractors I've had the pleasure of working with."

"Not your average contractor! Jon and his entire team are kind, compassionate, clean cut, knowledgeable and extremely professional. All well delivering the highest quality of craftsmanship. No job too big or small for Jon and his MacNiel Construction crew."

"It’s not an exaggeration to say that MacNeil Construction SAVED MY LIFE. After years of thinking I was handy enough to handle my own projects I finally realized that Jon and his team were the experts I needed around."

"Not only is the work on par or better than anything you’ll see on HGTV, the MacNeil company as a whole supports the community like none other. Their charity involvement in Simcoe is second to none and they are always the first contractor I suggest for those needing work. Don't hesitate to call."

Ready to Discuss Your Next Project?

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