Manitoulin Island Construction Company

10/31/2026

Natural cedar lapped siding with aluminum capping

09/23/2026

Another bungalow shell is almost complete, featuring a large attached shop, full basement, and Gentek Juniper Grove siding.

09/04/2026

Covered Porch Completed. Capping and siding next.

08/20/2026

Tricoat parging with broom texture.

08/17/2026

Recent testing across the west end has uncovered alarming radon levels with some homes surging above 400 Bq/m³. To put that exposure into perspective, living in an unmitigated home at these levels is equivalent to smoking 15 ci******es a day and receiving 400 chest X-rays every single year.

While the east end continues to record safer baselines under 70 Bq/m³, the reality across the region is no foundation is immune. From full basements to slab on grade builds, radon is a pervasive geological threat that every homeowner and builder must face.

Unfortunately, this remains one of the most dangerously overlooked health hazards in modern construction which is why at our company, we refuse to leave indoor air safety to chance. Every home we construct undergoes rigorous testing and is engineered with advanced, uncompromising radon mitigation systems designed to slash radon concentrations by up to 99% driving levels down to virtually nothing.

08/03/2026

A big thank you to Terrastar for manufacturing high-quality, locally made roofing products and for consistently standing behind them. We appreciate the reliability they bring to every build we do and its one of many reasons we only install steel on our homes.

06/03/2026

Another shell is nearly complete and right on schedule as we line them up for our winter season, where our focus shifts to interior projects.
A big thank you to Mike Gibbons for his professional crane operation and commitment to safety, helping keep the job running smoothly while we take in another beautiful day of Manitoulin weather. We’re fortunate to work with great people in a great place!

05/31/2026

Excited to kick off our next Barndominium project! Big thanks to our go-to teams at TCK and Whittington Engineering for working alongside us. Every single year, they push our designs through in record time, making the entire process seamless. Working with top-tier professionals who always have your back makes all the difference. If you need the best, we highly recommend them both!

05/30/2026

Apartment stairs with router rail

05/30/2026