MacEireann is a Design + Build construction specialist in the Greater Toronto Area. We are fully licensed (City of Toronto) and fully Insured.

Our lives and our spaces are intertwined. Building with passion for today and tomorrow.

We build spaces with love, for you to love. We are reliable and dependable craftspeople who sleep sound knowing that things are built right!

Trust us to build your legacy.


Simon MacMillan:

Simon is passionate about designing, building and maintaining spaces. He believes that building with love, passion, knowledge and craftsmanship are essential to performing a good job.

A tile-setter by trade, Simon has a broad knowldge of all aspects of construction and a solid understanding of the Ontario Building Code. Simon is a practical and experienced leader in construction operations, sales and customer service management with a reputation for getting things done.

Originally born in Toronto, Simon takes pride in improving homes and businesses in the city he calls home.

Darren Greene:

Darren is a skilled and experienced builder who brings a wealth of tradesperson experience to MacEireann's daily operations.

Hailing from Ireland, Darren started out as a mechanical fitter for Guinness at St. James Gate Brewery in Dublin. Darren there discovered his passion for building things with his hands!

Darren has spent 6 years working for Toronto's top residential contractors since moving from Ireland and is highly experienced in custom carpentry, project management and design.

Darren is proud to call Toronto home, and works tirelessly and skillfully to improve it.