About Us


Green Key Construction is a Professional Construction Company That Specializes in General Contracting, Landscaping, Residential and Commercial Construction. We Have Many Years of Experience and Knowledge in Full Interior and Exterior Renovations, Decks, Fences, Sheds, Concrete Work and Much More.

As One of the First Companies in Niagara to Promote Green Building Our Designs are Both Innovative and Modern.

We Keep a Clean and Safe Work Environment and are Fully Insured. Our Employees Have All the Required Training and WSIB Coverage.

When You Choose Green Key Construction You Choose a Company with Great Pride and Determination to Get the Job Done Right.

 

"The Key To A Beautiful Home."

GEORGE KOLLARAS

President @ Green Key Construction