Reviews for Cornerstone Construction

Write a review

Jul 2024
Dreams do come true!
Mike and his team successfully transformed the kitchen into a stunning space. Their expertise and professionalism are reflected in the quality of their work.
Mar 2023
Cornerstone construction is the very best, professional and experienced, I wanted someone I could trust, and they definitely delivered. I am very happy with the beautiful results.Service: Remodeling
Oct 2022
Mike was efficient and knowledgeable in his work I needed my glass door trim to be loosened to install Smart lock. Mike was able to do it without any visible marks to the front door. He also fixed my door locks which were misaligned and explained the problem patiently. Will definitely recommend him.

More Reviews

Photos

Add a Photo

View All Photos

From Cornerstone Construction

Cornerstone Construction's mission is to provide the highest-quality workmanship possible. We succeed at this because of the integrity of our subcontractors and staff, our commitment to a solid work ethic, and our passion for staying current with the newest innovations of our industry, with consideration for the environment. We are located in Oshawa Ontario. We have a full millwork shop providing custom millwork.