What we do

Interior Renovations

Cornerstone is an expert at interior renovations. The services that we offer here are:

  • Renovation of existing office space
    If you have a new plan for your office, need to improve your space management, or don’t like the present look anymore, trust Cornerstone to handle the changes professionally, at the best price and within your timelines.
  • Renovation of existing washrooms
    No task is too small for us at Cornerstone. All assignments are given the same importance and executed thoroughly and professionally. When you award us your contract, you  know you can trust Cornerstone to live up to its commitment and promise.

You may have questions & concerns about the following issues:

  • Do I need a building permit?
  • How do I get one?
  • Who do I contact for detailed drawings & specifications?
  • How do I budget for the renovation?
  • Am I getting the right value?

You can trust Cornerstone to have answers to all your questions.

Project Management
Commercial Contractors GTAFor immediate emergency service 24/7, please call
1-877-353-5588

Trust Cornerstone

  • “It has been a pleasure working with you on our recent office renovation project in Brampton. I appreciate your high level of integrity. Over the years, I have worked with many contractors, and I have to say that you rank amongst the best and I would not hesitate to engage Cornerstone again”
    Jim Lucas - Project Manager
  • “During a recent expansion we had a lot of pressure to get our new distribution centre up and running. Cornerstone helped us from start to finish, with their network of professionals for completing the design and engineering, to managing the building permit process to final occupancy, we relied on Cornerstone. The project was done on time; under budget and the facility looks great.”
    Michel Lafortune, Margarine Golden Gate Michca Inc.
  • “The Cornerstone Team is a valuable part of our new store plans and renovations of our existing stores. They have helped us become more efficient and reduce our costs. They are a terrific resource for us.”
    Nicole Hunter, Money Mart
  • “We at Kneider Architects are proud to be part of the Cornerstone Team. They pay attention to detail and look for ways to exceed the customer’s expectations. We always look forward to a project with Cornerstone.”
    E. George Kneider, Principal Kneider Architects
  • “As a millwork manufacturer of custom cabinets and display units, our reputation often relies on the quality of the contractor that is responsible for the installation and overall project. We know that when working with Cornerstone, we are on a team that works together to have a satisfied customer.”
    Patrick Coulter, Executive Vice-President, Shaw Woodworks
  • "As a commercial realtor, I am frequently asked by clients to provide the name of a contractor to do required renovations to their space. Without hesitation I would recommend the Cornerstone Team. They understand the agent's role and are able to provide prompt, firm quotations that meet the client's requirements. Cornerstone's work is of high quality and is completed on time and on budget. They are dependable and experienced and are an excellent strategic partner which helps to strengthen client relationships."
    Robert Baron, Broker