Chimney Repair and Cleaning Services
in Toronto, GTA and the Island of Montreal


If you want to have chimneys that stand the test of time, or if you want to contribute to the well-being of the occupants of your home, consider maintaining and cleaning your chimneys regularly. For cleaner, well-maintained chimneys, count on Build Rex Construction’s chimney repair and cleaning services in Toronto, Montreal and surrounding areas.

With our intervention, you will avoid the risk of respiratory problems caused by exposure to harmful gases accumulated by your chimney. Moreover, the result will meet your expectations since we put our expertise and years of experience at your disposal.

Simplify your work and let our team of professionals take care of the complete cleaning, maintenance, and installation of your chimneys in Toronto, Montreal and surrounding areas.


Do you no longer wish to use the fireplace in your home? Or is your chimney too old and difficult to repair, and you want to have it removed? Build Rex Construction can help you remove your chimney and replace it with a wall. We have all the necessary equipment and tools to do the job safely and accurately.

Demolishing a chimney is not a project that can be improvised. It is important to think carefully about how to proceed and to seek professional advice to avoid any risk of damage.


We help you with all masonry work on your chimney, including installing or replacing chimney caps and flues or chimney flashings. You can also contact us for chimney crack repair, joint repair, and joint sealing.

Ensure your chimney is working properly this winter and save more money by investing in chimney repair now. Call on one of our professionals and avoid any potential damage. Build Rex Construction is just a phone call away!