Skip to Main Content
Alpine Masonry Alpine Masonry Toronto Logo
Alpine Masonry Inc Toronto


Alpine Masonry

Alpine Masonry is a small, family-run masonry business with a 30-year history of providing fine craftsmanship and exceptional service. We value quality over volume, taking extra time to ensure that each detail is to our client’s full satisfaction.

Specializing in heritage restoration and exterior masonry makeovers, we enjoy realizing creative designs, as well as bringing renewed life to historic buildings. Our work continues the time honored tradition of masonry craftsmanship.

Mike Donelle

Alpine Masonry is led by founder Mike Donelle, an expert mason with over 35 years of on-site experience. Mike began his masonry training at the age of 15, while growing up in his hometown of New Brunswick. He moved to Toronto to apprentice with a local masonry company before launching Alpine Masonry in 1994.

Mike’s lifelong passion for the trade has been the driving force behind the business. His focus has always been on client satisfaction and meticulous craftsmanship. Over the years, Mike has trained a number of young apprentices, passing on the increasingly rare skills of expert masonry.

"My goal is to build a great team of people who thrive on being the best that they can be. It's important to me that we build great long-lasting careers in the company while providing high quality workmanship in the most efficient way. We aim to provide the best customer service in the industry! ""

Mike Donelle

Our Approach


We plan every step of a project before we come on site, and then execute according to plan.


We take the time to speak to our clients and consultants, fully understanding their needs and wishes, and clearly communicating every step of our plan.


We take extra precautions to ensure the safety of everyone on site, and follow the procedures set by Ministry of Labour in the Occupational Health and Safety Guidelines.


We are often asked to construct intricately detailed masonry that requires a high degree of skill and craftsmanship. Our team members are fully trained for each task they are assigned, and both skilled work and labour overseen by an expert mason.


Our job is not finished until our client is completely satisfied. We take the extra time to resolve every single issue or concern


We guarantee the highest standard of service and quality of work for each and every one of our jobs. We hope to work with you soon!

Join the team


Work with us

Alpine Masonry is a small business that invites passionate, hardworking, and team-oriented individuals to apply.  In return, we’ll provide a safe, positive, and supportive work environment.

Apply Now


Masonry Work

"Mike and the team from Alpine Masonry were simply amazing. The entire team went above and beyond to ensure one of the final steps in our home addition went as smoothly as possible. They always arrived as scheduled with a very friendly and positive attitude. They were very diligent with the preparation work to make sure behind the scenes was up to code and more. In our case, some corners had been cut by the contractor and Mike made sure all of these were properly taken care of. Mike took the time to show us several mock-ups of how different mortar colour will actually change the colour of the brick. This resulted in a phenomenal job of blending the new brickwork in with the original 1940’s brick in terms of brick colour/size and the very important mortar thickness/colour. Any changes to the scope were openly discussed in a fair and reasonable manner before proceeding to ensure there were no surprises. This resulted in the project being completed as expected in terms of schedule and budget, and the quality of the workmanship was second to none. Mike and his team were meticulous, and the results speak for themselves. We have and will continue to recommend Mike and Alpine Masonry to our closest friends and neighbours. Thanks for making the often difficult and challenging home renovation experience a very pleasant one!"

- Shawn Wilson, Homeowner

Complex Masonry Projects

"Alpine Masonry Inc. has worked on high end and complicated projects with us. Mike has an excellent team of guys that he manages well. Clean, proficient, reliable and good communicators. When it comes to masonry, we won’t work with anyone else."

- Ryan Johnson

Arthur Ross ltd.

Masonry Load Bearing Wall Removal

"As the owner of The Underpinners Inc., we have used Mike owner of Alpine Masonry Inc. for the past 2 years for all our large masonry openings, lintel work as well as block work. We had tried out other masonry companies before but could not find anyone knowledgeable enough to handle our high liability masonry projects. We found Mike from Alpine Masonry and have been so impressed! Mike has a very creative mind and the ability to visualize how to safely temporarily support heavy masonry loads in order to create new openings. He not only is a mason but a structural genius. Besides of being excellent at what they do they are dependable and easy to communicate with. We have been very impressed with Alpine and will continue to use them for ALL our masonry projects."

- Daniel Garfield

The Underpinners Inc.

Masonry Work

"Mike and his crew at Alpine Masonry have been our preferred masonry contractor for over 12 years. On site, Alpine is clean and safe and capable of both repairs and large scale stone and brick installations. As a high end custom home builder, we rely heavily on our trades to provide clients with top quality and professional service. Mike and his men are professional, polite, skilled and refuse to cut corners. They have consistently delivered excellent service and exceptional quality. Alpine Masonry Inc. is a top notch provider of masonry trade work, from block foundations to historical and everything in between. When it comes to masonry, I only suggest Mike from Alpine."

- Damian J. Briggs

Masonry Work

"Having been active in the high end custom home building market in around the Toronto region for over 30 years, engaging with superior trades is critical to what we do. Custom builders are only as good as the trades people they hire and our very reputation depends on these trades. Having had the opportunity to work with Alpine Masonry Inc. for over 15 years, it became apparent very quickly that this is a masonry firm, headed by Mike Donelle, that truly understands their trade. Always very professional in terms of their workmanship and their approach to customer satisfaction has always been paramount with Mike. Every one of our clients has not only raved about his work, but about the man himself. If you want to find a person with integrity and honesty, make a point of meeting Mike Donelle from Alpine."

- Steve Bartolini

President Colewood Construction

Masonry Restoration

"As a senior project manager with SCE Construction Management Inc., I have had the pleasure to work closely with Mike Donelle of Alpine Masonry Inc. for approximately 7 years. In particular two existing high end custom homes which required extensive alterations including detailed restoration work. These projects had a combined total construction cost of over 20 million dollars. Mike and his team have proven to be both highly skilled and professional. These types of projects bring numerous site condition challenges and Alpine has met all of my expectations. As a result I have seen up close the highly skilled work that Mike and his team bring to these job sites and the quality of the finished product that these types of client demand. Mike and his team work well with other trades and conduct themselves in a professional manner. Based on Alpine’s work completed for SCE, I will continue to use this company for all future projects."

- Johan Schenk

Senior Project Manager SCE Construction Management Inc.

Alpine Masonry Inc.

6 Belsize Drive
Suite 426
Toronto, ON
M4S 1L4