J&J Masonry Fireplace and Masonry Restoration Specialists

J&J Masonry is a family-owned and operated business located in Waterloo Region. We have been specializing in the custom design and build of stone fireplaces and custom masonry projects throughout Canada since 1987.

We firmly believe creativity and professional craftsmanship are priority number one on all projects. Due to this we keep our business crew to three certified stone masons with over 50 years combined experience. We maintain an enormous amount of pride in creating projects with the best WOW factor possible.

Feature Projects

Natural Stone Fireplace

This natural stone fireplace boasts stones from all over Ontario. Quarried waterfall rock from Manitoulin Island was chosen for the top of the firebox and Frontenac chicken rock was selected to be used all over. A natural wood burning fireplace with a five-foot-wide opening designed to mimic the look of the world's elite ski chalets. The two hearth stones stretch over 15' long and weigh a combined 7000 lbs. This natural stone fireplace gives off maximum warmth and comfort and never ceases to amaze with over 60,000 lbs of natural stone from tip to toe.

Log Home Fireplace

A masterpiece beautifully centred in the middle of a log home. This fireplace stretches slightly over 38' tall from the basement to the peak of the vaulted ceilings. On the base, it has a four-sided opening for a full 360 degree view of the fire surrounded by gold-plated fireplace doors. Created with a combination of river rock and brick, twisted pillars and arches, this fireplace accentuates the creativity we strive to incorporate into each and every project.

Outdoor Living Space

This beautiful outdoor living space is a perfect example of creating an area to both relax and entertain. A 20'x20' exposed aggregate patio surrounded by hand-selected beams turned into a pergola with a hanging centre piece containing LED exterior pot lights for when the sun goes down. In the centre is a wood burning fireplace and pizza oven combination. The 36" diameter pizza oven can be used to cook almost anything as it can reach a maximum of 1600 degrees Fahrenheit. Although wood-fired pizzas are a classic, try smoking meat or fish, an array of appetizers or even warming a pie for dessert.

Stone Fireplaces

When considering which type of fireplace to install in your home or cottage, consult someone who can present you with all of the available options.

At stonefireplace.ca, we specialize in building all types of fireplaces. Whether you are looking for something to heat your home or something esthetically pleasing, or both, let us help you make an informed decision.


Masonry Projects

"Staycations" are becoming increasingly popular. The idea is simple - rather than sitting in traffic to get to your place of peace, let us bring this place to you.

In addition to fireplaces, we also specialize in wood-fired pizza ovens, outdoor kitchens, timber pergolas, stone patios, harvest/ stone furniture, wine cellars, bars and much more. Allow us to completely transform your outdoor living space into an area of tranquility and relaxation.



Masonry and Concrete Restoration involves the accurate recovery of an earlier form and details of a site.

We specialize in masonry and concrete restoration including, but not limited to, chimney repairs, foundation repairs, parging (both smooth and stone-faced), brick, block and stone re-pointing, vehicle impact projects, fire damage, water damage and more.


J&J Masonry

Jesse K. Fournier

Estimates, specifications and design