Our services – SRM Maçonnerie

In-wall flashing

One of the common causes of water seepage above doors, windows, or foundations is simply the absence of flashing above them.The work mainly consists of laying a membrane behind the bricks or stones in order to ensure waterproofing.This type of work usually includes the removal of the masonry at the bottom of a wall, the installation of a membrane and the reinstallation of the masonry.

Frost boil

A frost boil is a bulge or swelling that appears in a masonry wall when the siding separates from the structure.

If they are not addressed, frost boils can eventually result in the collapse of the affected wall.

The presence of this problem represents a significant risk to the preservation of your masonry wall. Indeed, if the situation is not quickly addressed by a specialist, there is a risk that the bricks or stones may detach and even that the wall may partially collapse.

Angle irons and lintels

A lintel that shows signs of wear such as rust, chipping or cracking should be professionally inspected to determine whether it needs to be replaced.This masonry component is used to support brick or stone over an opening such as a door or window. Most of the time, it is made of stone, reinforced concrete, metal or even wood as is the case in older buildings.

The presence of rust or warping around the angle irons is an indication that they are likely in poor condition. This particularly important piece of steel stabilizes the structure of a brick wall. Its purpose is to support the brick siding above windows and doors. Without it, there would be no support for the brick wall, and it would eventually collapse because the door or window frame is not strong enough to support the bricks.

Rejointing

Rejointing is a masonry procedure that consists of carefully redoing the joints of the masonry after they have been stripped. More specifically, a section of degraded mortar is removed, and the joints are rebuilt with a new repointing mortar for improved adhesion to the masonry elements.

Consider repairing your masonry joints as soon as you notice that the mortar joints of your bricks and stones show signs of weakness such as crumbling, cracks or crevices. To prevent further damage, it is advisable to quickly carry out the appropriate masonry work and repair.

When the mortar joints are watertight and in good condition, many issues can be avoided:

water ingress within your building
formation of frost boil within your walls
issues with the building envelope, such as the separation of brick or stone sections from the wall.

Brick or stone wall installation

Brick laying is often necessary to ensure the proper structure and full durability of your walls, as well as increased protection against fires. You probably know that a brick house requires a lot of maintenance, especially with the harsh Canadian winters. It’s important to keep an eye out for any signs of wall cracks or other structural problems that often plague old brick houses throughout Montreal.
The installation of concrete blocks primarily addresses important safety and solidity needs, especially for businesses and industries. And the benefits are numerous. Firstly, concrete has increased fire resistance. Additionally, the structure is very strong.
The placement of concrete blocks serves a variety of needs. These blocks are versatile and can be used for different applications, such as constructing firewalls in factories or residential buildings. They are also used to build partition walls for apartments, toilets, or school gyms. In other cases, they are used to create elevator shafts or stairwells, or to erect the structure of a partition wall. Whether for businesses or individuals, these blocks offer invaluable safety advantages.

Chimney

The chimney head is subject to weather and temperature changes. Over time, a crack in the chimney cap may occur. Not being protected, the water infiltrates and the moisture remains trapped in the chimney, which causes the bricks to burst.