Masonry repairs for duplexes, triplexes and old apartment buildings Montreal

Do you own an older duplex, triplex or apartment building in Montreal? Don’t let your investment fall into disrepair. Call on our masonry and brick restoration and repair services for your duplex, triplex and old or heritage apartment building in Montreal. Call us today for a free estimate!

Let Restaure-Action take care of your masonry repair project on old apartment buildings!

In Montreal, duplexes, triplexes and old apartment buildings are an integral part of the urban landscape. Often built of brick or stone, these buildings require specialized masonry maintenance to remain solid, safe and aesthetically pleasing. At Restaure-Action, we specialize in residential masonry repairs, particularly for multi-unit properties built decades ago..

Why is masonry deteriorating in older buildings?

Over time, brick and stone walls are subjected to the effects of :

• Freeze/thaw cycles;
• Persistent dampness and water infiltration;
• Natural deterioration of mortar;
• Structural movements (bulging walls, settling, cracking).

When masonry is not repaired in time, it can compromise the safety of occupants, the durability of the building, and even its rental or resale value.

What types of apartment buildings do we repair?

• Century-old duplexes and triplexes in red or yellow brick;
• Apartment blocks with stone or brick facades;
• Small multi-unit rental buildings;
• Older residential buildings in heritage areas.

What other services can we offer?

Our team masters the restoration and reinforcement techniques best suited to older residential masonry. In particular, we offer :

• Bulging wall repairs, to stabilize and straighten curved walls
• Replacement of brick or stone walls in the event of major deterioration
• Repointing of masonry to reinforce waterproofing and stability
• Replacement of in-wall flashings to prevent water infiltration
• Replacement of spandrels, lintels and angle irons to correct weak points in the façade
• Drilling of openings to add doors or windows to an existing wall
• Consolidation with structural anchors to reinforce the solidity of the whole.

What are the repair and restoration stages for old apartment buildings?

Restoring masonry on a duplex, triplex or apartment block requires rigorous planning and methods adapted to the materials and complexity of the building. At Restaure-Action, we ensure that our work is durable, discreet and respectful of the original style.

1. Building inspection and needs assessment

We carry out a complete exterior wall inspection to:

• Detect cracks, disintegrated joints, splintered or deformed bricks;
• Identify areas showing signs of underbelly or instability;
• Check critical structural elements: lintels, spandrels, window sills.

We also analyze the site’s safety and accessibility conditions.

2. Site planning and preparation

Before starting work, we :

• Deploy scaffolding or platforms according to height and available space;
• Protect balconies, windows, entrances and surrounding vegetation;
• Coordinate interventions to minimize inconvenience to occupants and neighbors.

3. Targeted repair work

Depending on the diagnosis, we carry out :

• Removal and replacement of deteriorated bricks or stones;
• Traditional or contemporary repointing, depending on the age of the building;
• Invisible structural reinforcements, if stability is at stake (e.g. metal anchors, consolidation).

4. Finishing and visual harmonization

On completion of the work, we ensure that:

• The new mortar is perfectly integrated with the existing (color, texture, type of joint);
• Openings are well caulked and sealed;
• Surfaces are cleaned gently, without damaging the brick or leaving marks.

Call us for a free estimate to repair your duplex, triplex or old apartment building in Montreal!

If you have any questions about our masonry or brick repair and restoration services, our other services, our prices, or for a free estimate, please contact us. We’ll be happy to give you all the information you need!

Our team travels everywhere in Montreal !