Fissure-Expert in Saint-Constant

The waterproofing of your home can be damaged by cracks on concrete walls and foundations in Saint-Constant, South Shore of Montreal. If you want a precise idea of the severity of the faults and how to get rid of them, take advantage of the services of Fissure-Expert, a company specialized and recognized in the repair of cracks on concrete foundations in Canada.

Interior crack of foundation on concrete foundation in Saint-Constant

The inner crack appears internally when a removal of the concrete causes it to shrink. In the harsh climatic conditions typical of the South Shore of Montreal, cyclical changes (freeze, thaw) promote the degradation of materials, whether the construction is old or new. The quality of the concrete, the condition of the soil where your building is erected in Saint-Constant influences the appearance of these unsightly crevices. To seal them with a 100% efficiency rate, our Fissure-Expert group uses high-pressure injection of flexible polyurethane whose remarkable properties are combined with those of epoxy.

Waterproofing of exterior foundation cracks in Saint-Constant

external crack
concrete foundation
translates the same causes as the previous ones and can even find its origin in an inner crack to be identified. TheInsulation of your home can suffer, especially when cracks reach the surface of the ground. In the latter case, it may be necessary to waterproof the fault, unlike high-pressure injection, which works even in case of water infiltration, without restriction of period or season.

In this case, after excavation, our team installs an elastomeric waterproofing membrane. All our work benefits from a 10-year written warranty, transferable, as a sign of our commitment to satisfy you.

Crack repair in window corners in Saint-Constant

Fissure-Expert is also the repair of cracks on
concrete slabs
at the corners of the windows. Common on a new home in the first few years due to drying and shrinkage of concrete, this crack undermines the thermal tightness of your home. It spreads quite quickly above and then every other time below the opening. This can result in expensive
concrete crack repair
and repair of the structure of the building, in case of negligence.

At Fissure-Expert, our specialists will carry out a diagnosis in order to identify the exact causes of the crack, then to seal them durably. Contact us from your cracked home in Saint-Constant, a city where life is good, and receive the best advice, explanations and estimates with our dedicated technicians.

Our expertise at your service

You will be able to benefit from all the expertise of Groupe Fissure Expert and see all the difference in quality existing on our repairs! For any question or repair on the cracks in your home, contact one of our experienced technicians at Groupe Fissure Expert inc.


Floor crack repair in Saint-Constant

When the foundation crack concerns the garage floor, basement, porch or patio of your residence in Saint-Constant, several causes exist:

– poor compaction of the embankment or poor quality of said backfill;

– Overload of the concrete slab, improper installation of the latter or too much soil moisture;

–movement of the floors or the structure of your building, hydrostatic pressure...

It does not require the repair of the concrete slab systematically. Indeed, an observation of the situation by an expert will allow you to know if you should take back the entire slab or leave it as it is because of the absence of emergency.


Concrete seal repair in Saint-Constant

The concrete or cold seal jeopardizes the structure of your building and its durability. It may resemble a classic crack, but results from a defect in the correct melting of two successive concrete pours. It can give rise to water infiltration and the need to anticipate to preserve your belongings.

The high-pressure injection of flexible polyurethane ensures great flexibility, high strength and significant tractive force to your concrete foundation renovated by our Crack-Expert specialists. Its intervention time remains short and its procedure quite simplified for a 100% sustainable and solid result.


Repair of holes in concrete and honeycomb in Saint-Constant

The honeycomb marks the presence of stamped concrete in your home, and ultimately threatens the structure of your home. Do not wait for the last moment or the first water leaks before contacting us for the repair of concrete holes on your foundation wall.

A late reaction allows the damage to increase in depth and will lead to more expensive and inconvenient interventions during the repair.

Swimming pool

Concrete pool crack repair in Saint-Constant

Fissure-Expert, our crack repair company excels in work on concrete pool. Whether they come from defects related to construction (bad materials, finish or sloppy installation ...) or from the ground (sagging, movement) that hosts your relaxation facility in Saint-Constant, we carefully analyze the exact cause before starting work on your pool.

We guarantee that you will be able to enjoy it again without difficulty thanks to our know-how, which continues to satisfy and impress our customers.

Contact Fissure-Expert near your Sainte-Catherine or Saint-Régis street, for a quick result with high-pressure or low-pressure injection of flexible polyurethane, or the installation of an elastomeric waterproof membrane.