Open cracks can allow rain and meltwater deeper into vulnerable pavement areas.
It can help manage suitable cracks, but it does not rebuild failed asphalt, correct base movement or repair widespread alligator cracking.
Asphalt · Seal · Stripe
Greater Montreal
Driveways + Parking Lots
Residential + Commercial · Montreal & Laval
Asphalt Crack Sealing in Montreal & Laval
Crack assessment, cleaning and condition-based sealing for residential driveways and commercial parking lots—before open pavement joints become a bigger maintenance problem.
Crack Assessment
Debris Removal
Routing When Appropriate
Residential + Commercial
Montréal · Laval · Rive-Nord · Rive-Sud · West Island
Crack Assessment · Clean · Seal
First
Identify the Crack
Then
Prepare the Joint
Finally
Seal the Scope
Cracks are not all the same.
Movement · Width · Contamination · Pavement Condition
Why Crack Sealing Matters
Open cracks give water and debris a path into the pavement.
Asphalt moves and ages. Once a crack opens, water, debris, vegetation and seasonal contaminants can enter the joint. Crack sealing is a maintenance step intended to manage suitable cracks before they become part of a larger pavement problem.
Loose material and vegetation can occupy the joint and interfere with maintenance preparation.
Seasonal movement can continue to stress an existing crack even after it has been treated.
Cracking can be one visible sign of broader pavement wear that should be assessed before sealing.
Crack sealing is maintenance—not structural reconstruction.
Crack Condition Matters
Identify the pavement problem before choosing the treatment.
Width alone does not tell the whole story. Movement, contamination, edge condition and the surrounding asphalt all help determine whether the crack belongs in a sealing scope or needs a different repair approach.
Isolated working cracks
Individual cracks that move seasonally may be candidates for a flexible sealing approach after suitable cleaning and preparation.
Hairlines & narrow cracking
Very narrow cracks may require a different product or preparation approach than larger moving joints. The visible condition should guide the scope.
Alligator & structural cracking
Interconnected cracking, pavement breakup and structural movement are not standard crack-sealing problems and may indicate repair needs beyond surface maintenance.
Photos of the full pavement area are important because a close-up of one crack does not show the condition of the surrounding asphalt.
Crack Sealing Methods
The method should fit the crack—not the other way around.
Crack-sealing scopes can involve different preparation and material approaches. The useful question is not “which product sounds strongest?” but which method fits the movement, width and condition of the joint.
Working vs. non-working
Identify whether the crack appears to move and how the surrounding asphalt is behaving.
START WITH CONDITIONRemove loose material
Debris, vegetation and contamination can interfere with the contact surface inside the crack.
PREP BEFORE PRODUCTCreate a controlled reservoir
Routing may be appropriate on selected cracks when the scope calls for a more uniform sealing channel.
WHEN THE CRACK SUPPORTS ITMatch material to the joint
Flexible hot-applied or cold-applied systems can serve different crack conditions and project scopes.
CONDITION-BASED MATERIAL
Crack Sealing Process
A cleaner joint starts before the sealant goes in.
The exact tools and steps depend on the pavement. This sequence shows how a crack-sealing project can be organized without pretending every crack needs identical treatment.
Assess
Review crack pattern, movement, width and surrounding pavement condition.
Clean
Remove loose debris and prepare the joint for the agreed treatment.
Route if Needed
Create a controlled reservoir only where the crack and scope support that approach.
Fill / Seal
Apply the selected crack-treatment system according to the joint and project conditions.
Finish
Complete the surface finish and keep traffic off according to product and site requirements.
Routing · When Appropriate
Routing Explained
Ask About Your Crack Scope →
Routing is a preparation option—not a rule for every crack.
Routing mechanically creates a more uniform reservoir along a suitable crack before sealant is installed. It can be useful in selected scopes, but pavement condition and crack geometry should determine whether it makes sense.
Can create a more consistent sealant reservoir on suitable cracks.
Requires sound enough surrounding pavement to support the preparation.
Should not be treated as a cure for broken or structurally failed asphalt.
The quote should clearly state whether routing is included.
Sealing vs. Repair
Crack Sealing Scope
Repair / Reconstruction Warning
Know when the crack is telling you something bigger.
Suitable isolated cracks
Crack sealing is intended for maintenance situations where the surrounding pavement remains sufficiently serviceable and the crack can reasonably be prepared and treated.
Alligator cracking, breakup or base movement
Widespread interconnected cracking, potholes, depressions and structural movement can indicate problems that crack sealant alone cannot solve.
Real Asphalt Work
Preparation matters as much as the finished line.
Real project media helps show the difference between crack treatment, preparation and the broader asphalt maintenance work that may follow.
Driveways
Crack sealing can be quoted as a standalone maintenance scope or coordinated before residential driveway sealing.
EXPLORE DRIVEWAY SEALING →Parking Lots
Commercial crack scopes can be assessed with parking-lot sealing, access planning and broader pavement maintenance.
EXPLORE PARKING LOT SEALING →
Service Area
Crack sealing across Greater Montreal.
Residential and commercial asphalt crack-sealing projects throughout Montreal, Laval and surrounding communities. Send wide pavement photos plus close-ups of the crack pattern to begin.
No. Asphalt and the ground beneath it can continue to move with temperature and seasonal conditions.
Crack sealing is a maintenance treatment intended to manage suitable joints, not eliminate pavement movement.
Widespread interconnected cracking often indicates broader pavement or base deterioration. Standard crack sealing
is generally not the same solution as repairing structurally failed asphalt.
The terms are often used broadly, but the practical difference comes down to the crack condition, movement,
preparation and material system selected for the joint. The scope should describe what is actually being done.
No. Routing is a preparation option for selected cracks and pavement conditions. It should be included only where
the crack geometry and surrounding asphalt make it appropriate.
Yes, a treated crack can remain visually noticeable. Crack sealing is primarily a pavement-maintenance step,
not a cosmetic process that makes every joint disappear.
Yes, crack treatment can be coordinated as part of the preparation before a suitable driveway is sealed.
The crack material and overall sealing scope should be compatible with the project plan.
Commercial crack-sealing scopes can be assessed for parking lots and managed properties. Access, traffic,
pavement condition and any planned lot sealing should be considered together.
Send the property location, wide photos showing the full pavement area and close-ups of representative cracks.
Approximate dimensions or linear footage can help, but full-area photos are important for understanding the pavement condition.
Crack Sealing Quote
Show us the crack. Then show us the pavement around it.
A close-up tells us what one joint looks like. A wide photo tells us whether the surrounding asphalt still belongs in a crack-sealing maintenance scope.
Property address or postal code
Residential or commercial
Wide photos of the pavement area
Close-ups of representative cracks
Approximate dimensions or linear footage if known
Any planned driveway or parking-lot sealing
Call Montreal Prestige Seal
514-649-1666
Crack Sealing Project Intake
Request Your Crack Sealing Quote
Use the asphalt quote form and include both wide pavement photos and crack close-ups whenever possible.