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Your asphalt driveway is exposed to sun, rain, frost and salt. Unprotected, these aggressions accelerate wear, cause cracks and considerably reduce its lifespan.
At Group A1, we offer professional asphalt sealer application service for :
protect your driveway from water, frost and chemicals,
prevent cracks and potholes,
maintain a clean, attractive black surface that enhances your home's façade,
extend the life of your driveway up to twice as long.
The result? A protected, beautiful and long-lasting entrance, capable of withstanding the Quebec seasons without losing its solidity or allure.

Protecting your driveway with a sealant means preventing water, salt and temperature variations from damaging your surface. Each application carried out by our team follows rigorous standards in order to preserve the aesthetic appearance, extend the life of your asphalt and avoid costly repairs.
Peace of mind, from the first call to the last shovelful.

At Groupe A1, a good asphalt sealer is more than just «a nice black finish». It's technical protection, applied with precision, that makes all the difference to the durability of your driveway. Our teams inspect, prepare and apply the sealant uniformly and professionally, to deliver results that are both aesthetically pleasing and effective.
What you get is more than just good looks: a protective barrier against water, UV rays, salt and chemicals, and the assurance of a rigorous job that extends the life of your asphalt.






We offer asphalt sealer services in Laval, as well as within a 30 km radius including :
Sainte-Thérèse, Blainville, Boisbriand, Terrebonne, Mascouche, Mirabel, Saint-Eustache, Lorraine, Rosemère...
Are you located a little further away? Contact us Depending on your project, we can also accommodate you beyond this zone.
Every year, hundreds of homeowners are pleased to have entrusted their asphalt sealing to Groupe A1.
I had my asphalt resurfaced by Groupe A1 and they did an outstanding job from start to finish.
The first team came to excavate my parking lot. They put a geotextile fabric on the bottom and filled it with 0-3/4 fill, compacted it well and leveled it, creating the right slopes for proper water drainage.
A second, equally competent and professional team came to do the actual asphalting.
The result is really perfect. The employees are very kind and very cooperative in their teamwork. Many thanks to Groupe A1.
A professionally applied quality sealant generally protects your asphalt for 2 to 3 years. After that, reapplication is recommended to maintain protection and aesthetics.
In general, you should wait between 24 and 48 hours before parking your vehicle, to give the product time to dry and adhere properly.
The sealant acts as a barrier against water, UV rays, salt and chemicals. Without protection, asphalt deteriorates faster, cracks and ends up costing much more in repairs.
Yes. In addition to the sealer, we can fill small cracks before application, to optimize the durability and effectiveness of the protection.
A professional sealant is thicker, better formulated and applied with specialized equipment, ensuring better penetration and increased durability.
Yes, a sealer protects the asphalt, but it doesn't replace basic maintenance: avoid aggressive chemicals, clean up debris and reapply the sealer every 2-3 years.
We apply asphalt sealant in Laval and within a 30 km radius, including Sainte-Thérèse, Blainville, Boisbriand, Terrebonne, Mascouche, Mirabel, Saint-Eustache, Lorraine, Rosemère... and we can sometimes travel further, depending on the project.

