An impeccable driveway, secure parking, value that lasts: that's what asphalt brings you with Groupe A1.
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Whether you're a homeowner, building manager or responsible for a commercial or institutional project, we have the expertise to deliver solid, aesthetic and long-lasting results.

Residential paving

Commercial paving

Institutional paving

Multi-unit paving
Every year, hundreds of homeowners are pleased to have entrusted their work to our paving company.
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.
We carry out paving work in Laval and 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 the type of project, we can accommodate you.





Yes, asphalt is ideal for commercial parking lots, as it withstands heavy loads, resists freeze-thaw cycles and can be quickly repaired in the event of cracks or settling.
Asphalt is more flexible, quicker to install and more affordable than concrete. Concrete is stiffer, more expensive and can crack more easily in our Quebec climate.
Unistone is attractive and customizable, but more expensive and time-consuming to install. Asphalt, on the other hand, offers a durable, economical solution for large surfaces such as driveways and parking lots.
Asphalt resists freeze-thaw cycles, can be repaired quickly and retains its flexibility even in cold weather.
Yes, to a certain extent. Asphalt is 100 % recyclable and can be reused in new projects, reducing environmental impact.
Deep cracks, frequent potholes, pronounced settling or crumbling asphalt indicate that it's time to resurface or renovate.
Yes, Groupe A1 carries out projects for condominium corporations, schools, municipal buildings and other institutional clients.
In general, you should wait 24 to 48 hours before parking a vehicle, to allow the surface to harden properly.
A well-constructed asphalt driveway generally lasts between 15 and 20 years.We recommend applying a protective sealant every 2 to 3 years and repairing cracks promptly.
Yes, the sealer protects against water, salt and UV rays, and extends the life of the asphalt. Application every 2 to 3 years is recommended.
Every 2 to 3 years, depending on weather exposure, wear and traffic.
No. Minimal maintenance is all that's required: occasional cleaning, repair of small cracks and application of a sealant every 2 to 3 years.
Yes, Groupe A1 guarantees its asphalt work against defects in workmanship and is committed to optimum durability.
