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A successful landscaping project always starts with a solid plan. At Groupe A1, our landscape architecture service is not limited to drawings: we design customized landscaping, adapted to your terrain, your lifestyle and your budget.

Whether you're starting from scratch or already have a specific idea in mind, our designers will transform your vision into a clear, workable 3D layout plan, directly executed by our team.
Peace of mind, from the first call to the last stone laid.

At Groupe A1, landscape architecture is not a stand-alone module. It's the starting point for a turnkey project that our team masters from start to finish.
Every plan designed by our teams is directly executable by our 50+ specialized employees, with our modern machinery and RBQ and CCQ certifications. What we design, we build. And what we build, we're proud of.






We carry out landscaping and landscape design projects in Laval and within a 30 km radius including: Montreal, 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.
Every year, hundreds of homeowners are satisfied with Groupe A1 as their landscape architect.
We asked Groupe A1 to redo and extend our existing paver terrace, as well as replace the lawn. It was a very positive experience and we're very pleased with the results.
The 2-week project was started and completed on schedule. The crew was competent and efficient. They worked with us on ongoing layout/design issues. Adjustments to the current project were no problem. Open communication ensured that finishing details met our expectations. Elias checked in regularly to make sure everything was running smoothly.
All teams were well-coordinated, including material deliveries, debris removal, and so on.
I highly recommend Groupe A1!
No. At Groupe A1, we can work with or without an existing plan. If you don't have one, our team will guide you through the design process. If you already have one, we'll faithfully execute it.
A landscape architect is a specialist in the design of outdoor spaces: he plans, draws and coordinates the entire project prior to construction. A landscape gardener carries out the work in the field. At Groupe A1, our team does both: design and execution, for a perfectly coherent result.
Yes, for large-scale residential and commercial projects, we produce 3D renderings that allow you to visualize the final layout before work begins. This is an invaluable tool for refining choices and avoiding regrets.
All projects benefit from planning, but it's particularly useful for complex or multi-service projects: turnkey developments, large-scale projects, complete renovations of courtyards or commercial spaces.
Yes, we regularly work with plans supplied by general contractors, property developers or architects. Our role is then to execute the project to specification, with rigor and precision.
he duration depends on the complexity of the project. For a standard residential project, the plan can be ready within a few working days of the initial visit. We will give you a precise deadline when we contact you.
Our team carries out projects in Laval and within a radius of around 30 km: Blainville, Boisbriand, Sainte-Thérèse, Terrebonne, Mascouche, Mirabel, Saint-Eustache, Lorraine, Rosemère... Depending on the type and scope of the project, we can also travel further afield.
