ALTITUDE SERVICES
South Shore, 45 minutes from our base

Excavation, drainage and pavers in La Prairie

A Laval contractor who comes to La Prairie with his own machinery: French drains, grade correction, levelling, pavers and site preparation. The owner on the phone, a written quote, work guaranteed 1 year.

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⚡Same-day reply📋Free quote🛡️$2,000,000 insured✅Work guaranteed 1 year👤The owner on the phone

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What we do in La Prairie

Altitude Services is an excavation and landscaping contractor based in Laval, serving La Prairie and its sectors: Old La Prairie, the Magdeleine area and the new neighbourhoods near Highway 30. The owner, Jonathan, comes to see your property himself, writes the quote and runs the machine on the day of the work.

The ground in La Prairie

La Prairie lives up to its name: flat, clay soil, a historic district and many new neighbourhoods.

Whatever the sector, the method is the same: we first look at where the water can exit, we measure the yard (3D survey when the slope is at stake), and we give you a line-by-line quote. No vague package, no surprise at the end.

The Altitude mini excavator at work
The Altitude mini excavator at work
New French drain along a foundation
New French drain along a foundation
Levelling a gravel driveway with the Harley Rake
Levelling a gravel driveway with the Harley Rake

How it works

  1. You text us photos at 514 775-1988, or request a callback below. Often we can already tell you whether it is worth a visit.
  2. Jonathan comes to your place in La Prairie, looks at the yard with you and sends a written quote, normally within 24 hours.
  3. We do the work with our own machinery, ground protection mats, and leave you a clean yard. Work guaranteed 1 year in writing.

Your price in 30 seconds

For grading, sod, pavers or a drain, our online estimator gives you an honest range right away. It is the same calculation in La Prairie as in Laval.

Estimate my project

Frequently asked in La Prairie

Do you really travel to La Prairie?

Yes. Our base is in Sainte-Dorothée (Laval), about 45 minutes from La Prairie. It is a bit further for us, so we group jobs in the area the same week and travel costs are shown separately and clearly in the quote.

Do I need a permit from the City of La Prairie?

For grading, sod, a drain or pavers on your own property, usually not. A retaining wall, a driveway widening or work touching the street right-of-way may require one. We tell you in the quote.

How soon can you come?

An assessment visit normally happens within the week. For the work itself it depends on the season: a few days in spring and fall for urgent drainage, two to three weeks in mid summer. We give you a real date.

Also nearby

We also serve: Longueuil, Brossard, Boucherville, Saint-Bruno-de-Montarville, Candiac, Châteauguay. See every town in Greater Montreal.

Not in the mood to call right now?

Just leave your name and number. Jonathan calls you back himself, often within the hour.

or call right now 514 775-1988

Talk to the owner directly

No company voicemail, no middleman. Jonathan Thibeault answers himself. The visit and the quote are free.

514 775-1988 💬 Send a text  ·  info@altitudeservices.ca

Opening hours: Monday to Friday 7 a.m. to 5 p.m. · Saturday 8 a.m. to noon · Sunday closed

© 2026 Altitude Services, a division of Thibeault Aviation Inc. $2,000,000 civil liability insurance · Work guaranteed 1 year

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