Looking for reliable demolition contractors in Mirabel? DemoPrep handles demolition, renovation, and landscaping across this large, mostly rural city — from the farmhouses and agricultural buildings of its village sectors to the fast-growing new subdivisions of Saint-Janvier and Saint-Canut. RBQ-licensed (#5826-5448-01) and fully bilingual, we run your whole project under one roof. Call 514-613-8344 for a free quote.
Planning a Project in Mirabel?
Don’t juggle three different companies. We handle the demolition, the renovation, and the landscaping under one roof — and we partner cleanly with your general contractor when a larger build calls for it.
Serving Every Sector of Mirabel
Mirabel is one of Québec’s largest cities by area — a patchwork of farmland, village cores, and new suburban growth spread across distinct sectors. The work changes with the setting.
- Saint-Janvier & Saint-Canut: the fast-growing residential sectors — new detached homes, basement finishing, and ongoing development.
- Sainte-Scholastique, Saint-Benoît & Saint-Hermas: rural village cores and farmland — farmhouses and older homes.
- Saint-Augustin & Domaine-Vert Nord: a mix of established and newer residential streets — renovations and selective demolition.
- Across the agricultural belt: barns, stables, and farm outbuildings — structure demolition and site preparation.
Phase 1: Demolition That Respects Your Property
On Mirabel’s larger and rural lots, demolition is often about the outbuildings as much as the house — barns, sheds, and detached structures alongside interior gut-jobs. Our crews handle it all, protecting wells, septic systems, and mature land while keeping the site clean.
- Interior Demolition: safe removal of walls, flooring, and cabinetry, including load-bearing assessments.
- Structure Removal: barn, stable, garage, shed, and rear-extension demolition.
- Concrete Removal: driveway, walkway, and slab tear-outs.
We handle proper disposal of all materials — wood, concrete, metal — at authorized recycling facilities. See our full demolition services →
Phase 2: Renovations That Fit How You Live
Mirabel renovations range from modernizing an older farmhouse to finishing a basement in a brand-new subdivision home — opening closed layouts, updating kitchens and bathrooms, and making the most of the space.
- Kitchen Remodels: opening and updating older or builder-grade kitchens.
- Bathroom Makeovers: updated fixtures and efficient layouts.
- Basement Finishing: home offices, in-law spaces, and family rooms.
Explore our renovation services →
Phase 3: Outdoor Spaces for Mirabel Lots
With large rural and suburban lots, Mirabel properties have real room outdoors. We build outdoor spaces for the climate, with proper grading and drainage to protect foundations and septic fields.
- Grading & Drainage: managing water across large lots and away from foundations.
- Hardscaping: paver patios, stone paths, and steps.
- Privacy & Structures: cedar fences, decks, and green screens.
Why Choose DemoPrep, Demolition Contractors Mirabel
We bring RBQ-licensed crews, careful site control, and a one-partner approach to projects across Mirabel’s very different sectors — rural farm property or new suburban home. And as an independent city, Mirabel runs its own permit process, which we manage for you.
- RBQ licensed (#5826-5448-01) and fully insured
- Bilingual crews (English + French)
- Free, no-pressure quotes
- Clean, on-time job sites that respect your property and neighbours
Permits in Mirabel
Mirabel is an independent city, not a Montréal borough, so demolition permits go through the Ville de Mirabel — and across the city, an authorization certificate is required to demolish a building. On rural and agricultural lots, projects can also touch on well, septic, and land-use rules. As an RBQ-licensed demolition contractor, we prepare the application and manage the process so your project stays compliant.
Frequently Asked Questions
Do I need a permit to demolish a building or outbuilding in Mirabel?
Yes — across Mirabel, an authorization certificate is required to demolish a building, including barns and detached structures. We handle the application through the Ville de Mirabel as part of the job.
Can you demolish a barn or farm outbuilding?
Yes — it’s a good fit for Mirabel’s rural sectors. We safely take down barns, stables, sheds, and detached garages, protect the surrounding land, well, and septic field, and haul everything to authorized disposal.
My Mirabel home was built before 1980 — should I worry about asbestos?
It’s worth checking. Asbestos was used in pre-1980 homes in insulation, flooring, and drywall compound. DemoPrep is certified and trained for all levels of asbestos removal, from minor non-friable work to high-risk friable abatement. We test before any demolition, and when removal is needed our crews work inside HEPA-filtered (99.97%) containment using MSA Advantage 3200 full-face respirators with P100 Flexi-Filters, following CNESST requirements. It’s not something to disturb without knowing.
Do you handle demolition, renovation, and landscaping together?
Yes. That’s the point of working with us — one team for the demo, the rebuild, and the outdoor work, instead of coordinating three separate contractors yourself.
Get Your Free Estimate in Mirabel
Whether you’re starting with demolition, planning a renovation, or rethinking your outdoor space, DemoPrep is ready to help. RBQ #5826-5448-01.