What's the cost to demolish a concrete patio and replace it with pavers in Burnaby?

Demolishing a concrete patio and replacing it with pavers in Burnaby typically costs $18-$35 per square foot total, with demolition adding $3-$8 per square foot to the base paver installation cost. For a standard 400 square foot patio, expect $7,200-$14,000 total including demolition, disposal, and new paver installation.

Concrete demolition costs in Burnaby run $3-$8 per square foot depending on thickness, reinforcement, and access. A typical 4-inch residential patio costs $3-$5 per square foot to remove, while thicker slabs (6+ inches) or heavily reinforced concrete can reach $6-$8 per square foot. The demolition process involves saw-cutting the concrete into manageable sections, jackhammering, loading into disposal bins, and hauling to approved recycling facilities. Metro Vancouver has excellent concrete recycling infrastructure, so disposal costs are reasonable compared to other regions.

Access significantly affects demolition costs in Burnaby's established neighborhoods. Properties with direct truck and excavator access to the patio area keep costs at the lower end of the range. However, many Burnaby homes — particularly in older areas like Heights, Brentwood, and Capitol Hill — have patios in back yards accessible only through narrow side yards or requiring material transport through the house. Limited access can add $1,000-$3,000 to demolition costs due to manual breaking and wheelbarrow removal.

Burnaby's clay-heavy soils require special attention during the replacement phase. Much of Burnaby sits on marine clay that doesn't drain well and can shift when saturated. After concrete removal, proper excavation typically extends 6-8 inches below the old concrete level for patios, or 10-12 inches for areas that will see vehicle traffic. Geotextile fabric between the clay subgrade and new gravel base is essential in Burnaby to prevent clay migration that would eventually clog the base and cause settling.

Complete project breakdown for a 400 sq ft patio replacement in Burnaby:

• Concrete demolition and disposal: $1,200-$3,200


• Excavation and base preparation: $1,600-$2,800


• Materials (pavers, base gravel, bedding sand, polymeric sand): $2,000-$3,600


• Installation labor: $2,400-$4,400


• Total: $7,200-$14,000

Drainage considerations are critical given Burnaby's 1,200mm+ annual rainfall. The new paver installation must slope away from your house at minimum 2% grade (1/4 inch per foot), and you may need to install drainage pipe at low points to prevent water from pooling against your foundation. Many Burnaby properties on slopes require additional drainage infrastructure that can add $1,500-$4,000 to the project.

Timing affects costs and feasibility. Demolition can happen year-round in Burnaby's mild climate, but the optimal window for paver installation is May through October when base compaction and polymeric sand activation aren't compromised by rain. Installing during Burnaby's wet season (November-March) is possible but requires weather protection and careful scheduling around rain events.

Permit requirements are minimal for standard patio replacement in Burnaby. At-grade patio installations don't typically require building permits, but you should verify with Burnaby's building department if your project involves significant grading changes or drainage alterations that could affect neighboring properties.

When to hire professionals: Concrete demolition and paver installation of this scope requires professional equipment — concrete saws, jackhammers, excavators, plate compactors, and disposal trucks. The combination of demolition hazards, proper base preparation in clay soils, and precision paver installation makes this a clear professional project rather than DIY.

Need help finding an interlock contractor experienced with concrete removal in Burnaby? Vancouver Interlock can match you with local professionals who understand Burnaby's soil conditions and drainage requirements for a free estimate.

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Looking for experienced contractors? The Vancouver Construction Network connects homeowners with qualified professionals:

• Vancouver Safety Surfacing Ltd
• I love kitchens LTD
• Heilman Renovations

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