How much for a paver sealing job in Vancouver?

Paver sealing in Metro Vancouver typically costs $3-$7 per square foot, with most residential projects ranging from $1,500-$3,500 for a standard 500 sq ft patio or driveway. The wide price range reflects significant differences in surface preparation requirements, sealer quality, and the current condition of your pavers.

Surface preparation drives most of the cost variation. If your pavers are relatively clean with intact polymeric sand joints, a contractor can pressure wash, allow drying time, and apply sealer efficiently. However, if the surface has moss growth, efflorescence staining, oil stains, or deteriorated joint sand, extensive prep work is required. Moss removal, stain treatment, joint sand replacement, and thorough cleaning can easily double the labour time. In Metro Vancouver's moist climate, moss and algae growth on north-facing or shaded paver surfaces is extremely common, especially after 3-5 years without maintenance.

Joint sand condition significantly affects pricing. If your polymeric sand has eroded or deteriorated — common in Vancouver's wet climate — the contractor must remove old sand, clean joints thoroughly, apply new polymeric sand, activate it properly, and allow full curing before sealing. This joint sand replacement adds $1-$2 per square foot to the project but is essential for proper sealer performance. Sealing over loose or deteriorated joint sand traps moisture and debris, leading to sealer failure within 1-2 years.

Sealer quality varies dramatically in price and performance. Basic acrylic sealers cost $0.50-$1.00 per square foot in materials but typically last only 2-3 years in Vancouver's UV exposure and rainfall. Premium penetrating sealers or hybrid polymer sealers cost $1.50-$3.00 per square foot in materials but provide 5-7 years of protection with better resistance to moisture, UV degradation, and wear. Most contractors recommend mid-grade sealers that balance cost and longevity.

Timing affects both cost and results. Sealing requires 48+ hours of dry weather after application, making the optimal window May through September in Metro Vancouver. Off-season sealing (October through April) requires weather monitoring and potential rescheduling, which some contractors charge extra for. Never seal pavers that haven't been dry for at least 24 hours — trapped moisture causes white hazing and sealer failure.

Additional factors that affect pricing include: difficult access (narrow side yards, stairs, gates that limit equipment access), multiple sealer coats for high-traffic areas, and stain removal. Oil stains from vehicles require degreasing treatment before sealing. Efflorescence (white powdery residue on new pavers) must be completely removed or it becomes permanently trapped under the sealer.

Hire a professional for sealing projects over 300 square feet or when significant surface preparation is needed. Proper sealer application requires experience with spray equipment, roller techniques, and weather timing. DIY sealing is feasible for small, clean surfaces, but professional application ensures even coverage, proper cure time, and warranty protection.

Need help finding a paver sealing contractor? Vancouver Interlock can match you with experienced professionals from the Vancouver Construction Network for free estimates on your sealing project.