Interlock vs. Concrete: Which Is Better for Patios and Walkways?

When designing the space around an inground pool, patios and walkways have a major influence on both the appearance and functionality of the backyard. Two common choices are interlocking pavers and poured concrete, but they perform differently over time.

For Ontario homeowners, interlock is often our preferred choice because of its flexibility, repairability, extensive design options, and ability to integrate beautifully with a complete pool landscape.

1. Interlock Is Better Suited to Small Areas of Movement

Ontario's changing seasons mean outdoor surfaces experience repeated freezing and thawing.

Poured concrete forms one rigid slab. Control joints and proper installation help manage cracking, but cracks can still develop as the ground and material respond to changing conditions. Interlocking pavers operate differently because individual units and their joints allow a degree of movement within the surface.

For patios and walkways surrounding an inground pool, this flexibility is one reason interlock is particularly well suited to Ontario backyards.

2. Repairs Don't Have to Mean Replacing the Entire Surface

One of interlock's strongest advantages becomes apparent if an area eventually settles or becomes damaged.

Individual pavers can be lifted, the affected base corrected, and the pavers reinstalled. A damaged unit can also be replaced individually. With poured concrete, repairing a crack or damaged section can be more noticeable because matching the appearance of an existing slab can be difficult.

This makes interlock an attractive long-term option for homeowners in Durham Region, Whitby, Ajax, and Oshawa.

3. More Freedom to Personalize Your Pool Landscape

Interlock gives homeowners considerable control over how the finished backyard looks.

Pavers are available in numerous sizes, shapes, textures, patterns, and colours, allowing the hardscaping to complement the pool, home, and surrounding landscape. Borders and contrasting products can also be incorporated to define different areas.

Concrete doesn't have to be plain, and decorative or stamped finishes can provide additional design options. However, interlock's modular construction provides particularly broad flexibility when combining different products and patterns.

That makes it easier to create a pool landscape that feels customized rather than relying on one continuous surface.

4. Patios and Walkways Can Visually Connect the Backyard

The pool isn't always the only destination in a transformed backyard.

There may also be a pavilion, outdoor kitchen, hot tub, lounge area, fire feature, or entrance from the house. Interlocking can be continued through these different spaces to visually connect them while still allowing patterns or borders to distinguish individual areas.

For larger transformations in Clarington, Uxbridge, Stouffville, Port Perry, and Claremont, this can help make the entire property feel like one coordinated design rather than several separate additions.

5. Future Backyard Work Can Be Less Disruptive

A benefit of modular paving that homeowners may not initially consider is what happens if access beneath the surface is required later.

With interlock, pavers in a specific area can be lifted to provide access and then relaid once the work is finished. A poured concrete slab generally requires cutting or breaking the affected section, followed by a repair that may remain visually noticeable.

Around an established outdoor living space, having a surface that can be carefully taken apart and reconstructed can be a valuable practical advantage.

6. Look Beyond the Initial Installation Price

Poured concrete can have a lower initial installation cost than interlocking pavers, and that's a genuine advantage for homeowners working with a tighter upfront budget.

However, price shouldn't be the only consideration. Repairability, appearance, design flexibility, and how the surface will perform as part of the overall backyard should also factor into the decision. When viewed as part of a long-term pool and landscape investment, interlock can provide advantages that justify its typically higher upfront cost.

7. So, Which Would We Choose?

Both materials can create functional patios and walkways when they're designed and installed correctly. But for a complete inground pool transformation, interlock gets our vote.

Its modular construction, repairability, extensive design possibilities, and ability to connect multiple outdoor areas make it an excellent fit for professionally designed Ontario backyards.

Scenic View Pools helps homeowners throughout Durham Region, Whitby, Ajax, Oshawa, Clarington, Uxbridge, Stouffville, Port Perry, and Claremont bring the pool and surrounding landscape together as one complete outdoor space.



Give your poolside space a finish built to stand out. Contact Scenic View Landscaping to explore interlock options for your backyard.