Interlock paving leading to a residential entrance

Interlock in Barrhaven

Interlock repair and
new paving guidance

Thoughtful materials. Stronger outdoor spaces.

Barrhaven Interlock helps you explore options, learn what to consider, and connect with local professionals for interlock repair, new paving and related work.

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Pavers / people / stronger spaces

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Grey pavers and rubber mallet during a repair

Repair and re-levelling

Solutions for uneven, settled or damaged interlock.

Driveways and walkways

Functional surfaces for everyday living.

Polymeric sand and sealing

For joints, colour and stain protection.

Retaining walls and steps

Support, structure and safer transitions.

Paver Ledger

Textures. Colours. Possibilities.

View material guide

Light cream paver texture — **Limestone**Clean and classic

Granite grey paver texture — **Granite grey**Versatile and modern

Sandstone paver texture — **Sandstone**Warm and natural

Charcoal paver texture — **Charcoal**Bold and refined

Confirm colour, products and availability with the contractor.

The stone is often sound.
The base may not be.

In Ottawa’s freeze and thaw cycle, water and a poorly compacted base can move an otherwise reusable paved surface. A good assessment looks beneath the visible dip before recommending a new driveway.

Lift and re-level

For a localized sunken or heaved section, a contractor can lift the pavers, address the base and relay sound stones. Ask what caused the movement and how drainage will be handled.

Read about repair

Plan a new surface

For a larger failing area or a new layout, excavation depth, a compacted granular base, edge restraint and runoff matter as much as the colour of the pavers.

Read about new paving