Recycled Brick Paving: Design Ideas & Installation Tips

Recycled Brick Paving: Design Ideas and Installation Guide

Recycled brick paving brings warmth, texture and timeless character to driveways, paths, courtyards and patios. The weathered surfaces and subtle colour variations of reclaimed bricks create a sense of history and permanence that new pavers simply cannot match. Across Sydney, from inner-city terraces in Newtown to harbourside homes in Mosman, recycled brick paving is a popular choice for homeowners who value authenticity and sustainability.

This guide covers everything from choosing the right bricks and laying patterns to base preparation and installation techniques.

Choosing Bricks for Paving

Not all recycled bricks are suitable for paving. Bricks used as pavers need to be:

• Flat and even: Reject any bricks with significant warping, chips or uneven surfaces that would create trip hazards
• Hard and dense: Paving bricks need to withstand foot traffic and, for driveways, vehicle loads. Tap bricks together: a sharp ring indicates a dense, durable brick
• Consistent thickness: Varying thickness makes it difficult to achieve a flat paved surface. Sort your bricks by thickness before laying

Stone Front's recycled brick pavers are specifically selected for paving applications. At $1.50 per brick, they have been checked for flatness, density and consistent thickness. At approximately 38 bricks per square metre when laid flat, a 20 square metre courtyard requires around 760 bricks.

Popular Laying Patterns

Herringbone

The classic herringbone pattern arranges bricks at 45 or 90 degrees to create a zigzag effect. This is the strongest pattern for paving and is particularly recommended for driveways, as the interlocking arrangement resists the lateral forces from turning wheels. Herringbone paving uses approximately 10 percent more bricks than other patterns due to edge cutting.

Running Bond (Stretcher Bond)

Bricks are laid end to end in rows, with each row offset by half a brick length. This is the simplest pattern to lay and produces a clean, linear appearance that works well for pathways and narrow areas. Running bond can be laid lengthwise along the path to emphasise length, or across to make a narrow path feel wider.

Basket Weave

Pairs of bricks are laid alternately horizontal and vertical to create a woven appearance. Basket weave is a traditional pattern that suits cottage gardens and heritage properties. It is relatively easy to lay and produces minimal waste.

Stack Bond

Bricks are laid in a simple grid with all joints aligned. Stack bond creates a modern, contemporary look but is structurally weaker than herringbone or running bond. Best used for areas with only pedestrian traffic.

Base Preparation

Proper base preparation is the most important step in any paving project. A well-prepared base prevents the pavers from sinking, shifting or becoming uneven over time.

Step 1: Excavation

Excavate the area to the required depth. For pedestrian areas, you need approximately 200 mm total depth (100 mm base + 30 mm sand bed + 76 mm brick). For driveways, increase the base to 150 to 200 mm.

Step 2: Sub-base

Lay and compact a sub-base of road base material (DGB20 or similar) in layers of no more than 75 mm, compacting each layer with a plate compactor. The sub-base must be graded to fall away from buildings at a minimum of 1 in 100 for drainage.

Step 3: Sand Bed

Spread a 30 mm layer of coarse bedding sand (washed river sand, not beach sand or brickies sand) over the compacted sub-base. Screed the sand to an even thickness using two lengths of pipe as guides and a straight edge to level between them.

Step 4: Edge Restraints

Install edge restraints before laying the bricks. Without edge restraints, pavers will gradually spread outward and the joints will open up. Options include concrete haunching, aluminium or steel edge strips, or existing hard edges such as walls and kerbs.

Laying the Bricks

Begin laying bricks from a straight edge or corner, working outward. Place each brick firmly onto the sand bed, leaving a 2 to 3 mm gap between bricks for jointing sand. Use a string line to keep your rows straight and check levels frequently with a spirit level.

For herringbone and basket weave patterns, you will need to cut bricks at the edges. A brick bolster and hammer work for occasional cuts, but for a large area, a diamond blade brick saw produces cleaner, more accurate cuts.

Compacting and Jointing

Once all bricks are laid, make a first pass with a plate compactor (use a rubber mat under the plate to protect the brick surfaces). Then sweep fine jointing sand into the gaps between bricks, working it in with a broom. Compact again, add more sand, and repeat until all joints are filled.

Maintenance

Recycled brick paving is low maintenance. Sweep regularly to prevent organic matter building up in the joints. If moss or algae develops in shaded areas, scrub with a stiff broom and water. Avoid high-pressure washing, as it can dislodge jointing sand and damage the weathered surface of the bricks.

Design Inspiration

Combine recycled brick paving with other natural materials for a layered, textured landscape. Sandstone edging creates an elegant border around brick-paved areas. Mixing recycled red bricks with reclaimed bricks in different colours produces a richly varied surface that looks as though it has been there for generations.

For more ideas on using recycled bricks, explore our guides on recycled brick feature walls and the ultimate guide to recycled bricks in Sydney.