Road Base Bunnings refers to the range of road base products available at Bunnings Warehouse, designed for use in landscaping, driveways, pathways, patios, and other outdoor surfaces that require a strong, stable foundation. In simple terms, road base is a mixture of crushed rock, gravel, and fines that compacts well to provide durability, drainage, and load-bearing stability. The main reason Australians love road base from Bunnings is the convenience: it’s widely available, offered in multiple sizes, and suitable for both DIY enthusiasts and trade professionals.
Here’s why it matters: a properly prepared road base prevents shifting, erosion, and uneven surfaces, ensuring that your outdoor spaces last longer while looking neat and professional.
At Bunnings, road base is available in a variety of types to suit different construction and landscaping projects:
Small 20–25 kg bags ideal for minor DIY projects like garden paths, paver bases, or small driveways.
Easy to handle and store at home.
For larger projects, Bunnings offers bulk ordering options, allowing delivery by truck directly to your property.
Suitable for driveways, patios, or commercial hardstand areas.
Standard blends, often “20 mm minus,” that include coarse stone and fines for excellent compaction.
Provides a stable and load-bearing surface suitable for high-traffic areas.
Complementary products for leveling, finishing layers, or under paving slabs.
Adds smoothness and helps lock coarser road base in place.
Includes decorative options for garden beds, outdoor furniture bases, and DIY landscaping projects.
Can be layered with road base to create visually appealing pathways or patios.
These varieties ensure that Bunnings caters to both residential and light commercial needs, making it the go-to destination for Australians looking to prepare strong, reliable outdoor surfaces.
Selecting the right road base depends on the size, scope, and purpose of your project. Follow this actionable guide:
Driveways: Require a compacted base of at least 100 mm depth.
Patios & Slabs: Typically need 50–75 mm under pavers or concrete.
Paths: A 50 mm layer is often sufficient.
20 mm minus: Excellent for compaction under hard surfaces.
Larger stone mixes: Better for drainage areas.
Calculate square meters and desired depth to determine quantity.
Bunnings provides calculators and staff support to help with volume estimation.
Remove loose soil and debris first.
Ensure the surface is level for uniform compaction.
Use a plate compactor or roller to firmly consolidate road base.
Loose layers without compaction will settle unevenly over time.
Slope the base slightly to allow water runoff.
Avoid pooling that could compromise surface stability.
Combine road base with paving sand or concrete for a finished, smooth surface.
Here’s why these steps are important: choosing the right mix, quantity, and compaction method ensures long-lasting, functional, and safe outdoor surfaces.
Road base is prized for its versatility and practicality:
Supports vehicles, furniture, and foot traffic without shifting.
Withstands heavy use, rain, and sunlight exposure.
Graded aggregates allow water to flow away, reducing erosion and pooling.
Cheaper than concrete or asphalt while delivering similar structural benefits.
Small bag options enable homeowners to undertake personal landscaping projects efficiently.
Driveways and carparks
Paving slab sub-bases
Garden paths and landscaping
Patio foundations
Outdoor furniture bases
In simple terms, Bunnings road base provides an easy, reliable, and cost-effective solution for creating functional, attractive outdoor spaces.
At House of Isabella Australia, while we focus on premium home décor, we understand that a solid outdoor foundation is key to beautiful exterior spaces:
Use Afterpay & Zip for flexible payments on outdoor furniture, décor, or project accessories that complement your road base work.
Our East & West Coast warehouses ensure rapid shipping of outdoor furniture and décor once your base is prepared.
Pair your solid driveway, patio, or pathway foundation with complementary furniture, lighting, or décor.
Coordinate finished outdoor spaces with curated collections from Florabelle Collection, Zaffero, Gallery Home, Café Lighting & Living, and OneWorld Collection.
Our team provides advice for selecting outdoor décor that integrates seamlessly with structural landscaping projects.
For example, after compacting road base for a new patio, adding designer outdoor seating, ambient lighting, and decorative planters can create a functional and inviting entertainment area.
In 2025, Australians are embracing outdoor spaces that combine durability, style, and sustainability:
Driveways, patios, and garden paths now double as entertaining zones, creating functional outdoor hubs.
Recycled aggregates, low-impact sourcing, and sustainable landscaping products are increasingly popular.
Outdoor areas are designed to host gatherings while maintaining strong foundational integrity.
Mixing structural elements like road base with stylish furniture, lighting, and décor ensures cohesive spaces.
More homeowners are completing projects independently, thanks to accessible products like Bunnings road base.
These trends reflect Australians’ desire for functional, stylish, and long-lasting outdoor solutions.
Once your road base is in place, styling your outdoor space brings it to life:
Use patios over road base as a foundation for seating areas with outdoor rugs and lounge furniture from Zaffero or Gallery Home.
Install lights from Café Lighting & Living to illuminate paths and highlight patios.
Arrange tables, chairs, and benches to define dining and entertaining areas.
Large planters and potted plants soften the edges of paved spaces.
Use mirrors, sculptures, or water features from OneWorld Collection to add personality and depth.
Styled thoughtfully, your outdoor spaces will combine functionality, durability, and designer aesthetic.
Driveway Sub-Base
Gravel & Aggregates
Patio Foundations
Landscaping Supplies
Outdoor Furniture & Décor
Outdoor Lighting Solutions
Mentions of Bunnings Warehouse are included for informational context only. House of Isabella Australia is not affiliated with, endorsed by, or associated with Bunnings. Mentions of brands such as Florabelle Collection, Zaffero, Emac & Lawton, Gallery Home, Café Lighting & Living, and OneWorld Collection are included purely for descriptive and contextual purposes.
My Cart
Your Cart Is Empty
Continue shopping
