Top Soil, Southampton

When it comes to sourcing topsoil in Southampton, CWM Aggregates Ltd is the name trusted by landscapers, builders, and homeowners alike. Based just outside Southampton in Fair Oak, we provide top-quality screened and blended topsoil for a wide range of landscaping and construction needs. As a family-run business with decades of experience in aggregates and groundworks, our commitment to quality and customer service sets us apart.

Whether you’re improving a garden, laying turf, or preparing a new build site, the right topsoil makes all the difference. We deliver clean, nutrient-rich topsoil across Southampton and the surrounding areas—quickly, affordably, and reliably.

Why Choose CWM Aggregates Ltd for Topsoil?

At CWM Aggregates Ltd, we understand that topsoil isn’t just another material—it’s the foundation of healthy landscapes and thriving green spaces. Poor-quality soil leads to poor results. That’s why we focus on supplying carefully screened, fertile topsoil that meets the needs of both domestic and commercial projects.

Our topsoil is:

  • Screened to consistent grades for easy handling and uniform application 
  • Free from debris and contaminants, ensuring a clean base for turfing or planting 
  • Rich in organic content, ideal for flowerbeds, vegetable patches, and lawns 
  • Available in bulk or small loads, depending on your requirements

Whether you need half a tonne for a garden bed or multiple lorry loads for a housing development, CWM Aggregates Ltd has the capacity and logistics to deliver on time, every time.

Serving Southampton and the Surrounding Area

Southampton is one of Hampshire’s most active hubs for development, landscaping, and regeneration. From residential renovations in Shirley and Bitterne to large-scale commercial landscaping in the city centre or Ocean Village, our team regularly delivers high-grade topsoil throughout the city.

Because we operate just outside Southampton, we can respond quickly to orders with same-day or next-day delivery in many cases. Our knowledge of the local area also allows us to navigate efficiently, even during peak traffic or tight access conditions.

A Trusted Supplier for Landscapers, Builders & Homeowners

We pride ourselves on being a dependable supplier for a wide range of customers. Our topsoil is used in a variety of settings across Southampton:

  • Gardeners and landscapers use it for raised beds, turfing, and planting schemes 
  • Builders and groundworkers use it as a finishing layer for developments 
  • Homeowners trust our soil for DIY garden improvements and lawn repairs 
  • Local authorities and schools use it to enhance public green spaces

CWM Aggregates Ltd is proud to support every type of customer, from major contractors to individual gardeners, with the same high standard of service and care.

Part of a Full Aggregates and Materials Solution

Topsoil is just one part of what we offer. As a full-service supplier, CWM Aggregates Ltd provides a wide range of aggregates and materials, including:

  • Sharp sand, building sand, and ballast
  • Crushed concrete and Type 1 MOT
  • Decorative stone, gravel, and shingle
  • Ready-mix concrete and screed
  • Recycled aggregates and sustainable materials

By sourcing all your landscaping and construction materials from one reliable supplier, you simplify your logistics and reduce costs.

Eco-Friendly and Sustainable Practices

As part of our long-term commitment to the environment, CWM Aggregates Ltd operates a licensed waste transfer station where inert materials are responsibly sorted and recycled. We make every effort to reduce waste going to landfill and to produce sustainable, high-quality products like recycled aggregates.

Our topsoil is part of that effort. Wherever possible, we blend organic and screened soils using sustainable methods that meet the needs of eco-conscious projects throughout Southampton.

Fast, Flexible Delivery Options

We operate a modern fleet of vehicles, from small tippers to larger grab lorries, allowing us to cater to a variety of delivery scenarios. Whether your project is on a tight-access residential street or a busy commercial development, we’ll get your topsoil delivered safely and efficiently.

We also offer collection from our Fair Oak yard for customers who prefer to pick up materials directly.

Contact CWM Aggregates Ltd Today

If you’re searching for topsoil in Southampton, make CWM Aggregates Ltd your first call. Our expert team is ready to provide advice, a free quote, or schedule your delivery at a time that suits you.

Get in touch today


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Call 02380696482 to speak with a member of our team. We offer high-quality aggregates and ready-mix solutions across Eastleigh and Hampshire.