Beautiful Outdoor Spaces Fueled by South Wales' Top Soil Suppliers
Our meticulously screened Grade 1 and 2 barn-stored loose soil is made up of nutrient-rich materials that give your plants all the nourishment they need to thrive
Rated 4.3 stars on Google 
Why Use Castleton as My Soil Suppliers?
Our quality soil, reliable service and extensive product range is why we’re the leading turf supplier in South Wales.
Doorstep Delivery
We take the stress of delivery away by bringing the soil right to your doorstep
Best Quality Soil
We guarantee the highest quality soil every time you order with us
Expert Advice
Our experts are available by phone to help you choose the perfect soil
Bulk Ordering
Save time and money by ordering soil bags in bulk
“Excellent quality soil and timber, at very good prices. Have used this company on many projects and they always give good advice and are super helpful. Highly recommended”
Haz B
South Wales
Explore Our Full Range of Barn-Stored Soil
Our Grade 1 and Grade 2 soil options are suitable for any landscaping or gardening projects
Premium
Grade 1 Soil
Castleton Certified as the finest grade for projects that demand top-quality soil
- Nutrient-Rich Content
- Perfect for Plant Growth & Landscaping
- Easy Workability
Grade 2 Soil
Endorsed by our experts as a versatile option for mixed-use projects.
- Perfect for Large Scale Projects
- Supports Low Maintenance Landscaping
- Sourced Locally
Fresh Picks: Shop Our Latest Products
Explore our most recent arrivals and find the perfect product for your next project
Sleepers
£22.60
Cultivated Turf
£3.45
Black Ice Gravel
£5.25 – £125.00
Grade 2 Soil
£35.00
Frequently Asked Questions
What is topsoil?
Topsoil is the uppermost layer of soil found on the earth’s surface. It’s typically the most nutrient-rich part of the soil, teeming with organic matter, minerals, and microorganisms vital for plant growth. This valuable resource is the key to successful gardening and landscaping projects. If you’re searching for top-quality topsoil.
At Castleton Turf, we take pride in providing premium topsoil, ensuring that your garden flourishes with the nutrients and support it needs. Our commitment to excellence sets us apart as your trusted destination for all your topsoil needs.
Should topsoil have stones in it?
Topsoil quality can vary, but generally should have minimal to no stones. While it’s not unusual to find small pebbles or stones in topsoil, excessive rocks or stones can impede root growth, affect drainage, and make gardening more challenging.
How thick should topsoil be?
When determining the thickness, consider factors like the type of plants you want to grow, the current condition of your soil, and the recommendations of local garden soil suppliers and local soil suppliers who understand the local environment. For expert guidance and high-quality topsoil, consult with trusted professionals like Castleton Turf, your go-to destination for all your topsoil and gardening needs.
How do I calculate how many soil bags I need?
If you’re purchasing soil from local garden soil suppliers or local soil suppliers, inquire about the volume each bag contains. Divide the total cubic feet needed by the volume of each bag to determine how many bags are required for your project. Keep in mind that it’s always wise to buy a little extra to account for any uneven terrain or adjustments needed during the project. For expert advice and high-quality soil, consult with professionals like Castleton Turf, your trusted source for all your soil and gardening needs.
What should I do before laying soil in my garden?
Before laying soil in your garden, a few important steps can significantly impact the success of your project. First, remove any existing weeds, rocks, or debris from the area to ensure a clean canvas for your new soil. It’s also beneficial to test the pH level of your current soil to determine if any amendments are needed. This information can guide your choice of soil type from trusted local garden soil suppliers or local soil suppliers like Castleton Turf.
