KCS VOLUMETRIC PROMISE
- EXPERT ADVICE
- FAMILY-RUN
- AFFORDABLE PRICES
- ONLY PAY FOR WHAT YOU USE
- SAME DAY DELIVERY
- ANY MIX, ANY STRENGTH
- BESPOKE MIXES
- WE CAN ADHERE TO ANY MIX DESIGN, WITH DIFFERENT CONCRETE MIXES FOR THE SAME SITE
C-GRADE Concrete Mixes
Different projects need different concrete strengths – that’s where C-grade mixes come in. From light-duty C10 to high-strength C40, we supply the full range. Not sure what you need? Our expert team is here to help you choose the right mix for your job.
Choose the Right Mix for the Job
All our concrete is mixed on-site using volumetric trucks, meaning we deliver exactly what you need – no waste, no overpaying.
C10 / GEN1
Ideal for: Domestic foundations (non-structural), blinding layers, kerb bedding. A low-strength mix perfect for general use, such as foundations that won’t bear heavy loads. Quick to pour and easy to work with.
C15 / GEN2
Ideal for: Strip footings, trench fills, shed bases.
Slightly stronger than C10, this mix is commonly used in small-scale building jobs where moderate strength is required.
C20 / GEN3
Ideal for: Domestic floors, driveways, internal slabs. A versatile, mid-strength mix that offers good durability for everyday residential use. Suitable for light foot and vehicle traffic.
C25
Ideal for: Garage floors, foundations for walls
A dependable choice for both light commercial and domestic settings. Offers increased strength and durability over lower-grade mixes.
C30
Ideal for: Driveways, patios, external slabs, light-duty roads. A popular high-performance mix that balances strength and workability. Great for areas exposed to weather and occasional vehicle use.
C35
Ideal for: Structural foundations, heavy-duty driveways, farmyards. A robust mix used in structural work and areas that support heavier loads. Withstands constant use and harsh environmental conditions.
C40
Ideal for: Industrial floors, reinforced foundations, roadworks. One of the strongest standard mixes, C40 is made for heavy-duty, high-traffic areas. Designed for long-term performance and maximum durability.
Strength You Can Count On
With KCS Concrete, you get more than just a mix – you get peace of mind. All our C-grade concrete is batched to precise specifications, ensuring consistent quality every time. Whether you’re a homeowner or a large-scale contractor, we’ve got the right solution to get your job done right.
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