Need block fill concrete for reinforced block work? We supply fresh, on-site mixed core fill concrete in small, precise amounts from 0.1m³ to 2m³. Our concrete is ideal for retaining walls, gully traps and structural blockwork. With us you only pay for what you use, with no minimum load fees.
Core fill (also known as block fill or bulk concrete mix) is used for filling cavities in concrete block walls to provide greater strength, durability and stability. We commonly deliver concrete for projects in residential and light construction where core-filled blockwork needs reliable structural support.
Most core fill jobs require a 20MPa core fill mix. This provides the flow and consistency needed to move easily through cavities while delivering maximum strength once cured.
If your project requires a different MPa rating due to load or ground pressure, no worries, we can adjust the mix accordingly.
Because we mix on-site, you won’t overorder or run short. We supply exactly what’s needed for your job, meaning no disposal fees or wasted concrete.
Mixing bags by hand costs time and money. Concrete taxi delivers a dry blend and mixes on-site, giving you:
For small to mid-size block fill jobs, it’s the easy solution.
We deliver and mix your core fill concrete on location to match your exact project requirements.
No manual mixing. No guesswork. Just reliable block fill concrete delivery.
Perfect for small retaining walls, gully traps and residential core filled blockwork.
Our drivers come from construction backgrounds and understand how common jobs run on site. If you need advice on your core fill project, give us a call or use our instant quote calculator to get pricing today.
Most core fill jobs use 20MPa concrete. This provides the right balance of flow and structural strength. If your project requires a higher rating due to load or engineering requirements, we can adjust the mix on-site.
For standard H blocks, 100 blocks usually require around 0.7m³ to 1.0m³ of core fill concrete. The exact amount depends on block size and reinforcement. Because we mix on-site, you only pay for what you use.
No. We specialise in small-volume core fill concrete delivery from 0.1m³ up to 2m³, with no minimum quantity surcharge. That makes us ideal for residential and small construction jobs.
Yes. Our 20MPa core fill mix is commonly used in retaining walls and reinforced block work. If your wall has specific engineering requirements, let us know and we’ll supply the appropriate mix strength.
Mixing bags takes time, labour and often costs more than expected. We deliver a dry blend and mix on-site to ensure consistency, proper strength and no wasted concrete, all without disposal fees.