At Monty Mix Concrete, we supply high-quality reinforced concrete (RC) mixes for projects where strength, safety, and long-term durability are essential. Designed to work with steel reinforcement (bars, mesh, or fibres), our RC mixes provide superior structural performance across residential, commercial, and civil engineering projects.
Reinforced concrete combines the compressive strength of concrete with the tensile strength of steel. This powerful combination makes it the most widely used building material worldwide — from housing foundations to bridges and high-rise structures.
Choosing Montymix for your volumetric concrete needs in Powys means partnering with a company committed to delivering high-quality concrete, exceptional service, and unbeatable value.
High Structural Strength – Handles both compressive and tensile stresses.
Durability – Withstands heavy loads, traffic, and challenging environments.
Fire & Weather Resistance – Built to perform in extreme conditions.
Versatility – Suitable for everything from small residential builds to major infrastructure.
Proven Reliability – The trusted choice for structural projects for over a century.

Grade: RC25/30
Strength: (N/mm²)30
Typical Applications: Standard house foundations, reinforced footings, floor slabs, light-use structural elements.
Grade: RC28/35
Strength: 35
Typical Applications: Heavier-duty residential and commercial foundations, load-bearing walls, reinforced ground beams.
Grade: RC30/37
Strength: 37
Typical Applications: Multi-storey building frames, columns, beams, and suspended floors.
Grade: RC35/45
Strength: 45
Typical Applications: Bridges, industrial floors, retaining walls, water-retaining structures.
Grade: RC40/50
Strength: 50
Typical Applications: High-rise buildings, infrastructure projects, heavily loaded structural elements, highways.
Selecting the correct grade depends on:
Load requirements (what the structure needs to support).
Design specifications (engineer or architect requirements).
Exposure conditions (weather, traffic, or water exposure).
Our team can provide expert guidance to ensure you get the right mix for your project.

We know that reinforced concrete projects run on tight schedules — that’s why we guarantee consistent quality and reliable delivery direct to site. With Monty Mix Concrete, you can build with confidence, knowing your structure is supported by strong, durable RC mixes.
From house foundations to bridges and beyond, Monty Mix Concrete supplies the reinforced concrete mixes that keep projects standing strong.