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Master Mix Concrete supplies high-performance permeable concrete for residential and commercial projects across Watford, Harrow, and North London. Also known as pervious concrete or no fines concrete, this specialist mix is designed to deliver superior drainage, durability, and long-term performance.
Whether you’re installing a driveway, yard, drainage layer, or industrial surface, our permeable concrete mix provides efficient water management without compromising structural strength.


What is Permeable Concrete?
Permeable concrete is a specially designed concrete mix that excludes fine aggregates such as sand. This creates a porous structure that allows water to pass directly through the surface and into the ground below.
Unlike standard concrete, which causes surface runoff, permeable concrete:
- Allows rapid water drainage
- Reduces pooling and flooding
- Supports sustainable drainage systems (SuDS)
- Minimises maintenance requirements
Despite its porous structure, strength is maintained through a high-quality cement paste binder that locks the coarse aggregates together.
Key Benefits of Our Permeable Concrete
Applications for Permeable Concrete
Our permeable concrete suppliers provide solutions suitable for:
- Driveways
- Industrial yards
- Parking areas
- Drainage layers
- Retaining wall backfill
- External building walls
- Sub-base layers
- Sustainable landscaping projects
If you require a specialist permeable concrete mix, our team can tailor the formulation to suit your structural and drainage needs.


Optimal Permeable Concrete Solutions
Our high-quality permeable concrete mix is designed with coarse aggregates to meet a range of structural requirements. We provide this unique mix to customers throughout Watford, Harrow, St Albans and surrounding areas, tailored for a variety of construction uses. Our concrete is ideal for underlaying drainage systems and serves as an effective low-density insulation solution.
Permeable concrete mix’s unique formulation excludes fine aggregates, such as sand and small crushed stones, which are typically used to fill voids between larger pieces. This results in a material with lower density that allows water to pass through easily. Despite this, the structural integrity of the concrete remains strong, thanks to a cement paste that binds the larger aggregates together.
Our permeable concrete is key to developing advanced drainage solutions. Its high permeability prevents water pooling on surfaces and is especially useful for external building walls, directing moisture away through established drainage layers.
Permeable Concrete Suppliers in Watford, Harrow & North London
Master Mix Concrete is a trusted local supplier of permeable concrete in Watford, permeable concrete in Harrow, and throughout North London.
Operating from our Watford base, we offer:
If you are searching for permeable concrete suppliers near me, our experienced team is ready to help.
PERMEABLE CONCRETE
At Master Mix Concrete, we understand that efficiency and durability are key. That’s why we’re proud to offer Permeable Concrete – also known as Pervious or No Fines Concrete – for driveways and industrial yards. Expect robust, low-maintenance surfaces, with the added benefit of swift drainage

Premium quality concrete

Delivered directly to your site
Same or next day delivery available

Only pay for the amount you use
AREAS WE COVER
We deliver concrete of any size order to Watford, Harrow, North London, and the
surrounding areas. We promise fast, same or next day deliveries and
an efficient service every time.
Why Choose Master Mix Concrete?
- Local, independent supplier
- High-quality materials
- Flexible delivery slots
- Reliable, professional service
- Competitive pricing
- Tailored mix designs
We understand that drainage performance and durability are critical. That’s why our permeable concrete mix is produced to meet strict quality standards and project specifications.

Get Your Concrete Delivered Today
For fast concrete delivery or expert advice, contact our friendly team. We will help calculate your volume, choose the right mix, and schedule a convenient delivery.