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Precast concrete walls solutions

35 years experience
5 years guarantee
peace of mind

We manufacture and install all types of precast walls in Gauteng.


Precast Louver Walls starting at R620 p.m.

ALFA Concrete Walls Pretoria is the home of precast concrete walls, Brickcrete, Stonefence, Woodcrete bi-sided garden fences and heavy duty concrete palisade fencing prices.  We manufacture and generally install our concrete walls in Pretoria, Centurion, Midrand, Sandton, Randburg, Roodepoort and Krugersdorp Gauteng.


ALFA has been in operation for more than 40 years and as such is an old and very well-established  concrete fence manufacturer.  furthermore specialize in the supplying and erecting of quality made prefab concrete walls, bi-sided precast concrete walling and security palisade fence products and prices.

As a result our precast concrete fencing panels  are manufactured to stringent specifications and under strict quality control.  Our emphasis is on producing strong and uniform concrete wall slabs of exceptional quality.  Finally we use a strong concrete mixture using only the best materials available to ensure the durability of our concrete fences under the most adverse conditions.

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Precast walls slabs171
Precastwall 351 resized

Louver Pre Cast Walls

Precast concrete walls is also the most affordable walling method available. No wonder it is called stop nonsense walls!


Block Brick Pre Cast Walls

The Big Block grey precast wall has a larger block pattern than the Small Brick concrete walling pattern. 


Clinker Pre Cast Walls

Great alternative to traditional brick wall at the much lower price! We use real bricks casted in the concrete pattern.



Brick Crete ( Brickcrete) is based on a new concept that is visually and structurally an improvement on any other precast walling fence product



Our Stone Crete  pre-cast concrete wall system provides the appearance and warmth of natural hand-laid stone with clefts and crevices at substantially less cost



Wood Crete was the first precast concrete fence of its kind. It quickly earned a place on the landscape by providing the visual impact of crafted wood 


Concrete palisade

ALFA’s heavy duty precast Concrete Palisade fencing is a high quality security system suitable for any walling application


Service & Repair

Wall extensions done with concrete pole to pole  wall extensions

Talk to us today! We have more than 35 years of experience, Our precast concrete stop nonsense walling products carry a 5 year guarantee, We do free no obligation quotations, With us you have a large variety of precast concrete wall choices, Our vibracrete products is maintenance free, We are very  fast and efficient in erecting precast concrete walls, bi sided precast concrete walling and vibracrete concrete fencing

Benefits of Precast Concrete Walling and Fencing

Choosing to rather install a precast concrete wall or prefab  fence is a very practical and wise decision to make.   For one it is significantly less costly than just about every other walling or fencing option on the market.  When compared to a brick or block wall the installed cost of a precast wall or fence is typically less than half the price.

Precast Concrete Walls also has numerous other advantages and benefits.  Concrete prefab is the perfect fence and wall material because it:

Does not rust like steel and therefore requires no or very limited maintenance, is very long-lasting, stable, durable and has 30% greater flex than steel, is not eaten by insects or damaged by UV radiation as is the case with wood, can be moulded into many designs, is easily customised and can be plastered or coloured with pigments or paints

Installing a precast concrete wall is quick and clean.  It is ideal for many applications and with the wide range of precast walling choices or a bit of ingenuity can look as good as any other type of wall or fence.

In the South African context another major advantage of concrete walling and palisade fencing is that the prefab walling products are very heavy and has just about no scrap value.  These vibracrete walls and fences therefore normally remain where initially erected.

ALFA Concrete Walls is the leading company in its field… we pay attention to detail and provide superior quality work, our many years of experience your assurance. With great precast walls prices. As we buy bulk we negotiate the best prices on our precast concrete aggregates and can then give all that savings through to you our customer.

No job is too big or too small for us and our services include:

Erection of new precast (vibracrete) walls and concrete palisade fencing; Precast wall extensions or height increases; The addition of security features such as spikes or razor wire to new walls; The installation of access gates with new concrete walls and fences; The removal of old walls and fences and their replacement with new concrete walls.

Surround Your Property with Security and Beauty… use ALFA Concrete Walls

We take pride in what we do and the impression we and our precast walling products create. For that reason we remove all installation rubble on a daily basis.

You are invited to explore the rest of our website and please feel free to contact us with any questions.

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