The construction of a pool by Diffazur involves a very specific process that makes us distinct. below you will discover the reinforced concrete we use and the major steps of constructiong your frame.

Construction techniques

Diffazur, leaders in reinforced concrete pools, uses three high-powered construction techniques. Gunite, Fibergun FC3 Tech and Betoform, each of which ensures a waterproof and unbreakable pool.


The Gunite is a mix of concrete and sand. Diffazur applies this coating at high-sppeds in layers on the reinforcement of your future pool.  What’s the secret? We propel the Gunite to 500 km / h! This forms a completely homogeneous hull.


The Fibergun is a fiber reinforced concrete barrel. Exclusive to Diffazur, the Fibergun is for even more resistant pools. This cutting-edge technology is a breakthrough in construction techniques to build reinforced concrete pools.
The Fibergun has a three-dimensionally reinforced structure. What does this mean? The shotcrete is made of composite materials and resistant organic fibers. For example, the carbon fiber is a diamond component.


The Betoform is a major technological innovation in the world of swimming pools. The Betoform is an innovative structure. It is composed of a combination of flexible walls and ultra resistant and reinforced concrete. These walls are made of Fiberglass, a high quality material. Fiberglass is composed of reinforced plastic by glass fibers and silica.

The Gunite is a reinforced concrete mostly composed of sand. In successive waves, Diffazur projects the Gunite onto the frame of your pool at over 500 km/h !

Construction steps

How does Diffazur build your waterproof monohull reinforced concrete pool? From the choice of location to the project launch, we follow step by step process, based on the skills of our Art’mens and your dedicated project manager .


The layout of your future pool will allow us to start building the pool of your dreams. It will have a major influence on your future comfort and the durability of your pool.


This is the first physical step of the construction: dig a hole in your property. This area will host your future reinforced waterproof monohull concrete pool. The digging step is crucial. It ensures strength and stability to your pool over time.

Steel work

The steeworker builds the skeleton of your pool following specific blueprints, and is supervised by the foreman.


Plumbing is an unavoidable and essential step in building your concrete pool by Diffazur. It is important to note that the pool water is a closed circuit, from the pool to the machine room, and vice versa. This perpetual circle is possible with a system that runs like clockwork and made up of connected pipes. These channels circulate the pool water and ensure the good health of the pool. The plumbing connections allow the installation of processing pool equipments, purification and water heating.


The Gunite can create the most complex and imaginative shapes! The Gunite is the secret of your Diffazur swimming pool. How? We propel the Gunite to 500 km / h! This concrete forms a complete, resistant and homogeneous hull.

Coping stone and man-made beaches

This the most delicate construction step of all. It requires a lot of discipline and concentration to obtain the perfect result. The laying of coping stones around your Diffazur reinforced concrete pool must be made with the greatest possible care.

Pool finish

Freedom of choice and quality requirements are deeply rooted in the tradition of a big brand like Diffazur. Ever since its inception in 1974, Diffazur has continues to extend its wide range of coatings. The quality of a reinforced concrete structure by Diffazur offers all coating solutions, from the simplest (painting, silicone-marble coated) to conventional ones (molten glass tiles and mosaic). So which one is a good fit for you?

Start up

We send you a dedicated pool technician to take control of your entire reinforced concrete monohull pool. Our expert technician will take the time to explain to you in detail the general operation of your Diffazur pool equipment. Your technician will also advise you about the maintenance of your pool and its water treatment.