Fuss free, rapid installation
Renolit AlkorPlan liners are carefully designed to allow us to adapt to any shape of swimming pool. A typical domestic pool takes a team 1 to 2 days, with minimum disruption and the pool can be filled immediately.

Any type of swimming pool
The installation process is generally the same, whether a prefabricated pool, or a concrete pool.
For prefabricated pools requiring a replacement liner, we remove the existing liner, check the integrity of the seals and fittings. The liner is fixed to the top of the pool wall using a unique system that means no work is needed for the surround. It is left in place and untouched. For pools with prefabricated fiberglass steps, we cover these with liner as well, as the joint between the steps and the liner is prone to leaks.
For pools that will have a liner fitted for the first time, we need to adapt the pool to the liner system. The liner is fixed to inlets / outlets, such as the jets or skimmers, using a system of gaskets and stainless steel screws, that are then covered with a cosmetic plate. The current fittings in the pool need to be replaced with these. In virtually all cases, this work is carried out from inside the pool, with no need to touch the surround or the patio. This reduces the need for associated building works, reduces the mess and disruption to the client.
We started our journey in the year 2010
Swimming pool liners are a highly cost effective and long lasting solution for cracked or porous pool structures
The fitting of the liner is usually carried out from inside the pool, avoiding the surround or the patio and the need for associated building work
Renolit has a wide range of colours and finishes available, with something to suit every taste
And this is the process
Once the pool is prepared for the liner, depending on the condition of the surfaces, we can supply a geotextile underlay, to give a smoother finish.
The liner is brought to the site on rolls. The liner is thermally welded twice on each seam. The seam is then sealed with a special PVC glue. We are careful to plan the installation in a way that reduces the number of seams.
Steps in the pool can be finished in a number of different non-slip finishes or designs. Whole treads in white, details in white, natural stone effect. The choices available allow you to personalize your pool.
The pool can be refilled immediately, there is no drying time, or waiting.
Our stock colours of liner and non-slip material are detailed in the information pack sent with your quote.
And now you can see how we work
Here we have some timelapse videos from our YouTube channel showing entire installations, condensed into 2-minute videos.




What our clients say
A first class professional job. you can’t tell that the liner isn’t tiles until you touch it. its been so much easier to keep clean with no grout line to catch the dirt. Plus it’s easier on the feet, no sharp edges or protruding tiles. My only regret is that we didn’t have it done years ago.
Paul Andrew Hendy
Congratulations on a job well done the pool looks awesome, we are using it now and it feels and looks fantastic . The workers were fast clean and tidy would recommend them any day .
One very happy customer from Alcocer- de – Planes .
Christine Simmons
Cannot fault this company. They were hindered by recent dreadful weather but managed to make up a huge amount of time. The staff were polite, on time and very, very hard working. If you want a pool renovation, don’t look anywhere else. Brilliant – Thank you everyone.
Lorna Eade
Great, knowledgeable and I would highly recommend.

