Render Cleaning
Our render cleaning service removes and treats Red & Green Algae, Fungi and other contaminants on commercial properties.

Are You Looking For K-Rend Cleaning Services in South Wales?
See how STR Cleaning Ltd provide removal and treatment of algae and fungi on rendered and k-rend surfaces.
Why Use a Commercial Render Cleaning Company?
Our biocidal detergent is a high purity quaternary ammonium registered with the Irish Pesticide Control Service and by the British Health & Safety Executive.
It is water soluble, does not smell or leave smears. It breaks down in contact with biomass.
The environmental footprint remains local, and limited in time.
Harmless to animals, unless ingested.



K-Rend Cleaning Results
A dirty building can have a very negative impact on peoples perception of your home or business premises, so we therefore recommend having the exterior cleaned on a regular basis to prevent the build-up of dirt, grime, and algae.


About K-Rend
Who are K Rend?
K Rend are part of Kilwaughter Minerals and are the largest UK independent silicone render manufacturer with over 30 year’s experience in the construction industry.
What is K Rend?
K Rend is a coloured render which goes on the outside walls of your house instead of sand, cement & paint or bricks. The colour pigment is within the render meaning you don’t have to paint it.
Why is Coloured render better than sand, cement & paint?
You don’t have to paint coloured render, which means lower costs and less hassle to maintain your property in the future.