Internal chlorination services

S P Environmental Services LTD has been providing a wide range of water treatment services in the U.K for over 8 years, we have maintained great relationships with all of our clients over the years, whilst growing in company size we are still able to keep that small friendly local contractor appeal about us. We welcome all enquiries regardless of the location and the size of the works. If you need our assistance in any way or are unsure of your chlorination requirements don't hesitate to contact us for help.


What is Chlorination?

Chlorination is the process of using chlorine to disinfect water systems, through the oxidation of micro-organisms present in the system. This process effectively keeps water systems clean and hygienic, ensuring users of the system are not subjected to any health issues. At S P Environmental Services LTD, we are a specialist water chlorination company, conforming to British standard BS8558 and BSEN805 (formally BS6700). We are here to serve our clients across the UK.

​It's important to keep water systems clean and hygienic at all times. Chlorination is especially required in water systems where the following have been applied:

In any new installations as part of a building's commissioning procedure.

  • Where extensions or alterations have been carried out to the water system.
  • If microbiological sampling provides a positive result on an existing system for high counts of harmful bacteria such as Legionella or e coli.
  • If contamination within the water system is suspected, e.g. discolored water.
  • If the water system has not been in regular use and therefore the pipe work has not been flushed regularly.

​Once the process is complete, we carry out extensive water testing services through a UKAS certified laboratory, giving you complete peace of mind that your water system is being cleaned to the highest standard.

Whatsapp Business Contact

Here at S P Environmental Services we have set up a WhatsApp Business contact, we understand that whilst looking for a quote you might not be at your computer or have time to call. We have set up our WhatsApp Business contact number for ease of quoting. All you have to do is save the below number in your phone as SPES and send over the deatils of the works you require quoting. It's always best to include as much information as possible such as:

  • Site Address
  • Works Required
  • Company Name
  • Specific job requirments (samples etc)

Our WhatsApp Business number is 

+447583611867 (This line is open 24/7 for whatsapp messeges ONLY)

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Some Of Our Clients

Call Us Today for FREE to Discuss Your Requirements with One of our Experienced Team Members 0800 799 9406.

  • Severn Trent
  • Amazon
  • Costa
  • Evans Cycles
  • Selfridges
  • Fox's

Call Us Today for FREE to discuss your requirements with one of our experienced team members 0800 799 9406 or alternatively e-mail