Sewage Treatment & Drainage Services in Windsor
CPD Waste Water Ltd provides expert sewage treatment plant servicing, pump repairs and drainage solutions throughout Windsor and the surrounding Berkshire area. Available for emergency call-outs 7 days a week.
Why choose us
Local Wastewater Experts in Windsor
CPD Waste Water Ltd has been serving homes and businesses in Windsor and across Berkshire for over 25 years. Whether you need a routine annual service, an emergency pump repair, or a full new installation, our experienced engineers are on hand to help.
Windsor's proximity to the Thames and its historic properties — including many older homes and estates on the outskirts — means drainage systems here vary widely in age and type. We service everything from modern package treatment plants to older septic tanks across Windsor and the surrounding Great Park villages.
We also cover nearby towns including Slough, Maidenhead, Ascot, Bracknell — so wherever you are in the area, help is never far away.
Our Services in Windsor
Our Work Across Berkshire







What Our Customers Say
"Ian came to our rescue on Easter Sunday when our waste pump failed. He came out immediately and spent a few hours finding the fault and resolving it. Genuine hard worker — highly recommend."
— Sami & Michael Frost
"From start to finish, Ian demonstrated a high level of expertise and professionalism. The work was completed efficiently and to a great standard. Highly recommended."
— Charlie Henton
"Ian is responsive, reliable, thorough and good value. He resolved issues with our problematic sewage treatment plant which has now run perfectly since he started servicing it."
— Chris Miles
Contact Us in Windsor
Get in touch for a free quote or emergency call-out in Windsor and the surrounding Berkshire area.
