CPD Waste Water engineers providing professional sewage treatment and drainage services

Services We Provide

Professional sewage pump servicing, sewage treatment plant maintenance, drainage inspections, and emergency call-out across South East England.

Specialist Wastewater Services for Domestic & Commercial Properties

With over 25 years of industry experience, CPD Waste Water Ltd provides professional and reliable drainage solutions for domestic and commercial properties across the South East. We specialise in sewage pump servicing, sump pump maintenance, pumping station repairs, and sewage treatment plant servicing, helping customers keep their wastewater systems operating safely and efficiently year-round.

From routine servicing and preventative maintenance to fault diagnosis and emergency repairs, we ensure your wastewater system remains reliable, compliant, and fully operational.

Our services include

  • Sewage pump servicing and repairs
  • Sump pump maintenance and replacement
  • Sewage treatment plant servicing
  • Pumping station maintenance and upgrades
  • Wastewater system inspections and fault finding
  • Emergency drainage and pump repairs
  • Domestic and commercial drainage solutions
  • Preventative wastewater maintenance contracts

Explore Our Services

Macerator Pumps

Servicing, repairs, and installation of macerator pump systems for domestic and commercial properties.

The primary function of a macerator pump is to break down and grind waste into smaller particles before it is pumped into the property's drainage system or connected sewage treatment plant. Macerator pumps are commonly installed in bathrooms, en-suites, loft conversions, basements, and properties where traditional gravity drainage is not possible.

When a toilet is flushed, the macerator unit activates automatically. Inside the unit, high-speed blades grind waste and toilet paper into smaller particles before pumping the wastewater into the drainage system. Macerators should only process human waste, toilet paper, and wastewater — items such as wet wipes, sanitary products, and cotton buds can quickly damage the pump and cause blockages.

Our experienced engineers provide macerator pump servicing, fault diagnosis and repairs, pump replacements and upgrades, drainage inspections, and emergency wastewater repairs for both domestic and commercial properties.

Common macerator pump problems include:

  • Blockages caused by wipes or sanitary products
  • Motor or pump failure
  • Unpleasant odours
  • Excessive noise or vibration
  • Electrical faults or leaking seals

All Services at a Glance

Need a Service or Emergency Call-Out?

Get in touch today for expert advice, a free no-obligation quote, or to book an emergency engineer.