CSEBM London Drainage

08/02/2026

Nationwide SFG20 Drainage Contractor

Professional Drainage Services | Compliant. Reliable. Nationwide.

We are a nationwide drainage contractor specialising in planned preventative maintenance, reactive repairs and compliance-driven servicing aligned with SFG20 standards — the UK industry benchmark for building and facilities maintenance.

27/12/2025

Smarter Specialist Drainage Planned Preventative Maintenance (PPM)

Prevent blockages. Reduce risk. Stay compliant.

Our specialist drainage PPM is a proactive, data-led approach designed for demanding commercial environments. By identifying issues early and maintaining critical assets properly, we help clients avoid disruption, emergency call-outs, and costly failures.

23/11/2025

Ppm could waste wash room stacks

03/11/2025

Deep cleaning sump pump pipe work

24/09/2025

31/08/2025

Nationwide commercial drainage

24/08/2025

Sunday Service – Kitchen Sump Pumps
• Attended site Sunday.
• Carried out full clean and service of kitchen sump pump chamber(s).
• Removed all debris, fats, and waste from chamber.
• Inspected pumps, floats, and non-return valves.
• Confirmed pumps are operational on test.
• Left system clean, free-flowing, and in good working order.

Safe Contractor & Chas Complaint

22/08/2025

At CSE Draiange External Drainage Cleaning

We provide specialist external drainage cleaning services for commercial and residential properties. Our engineers carry out full cleaning of above and below ground drainage systems, ensuring pipework and surface water networks are free-flowing and operating efficiently.

Scope of Works:
• High-Pressure Water Jetting (HPWJ) of all external drainage runs, gullies, and channels.
• Jet/Vac tanker services for removal of silt, debris, and standing water.
• Cleaning and clearance of rainwater gullies, linear channel drains, and yard drains.
• CCTV inspection of external pipework (if required) to confirm cleanliness and identify defects.
• Safe disposal of waste material in line with environmental regulations.

Benefits:
• Prevents blockages, flooding, and foul odours.
• Maintains compliance with site health & safety and PPM schedules.
• Prolongs the life of drainage infrastructure.
• Reduces costly emergency call-outs.

17/08/2025

Multiple Occupancy Main Stack Jetting by Cse drainage engineers

Main stack pipework serving multiple occupancy units is to be thoroughly cleaned and restored to full bore using high-pressure water jetting (HPWJ).

Scope of Works:
• Carry out jetting of the vertical main stack pipework to remove accumulated scale, fats, and general waste.
• Ensure all lateral connections from individual units are free-flowing.
• Use appropriate nozzles to negotiate bends and maintain full coverage of internal pipe surfaces.
• Flush waste materials through to the main drainage system or extract via jet/vac unit as required.
• Confirm free flow by running water from multiple units where accessible.

Outcome:
The main stack will be fully descaled and free from restrictions, ensuring proper discharge from all connected units in the building.

26/05/2025

Jet / vac services

11/05/2025

Building drainage pipe
Work cleaning London & nationwide
Ppm drainge - Tanker external drain cleans - de scaling