Property Refurbishment

Professional works

Whether you need a refurbishment company for just one room, or your entire home or office, then Kaza PropertySolutions are perfect for you.
View more...

Building Constructions

Excellent result

Making home renovation additions for a better lifestyle is very common these days. Most of these home renovation additions not only increases...
View more...

Property Maintenance

Competitive price

For all your property maintenance requirements at home and at work (in the office), look no further than Kaza PropertySolutions...
View more...

Commercial & Landlord

Eenvionment care

We offers a complete property maintenance service specialising in servicing apartment blocks, hotels & commercial...
View more...



If you have blocked or leaking drains, from sewer main lines to ground drains, you can rely on the expertise and professionalism of John Oliver Drainage to help. With an armoury of drain clearing and repair solutions, from drain rodding to jetting, from tree root destruction to 'no dig' repairs, from drain CCTV surveys to Vacuumation, our services are second to none when it comes to drain clearing or cleaning oil and water interceptor tanks or grease traps.

Our fleet of vacuumentation rigs is admired in the industry, we operate high-tec sophisticated and modern machines built to our own specification. Our jetting systems push through an impressive 95 gallons of water per minute, almost twice as much as some drain clearance companies! We have an unsurpassed level of service and you can be sure that choosing the UK’s best solution for your drainage problems will make that drainage problem a little easier to solve.


Our team of drainage experts are dedicated to diagnosing and rectifying any fault as effectively and efficiently as possible. Copper, lead and PVC pipe work repair and maintenance.

In addition to being vastly experienced in finding reactive solutions, our team of expert tradesmen are fully adept at any type of installation, regardless of size.

Fully equipped with a wide range of specialist drain tools and machinery, our drain crews are capable of clearing any blockage whether from within a 1.5" kitchen waste to 6" external terrain waste.

  • Kitchen sinks and basins, also baths and showers
  • Waste disposal units, macerators and grease traps
  • Internal and external W.C soil pipe work
  • Manholes, interceptors and gullies
  • Cast iron and PVC rainwater down pipes

Sometimes, nothing less than a visual assessment of a problem will meet the need. In such cases, television provides the full picture. CCTV surveys of drains, pipes, and sewers provide an accurate and cost effective way to detect problems to the source and help establish the most practical remedial options.

Problem Prevention - When problems with drains or pipework are to be avoided at all costs, CCTV enables potential faults to be identified before they become a problem.

Property Pre-Purchase Surveys - Rectifying structurally defective drains can be expensive so, if buying a property, it is recommended that a CCTV inspection is conducted to establish their condition as part of a pre-purchase survey.




What our client say

F. Messina - Messina Clinic|London

Very prompt response and work completed with minimal disruption to my business. Clean, tidy workers.

Contact Information

Kaza PropertySolutions
89A Wakeman Road
London · NW10 5BH
Telephone.: +44 (0)20 7372 1919
Mobile Phone: +44 (0)77 4396 8891