Complete Drainage Services


Local Based Commercial & Domestic Drain Specialists

Unblocking – Repairs – Installations – Maintenance – Surveys & more


*Subject to Terms and Conditions

Local Drainage Specialists

 Expert blocked drain clearance – Cleaning and repair – CCTV drainage surveys –  Rodent control – New drain & sewer connections & installations – Plumbing services – Heating & Boiler servicing, repairs and more…

New Drain Connections

New Drains and Sewer installations for both domestic and commercial clients. Any new connections undertaken.

Free Quotations on all jobs

Free Quotes & Estimates for any work. Get in touch now…

24/7 Emergency Response

We’re on hand to help whenever you need us.

CCTV surveys & inspections

Our specialist CCTV equipment will clearly determine the cause of your drainage issues.

Contact CDS

Specialist Drainage Company Dorset & Southern England.

Complete Drainage Services provide a professional all encompassing solution to plumbing & drain unblocking, drainage repairs, installations and maintenance of any nature primarily serving as a specialist contractor and drainage company in London. We also cover the counties of Surrey, Berkshire, Hampshire and Dorset.

We have over 20 years experience and expertise in the Plumbing & Drainage and civil engineering industry operating as a private, non franchised or corporate owned business. We therefore take great care and pride in each and every job, whatever the size or situation and ensure all of our work is carried out to the highest standard.

Our services are available year round 24/7 and with competitive, transparent pricing. Our expert engineers and surveyors provide professional information and quotations with workmanship to ensure any problem is thoroughly investigated, explained and resolved to give you long lasting peace of mind.

Our expertise covers both domestic and commercial properties along with pipe-work and sewer systems located within the public vicinity, so we are ready to undertake projects of any size and scale. From Minor drain or toilet blockages and cleaning, to high pressure water jetting, drain repairs and relining, along with CCTV drain surveys & reports. Our first rate service provides a solution to any drain or plumbing related issues. We also cater to housing associations and agencies offering scheduled contract and maintenance work. Our highly trained and experienced engineers are friendly and enthusiastic and are equipped with powerful, specialist equipment which can investigate and resolve the most hard to reach and troublesome problems.

For further information about the premier drainage company in Dorset, Complete Drainage Services and how we can help, please contact our friendly office staff on 01202 983 544 or visit the contact section.

thames-water-logo        complete drainage service chas

Why Use CDS?

24/7 Response – Drainage Experts –  All Work Guaranteed –  Insured & Accredited – Qualified, Experienced Contractor –  Free CCTV Survey Available – Expert Plumbing & Heating services

Very pleased. Would highly recommend!

Blocked toilet caused by wipes. Mr Johnson Wembley, November 2014

Excellent Service. Very polite engineer.

Root removal and drain re-line, Mrs Hutchins Surrey, April 2015

Brilliant. Was kept informed throughout.

Blockage caused by damaged pipe debris Mr Hoskins Woking, August 2015

Very professional from start to finish.

CCTV Survey and full report, Mrs Henderson Reading, September 2015

Click one of our services below for more information.

CCTV Drainage Surveys

Comprehensive property drainage surveys with recorded CCTV survey and reports…

Drain Relining

Using Trenchless technology we can restore the original flow and integrity to your underground pipework…

Plumbing Services

Naturally to accompany our expert drainage services we offer a comprehensive plumbing solution that’s second to none…

Rodent Control

Prevent vermin and rodents from entering your property via drain channel entries…

High Pressure Jetting

Using high pressure water jetting equipment we are able to unblock and professionally clear drains of all sizes…

Heating & Boiler Services

CDS also offer fully accredited gas boiler and heating servicing, repairs, installations and more…


Everything from small Gully replacements to complete new drainage systems….

Root Cutting

Problem overgrown roots can cause serious underground issues. We can provide specialist cutting services to rectify this…

Drainage Tankers

We can provide a complete drainage tanker solution, from removal to safe disposal of excess and contaminated waste…

Drain Generic

For all your general Plumbing and drainage needs…

Installation Of Road Connections

Connection and/or replacement of any pipes and drainage needs from your main property to your road connection…

Drain Maintenance

Are you in a business where a blocked drain could cause you a loss of income? don’t worry, we can offer a variety of preventative plans which work when you need us.

Areas Covered.

We cover most of the South & South East so if your area isn’t listed please call to see if we can help.


Aldershot Fareham Havant Southampton
Andover Farnborough Hook Totton & Eling
Basingstoke Fleet Portchester Waterlooville
Eastleigh Gosport Portsmouth Winchester


Addlestone Dorking Horley Sunbury on Thames
Ashford Egham Leatherhead Virginia Water
Bagshot Epsom Molesey Walton on Thames
Banstead Esher Oxted Warlingham
Camberley Farnham Redhill Weybridge
Caterham Godalming Reigate West Byfleet
Chertsey Guildford Shepperton Windlesham
Cobham Haslemere Staines upon Thames Woking


Ascot Eton Reading Windsor
Bracknell Hungerford Sandhurst Wokingham
Crowthorne Maidenhead Slough Woodley
Earley Newbury Thatcham

Complete Drainage Services
99 Weymouth Bay Avenue
Tel: 01305 549 433

Emergency Tel:

0758 533 2919


Rodent Control