Trenchless Technology Drainage
In more common, less complex cases, defective drain runs are repaired by means of trenchless technology.
Various techniques are used for this including more specialised multiple bend lining. The minimum area treated can be anything from 75mm up to a maximum of 1000mm using the specific lining technique needed to meet the needs of the client and the job. This may involve using a technique which repairs the damaged pipe or, if needed, re-lining the whole section of damaged pipe. In cases where the lining repair crosses a junction all connections are cut out by the use of a Lateral Cutter to allow the continuous flow of water.
Trenchless technology is a much less intrusive repair method and eliminates the disruption of digging. Drainfix have the capabilities to re-form and re-round faulty and collapsing Pitch Fibre pipe work from the 60’s and 70’s when many other companies have not. This gives you the opportunity to save on the costly outlay of a whole new system.
Customer needs are a priority for Drainfix and as such are considered when deciding on the chemical mix to cater for asthmatics, sufferers of allergens and to minimise odour.
A trenchless technology rehabilitation drain service includes construction and engineering techniques such as sliplining, pipe bursting, mechanical spot repair, thermoformed pipe, shortcrete, gunite, cured in place pipe (CIPP), grout in place pipe, and many others.
It is done to repair, rehabilitate and or replace the existing buried pipes, sewers and drain structures without excavating the ground around the affected area or in slightly more complex cases, with minimal excavation.
Contact our drain professionals at DrainFix Services Limited to get more information on our trenchless technology drain services on 01245 268523. We are based in Chelmsford and are happy to serve domestic properties as well as businesses small and large in both the private and public sector