Recent Projects

Blue light LED installation project. Notting Hill, January 2021.

 

Westminster Plumbing & Drainage were tasked with installing 30m of 100mm structural drain liner to a domestic property after a CCTV survey found multiple defects in the underground drainage system causing repeat blockages. 

Blue light LED drain lining is a process that is used to repair damaged or broken sewer pipes. It is a modern and efficient technique that involves the use of high-tech equipment to fix broken pipes without the need for excavation or digging. The process works by inserting a flexible liner into the damaged pipe and curing it using blue light LEDs.

The first step in the blue light LED drain lining process is to prepare the pipe for the liner. This involves cleaning the pipe with high-pressure water jets to remove any debris or buildup. Once the pipe is clean, a flexible liner is inserted into the pipe. The liner is made of a special material that is designed to be flexible and strong. It is typically made of felt, fiberglass or polyester.

Once the liner is in place, a special resin is applied to the liner. The resin is designed to harden when exposed to blue light LEDs. The resin is applied to the liner using a calibration roller. The calibration roller ensures that the resin is applied evenly and at the correct thickness. Once the resin has been applied, the blue light LEDs are used to cure the resin.

The blue light LEDs are positioned along the length of the pipe and are used to cure the resin. The LEDs emit a blue light that causes the resin to harden and cure. The process takes a few hours to complete, depending on the size of the pipe and the thickness of the liner.

Once the resin has cured, the liner is removed from the pipe, leaving behind a new, smooth pipe within the damaged pipe. The new pipe is strong, durable and can withstand the rigors of everyday use. The process of blue light LED drain lining is a cost-effective and efficient way to repair damaged pipes without the need for excavation or digging.

Collapsed drain repair - Essendine Primary School, W9. March 2023

 

London is a city with a rich history, and as a result, many of its buildings and infrastructure are aging and in need of repair. One such project that recently took place in London was the repair of a collapsed drain at Essendine Primary, Maida Vale, London. This project was carried out by a team of skilled professionals from Westminster Plumbing & Drainage, who were tasked with excavating and repairing the damaged drain.

The first step in the project was to locate the collapsed drain. This was done using a drain camera, which allowed the team to pinpoint the exact location of the damage. Once the collapsed section was identified, the team began the excavation process. This involved digging around the affected area and removing any debris or obstructions that may have been obstructing the pipe.

Once the collapsed section was excavated, the team removed the damaged pipe and installed a new section of pipe in its place. This was a delicate process, as the new pipe had to fit securely into the existing pipe and be properly aligned to prevent any leaks or other issues.

 

Overall, the project was a success, and the drain was repaired in a timely and efficient manner. The team were highly skilled and professional, and their expertise ensured that the project was completed to a high standard. This project is just one example of the important work that goes into maintaining London’s aging infrastructure, and the skilled professionals who carry out these projects are an integral part of keeping the city running smoothl