Urgent sewage cleaning for a central London restaurant

An overnight sewage surge across two levels

The incident began when sewage backed up from the main interceptor and spread through the restaurant's kitchen and basement. The affected spaces included the cold store, kitchen, preparation area and corridor, together with the lower-level kitchen bar and cold store.

The site was already undergoing construction work, so the response had to fit around an active refurbishment environment. Ideal Response focused the attendance on the areas and surfaces identified for immediate cleaning, while also clearing bulky equipment and waste from the affected spaces.

The result was a focused first-stage intervention that dealt with the immediate cleaning and clearance requirement and allowed the restaurant's wider construction programme to keep moving.

Cleaning across the affected kitchen and basement areas

The team worked through the affected cold store, kitchen, preparation area, corridor, lower-level kitchen bar and cold store, cleaning and sanitising wall surfaces up to four feet from floor level.

Working to a defined surface-cleaning brief meant the technicians could concentrate the one-day attendance on the contaminated wall areas and the removal of affected equipment, while other parts of the refurbishment continued separately.

The response was therefore coordinated as one stage within a broader recovery and refurbishment programme rather than as an isolated cleaning project.

Why phased sewage cleaning can matter during refurbishment

Removing contaminated equipment and waste

The attendance also included removal of large items that had been caught up in the incident. These included freezers, commercial under-bench refrigerators, a two-door refrigerator, a six-burner gas stove with drop oven and an island bench incorporating a hot-water cupboard and wash station.

The scope also allowed for bagged waste to be removed. Handling the larger kitchen equipment alongside the cleaning work helped clear the affected areas for the construction and subsequent cleaning activity still to follow.

A multi-technician response completed in one day

On 28 September 2019, the team attended from the morning and completed the instructed response that day. Five technicians recorded time against the project, providing the manpower needed to work across the two levels while commercial kitchen equipment and waste were being cleared.

Coordinating the team, access and waste removal into a single attendance helped keep the intervention concentrated, an important consideration on a central London site where construction activity was already under way.

Supporting the next stage of the restaurant's recovery

This attendance formed part of a wider recovery programme for the restaurant. Ideal Response's role was to deal with the immediate instructed cleaning and clearance work so the surrounding construction activity could continue.

By the end of the attendance, the specified wall areas had been cleaned and sanitised and the listed commercial kitchen equipment and waste had been removed from the affected spaces.

The one-day response gave the client a completed first stage within the wider programme, with the affected kitchen and basement areas cleared for the next phase of site works.