Case Study: Asbestos project in Wellington, Somerset 

Project Name: Tone Works
Site Address: Wellington, Somerset
Client Name: Corbel Conservation Ltd

Project Overview

During the cleaning phase, the team carefully prepared and decontaminated the affected wall surfaces. The main goal was to remove all visible residue and loose paint without damaging the brickwork underneath.

Operatives used wire brushes and scrapers to clean the walls. This process was repeated several times to make sure all visible dirt, paint, and loose material were removed as much as possible. Great care was taken throughout to protect the original brick face and avoid any unnecessary wear or damage.

After cleaning, all debris and waste were collected and disposed of safely in line with asbestos waste regulations. Waste was placed in red UN-approved asbestos bags, each one securely sealed with 3-inch cloth tape to prevent leaks or contamination during transport.

When the waste was removed, the enclosure was given a final clean using H-Type vacuum cleaners and damp cloths. This step ensured all remaining dust and fine debris were removed from every surface. The result was a clean, safe, and contamination-free area, ready for inspection before moving on to the next stage of work.

Key Facts

  • Location: Tonedale Mills, Wellington, Somerset (South West England)

  • Type: Large textile mill complex — once the biggest woollen mill in South West England

  • Company: Fox Brothers & Co.

  • Production: Around 6,500 metres of fabric produced daily at its peak

  • Power Sources: Waterwheels, steam, and later electricity

  • Water System: Sluices, channels, weirs, and leats linking nearby watercourses

  • Related Site: Tone Works (dye and finishing works), where khaki dye for military uniforms was developed

  • Heritage Status: Many buildings are Grade II* listed

Significance & Present Condition

  • Because of its size, complexity, and surviving machinery and water-power systems, Tonedale Mills is an important industrial heritage site of national significance.

  • The site is currently on the “Heritage at Risk” register due to its condition, size, and the high cost of restoration.

  • Ongoing work by local authorities and heritage groups aims to stabilise, conserve, and find new uses for the historic buildings.