Organisations:

• Royal Institute of British Architects (RIBA)
• Chartered Institute of Builders (CIOB)
• Property Care Association (PCA)
• British Structural Waterproofing Association (BSWA)
• The Society for the Protection of Ancient Buildings (SPAB)
• Trustmark Tradesman (Government Endorsed Standards)

The above Organisations provide a wealth of knowledge and expertise in construction and building practices. I do not hold affiliation or membership to all of these. I am an Independent Surveyor member of the Property Care Association

I hold Checkatrade Membership

Independent Surveyors and Consultants:

• A further list of Independent Damp and Timber Surveyors covering other parts of the UK can be found here:
• Independent Damp Surveyors

Manufacturers:

• Safeguard Europe
• Triton Chemicals
• Delta Membranes
• Wykamol
• Permaguard
• Ventilation i-sells.co.uk

Many of the products that I recommend are sourced from the above companies. They provide expert knowledge and advice, and the products have a proven track record.

The above links provide information on Associations, Companies, Manufacturers, Organisations and information sources, that may help you with your project or inquiries. I do not endorse the above links and i have no commercial interest with any of the above companies.