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About MCS

MCS is a mark of quality and demonstrates
compliance to industry standards that companies
strive to meet. It highlights to consumers that
companies are able to consistently install or
manufacture to the highest quality every time.

A reduced rate of VAT (5%) is applied when certain energy-saving products are installed in homes. As an MCS Contractor you will charge the reduced rate on the installation and any extra work that’s part of it. For further information, including clarification around which products do/don’t qualify for the reduced rate please click here.