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.

MCS Installation Database Essential Maintenance – Sunday 23rd November

We would like to inform all MCS Installation Database (MID) users that essential maintenance is due to be carried out 19:00 – 22:30 on Sunday 23rd November 2014. During this time, you will not be able to create certificates, make any payments, or access any certificates stored.

After this maintenance, you may need to clear your temporary internet files/cache before continuing to use the MID.


The Department of Energy and Climate Change will be hosting a number of Renewable Heat Incentive road shows in the coming months. This will be a great opportunity to understand more about the DRHI. The event is open to both installers and customers, installers can send their customers the following invitation which will allow both installers and customers to book their free tickets linked here.

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Decc and OFGEM would like to invite installers to participate in a Q&A session with experts from DECC and OFGEM, they will be able to answer questions on the RHI scheme and provide advise for installer.

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