The leader for mechanical & electrical support systems MSS Ltd Number one for mechanical & electrical support systems Best of the best We only use the best brands in the business Fast and efficient You'll be working with a highly skilled team

The leading supplier of mechanical & electrical support systems in Ireland.

M.S.S. Building Services was founded in 2001 under the name Mupro. We strive to bring you the best quality and superb customer service. With access to the world’s top brands you can rest assured you’re in the right hands.

We work with the world’s leading brands!