Dear Sirs,
I have a brick arch lintel above a door and window in a Victorian property that is starting to show signs of minor movement. The bricks above the lintel have started to develop a very fine crack in the mortar between them although they themselves do not appear to the naked eye to have physically moved.
What specialist would I engage to remedy the situation and what sort of money are we talking for the repair?
What guarantees and certificates should I be looking for the work?
Many thanks,
Richard
