Poolbeg chimneys and city skyline

Sir, – Paul Delaney (May 4th) is concerned that remedial work for the Poolbeg chimneys may cost a stack.

That will be just the estimate; we can be sure it will actually cost twice that. – Yours, etc,

TONY DAVIS,

Blackrock,

Co Dublin.

Sir, – I’m sure any competent contractor would offer a “two for one” deal. – Yours, etc,

DAVID REDDY ,

Dublin 4.