I'm looking for quotes for uPVC replacement windows at the moment, so tried the companies above:
Leinster Fabrications - no answer at the phone number, no answering service/voicemail.
Lucan Windows - left a couple of messages, told me they'd phone me back to organise a quote; didn't; I rang yet again; he rang back and thought he'd already arranged a visit, but we organised one there and then.
Grady Joinery - emailled them Friday evening, no response by Tues morning. Tried ringing but the phone number doesn't seem to be working.
Keane - left a message with them Friday evening, rang me back Saturday, and rang me again on Monday, coming to give a quote on Tuesday. (They get a star for being so efficient)
Also left a message with my old supplier, who rang back a couple of hours later.
Then I went to the shops and noticed replacement windows being installed for a neighbour, so they came and measured up.
Will update with quotes and so on.