Ask the Expert: Extensions Costings

Ask the Expert – Keith Kelliher from Kelliher and Associates in conversation with John Corless discusses the importance and relevance of a bill of costs when building an extension.

Highlighting the watchpoints and spelling out the hidden costs that can be involved with an extension. In detail, Keith covers design features that never appear on the drawings, the importance of a client’s budget and the importance of hiring a Quantity Surveyor at the sketching stage.