How much should damp proofing cost for a 3 bed end terrace and how long should it last?
Question:
Answers:
About $4 to $6 per sq ft. for a membrane type waterproofing and you should definitely get a 30 year warranty. The real cost if this is a retrofit is the excavation required for access to the walls. You will need to contact a local contractor for that estimate.
Around £70 per square metre for a chemical damp proof. You should be able to get a 30 year guarantee
More Related Questions & Answers...