Hello, Iam currently looking at demolishing my house for a knock down rebuild. Read other online forums to be cautions with dealing with demolisher as they can hit your back pocket unexpectedly. An example provided was the demolisher will give you a very cheap quote. They cover everything but with a condition that if they find unexpected asbestos under the house there will be additional charge. Keep the long story short, many people went ahead thinking is all fine until the demolisher rings them up and requested them to return home straight away during normal business hours (while many are at work) and say " if you dont come within the next 30 mins to inspect the unexpected asbestos found underneath the house we will have to move the truck to the tip and charge you an extra $5000" As the normal mums and dad they are generally working and there is no way they can walk off work and attend the site within 30 mins so they have to forfeit and pay the demolition company the extra $5000. How the demolition company get away from this? how do they know is asbestos by looking at it? they dont have a lab sample? BTW, this is a good case, there are some nightmare stories i heard they the demolisher placed their own asbestos onto the site and requested that to remove layers and layers of dirt which costed some people more than $10K to $20K. So with the story above, could some please recommend a good demolition company that you had used previously in Sydney ? thank you.