Browse Forums Building A New House 1 Dec 02, 2013 9:44 am Hi all, I am building a new house in Melbourne West. My builder wants to charge me 131 per sq metre for an exposed aggregate driveway upto 30 sq metres. I was wondering whether anyone had an exposed aggregate driveway done lately and the cost involved. Thanks for your help! To my understanding early saw cuts are to control shrinkage cracks, so doing them now would be pointless. Control joints may reduce ugly cracking during periods of soil… 3 9862 Hi all I need a guidance on how far I need to space expansion joints in the concrete driveway and its type (keyway/foam.) Contraction joints are at 3m max for a 125 slab. Thanks 0 10940 |