Hi everyone, I am now on my second set of contractors for my drive as the first ones turned out to be clueless and I wasn't happy with the time it was taking or the advice.
I'm doing 100 sqm of block paved driveway - new guys have come in done a few days setting out but are now saying they aren't happy laying on top of 150 mil recycled tarmac, this is all I could get hold of a couple months ago following how wet it had been and it was recommended so I went with it, after looking into it it doesn't seem the best sub base and I'm not sure you can use it, would I be better off getting a digger back in scraping it back and adding a 50 mil type 1 layer on top? As it stands at the minute it's 90 mil from the required level and it's been whacked, blocks are 60 mil so I guess they were going to do a sand screed of 30 mil, can anyone advise me what's best to do I don't want to spend all this money and the drive sinks in 6 months.