I'm building a new timber frame home. Walls will be osb on the outside so will need fishing with vapour barrier, battens, render boards, render. I'm considering installing the render boards myself (with help from family/friends). A local company that has also quoted for the render has advised against this so I'm wondering if this is something that's beyond the diy job or not? I realise boards will be heavy but from what I can tell installation isn't too difficult. I'm pretty happy researching and trying my hand at most things. Does anyone have any advice or experience of doing this yourself?
Thanks