Ensure your Building Regulation application has been lodged
Arrange necessary site and structural insurances
Provide proper toilet facilities - ‘portaloos’ that are maintained weekly by the supplier are recommended
Ensure that members of the public are kept off your site by providing “Heras” temporary fencing or equivalent Storage
If you have no secure storage available, a lockable store for tools and equipment is worth considering
Hardcore may be needed for easy access to your site / crane hardstanding
Water is essential: you may need a stopcock and standpipe or locate a temporary source by agreement with a neighbour or hire a bowser
Heavy duty tools need electricity: you may need to arrange for a temporary supply or hire a generator (you may also need a transformer for 110 volts)
Phase delivery of materials to avoid overcrowding the site
Also consider space for a skip