Access and logistics
If construction access is through a narrow side passage, include its width and any hand-carry work in the quote.
Why it matters for your resin patio: Record the narrowest route, gate openings, storage space and any restrictions on delivery or unloading. For a resin patio, it can affect pedestrian comfort, door connections, furniture space, drainage, edging and installation access.
Useful photograph: the route from the road to the work area and its narrowest point.
