Measurement checklist
Rough numbers are enough for the first estimate. The home visit confirms the build measurements.
- Overall opening width, measured at the widest and narrowest points.
- Highest height, lowest height and any sloping ceiling or stair angle.
- Usable depth, including skirting, pipes, radiators and door swing clearance.
- Obstacles: sockets, meters, vents, alarms, pipe boxing, stop taps and access panels.









