Why render needs a full elevation
A renderer works top-down, in the wet, with a finish that has to be even. That means boarded lifts at the right heights, a hop-up they can actually use, and usually more than one elevation if the house is being done as a wrap. A single-lift ‘painter’s scaffold’ is how you get a tide mark at first-floor cill.
External wall insulation (EWI) is heavier again: boards, mesh, beads, then the finish. Loading and a clear run for materials matter as much as height. Tell us it is EWI at quote — the design is not the same as a thin coat over brick.
Hire length
Render does not like rain or a frost. A 2-storey semi can be a couple of weeks in a dry spell and a month if April behaves like November. We print the weekly hire so a weather delay is a known number, not a surprise invoice.
If only the front is being done, we can often leave the rear alone. If the renderer is wrapping the house, budget for the full footprint and a longer hire. Striking one elevation while the next is still live only works if it was designed that way.
The street and the neighbours
Front-elevation render on a terrace almost always takes highway. Essex Highways, Southend or Thurrock — same licence conversation as a roof. Fans over the pavement if anything can drop. The renderer’s mixer on the path is their problem; the scaffold occupying the path is ours.
Quick answers
Can you put a shrink-wrap or debris net up for the render?
Yes, if the renderer wants weather protection. Say so at quote. A net is not a temporary roof; it keeps the worst off the street and the wet finish.
Do windows stay in while the scaffold is up?
Usually. We design around openings so the renderer can work the reveals. If windows are coming out, tell us — the lift heights change.