Internal walls
Plastering that a decorator can trust.
The company is registered for plastering. Outside, that means silicone. Inside, it means boards that are fixed properly and a skim that does not show every joint the week after the paint goes on.

Internal plastering work
Skimming
Over existing plaster or new board. Two-coat finish, tight into the corners, left ready for mist coat.
Boarding
Plasterboard to studs or dot-and-dab, with joints taped so they do not telegraph.
Patches
The hole behind a radiator, a removed wall, a cracked ceiling. Made good so you cannot find the repair.
Same standard as the outside
People find KJM because of the render. Plenty of those houses also need the inside sorting — an extension that has been boarded, a room where old paper has taken the face off the wall, a ceiling that has had enough. Say so in the same message. One visit, one conversation.
We do not dress this up as a full building firm. If the job is really a rewire, a new staircase or a structural opening, you need those trades first. Plaster comes after the bones are still.
Tell us about the room