Stage 1 · What is required
Rating, and whether a closer is needed.
Four kinds of finish joinery, all measured on site and quoted in writing.
A fire door is a system, not a slab. The leaf, frame, intumescent strips, smoke seals, hinges, closer and the gap around the leaf all form part of the certification, and we will not substitute ironmongery or leave out a closer because a client prefers the look. The certification evidence goes to you on completion.
Rating, and whether a closer is needed.
Specified complete, not assembled ad hoc.
To the manufacturer's tolerances.
Certification evidence for your records.
A short offcut of the existing profile.
Copied, or cutters ground.
Scribed to walls that are not straight.
Filled and ready for decoration.
In a Victorian or Edwardian house the difficulty is matching a profile that has not been made commercially for a century. We can have cutters ground to copy an existing section so a repair or an extension does not announce itself with a slightly wrong moulding.
Part K sets rise and going, headroom, handrail heights and the guarding rule that a 100 mm sphere must not pass through any gap — which rules out a great many spindle spacings people like the look of. We build to those figures and will refuse a design that fails them.
Rise, going and headroom measured.
To Part K, not to preference.
Fixed and checked for movement.
100 mm sphere rule verified.
Floor level, walls, services.
Before anything is fixed.
Panels and cornice to the walls.
Gas and electrics referred out.
Flat-pack kitchens assume square rooms and level floors, which London houses rarely provide. The work is in levelling the carcasses and scribing the end panels and cornice so the finished run looks built-in. Gas and notifiable electrical work goes to registered trades.
A free measured quote, with the fire rating and regulations confirmed first.