ITMAM Finishing · Decor · Supply
Flat gypsum ceiling with recessed downlights and two brass cylinder pendants

Interiors & joinery

Gypsum & Decorative Ceilings

The ceiling is where lighting, air conditioning and joinery all arrive at the same plane, which is why it is the first thing an eye catches when something is out. We frame on galvanised steel, set coves deep enough that the LED strip stays hidden, put the hatches where the units actually are, and hand over a ceiling that stays flat under a lamp held against it — not just under the chandelier you bought to distract from it.

We sourceWe manufactureWe install

Scope of works

What we actually do.

Everything below happens inside our business — no subcontracted links in the chain.

  1. 01

    Suspended ceilings & bulkheads

    Galvanised channel framing and gypsum board to level the mess a concrete soffit always is, plus bulkheads that carry ducts, drainage and beams out of sight without eating the room height.

  2. 02

    Coves, pelmets & concealed lighting

    Perimeter coves and curtain pelmets built with enough return and setback that you see light on the ceiling and never the strip itself — including the diffuser, the driver position and a service route to reach it later.

  3. 03

    Curved, stepped & tray ceilings

    Curved edges, stepped trays and freeform shapes cut and formed on site, with the profile drawn and set out before the boards go up rather than found with a knife afterwards.

  4. 04

    Decorative mouldings & panelling

    Cornices, gypsum wall panels, pilasters, arches and moulded detail — classic profiles for a traditional reception, plain shadow-gap panels for a modern one.

  5. 05

    Coordination with services

    Reflected ceiling plans agreed with the lighting, air conditioning and audio before framing, so downlights, grilles, speakers and sprinklers land on a grid somebody actually designed and every unit gets an access hatch.

Specification

The numbers, before you ask.

Gypsum & Decorative Ceilings — technical specification
Boards9 mm and 12.5 mm gypsum; moisture-resistant board in kitchens and bathrooms
FramingGalvanised steel channel and hangers — never timber battens
JointsTaped and three-coat filled, sanded and primed before decoration
Cove detailMinimum 60–80 mm return so the LED strip is not visible from the room
AccessHatches at every concealed unit, valve, damper and junction box
Flat gypsum ceiling with recessed downlights and two brass cylinder pendants
Flat gypsum ceiling with recessed downlights and two brass cylinder pendants

Selection

Ceiling types we build

  • Flat ceiling with perimeter coveMost rooms

    The default, and the one most often done badly. Done properly it is dead flat, the cove reads as a soft line of light, and the joints stay invisible after the second summer.

  • Tray & stepped ceilingsReceptions & bedrooms

    A dropped or raised centre panel that gives a room a middle. Works when the step is proportioned to the room and lit from within, and looks cheap when it is not.

  • Curved & freeformFeature areas

    Curved edges, arcs and organic shapes for stair voids, entrance halls and dining areas, set out from a drawing before the first board is cut.

  • Panelled walls & cornicesClassic interiors

    Moulded wall panels, cornices, dados and pilasters, applied and jointed so the wall reads as one surface rather than glued-on strips.

  • Service bulkheadsCoordination

    Boxing to carry ducts, refrigerant lines and drainage across a room in a deliberate line instead of a random lump above a door.

  • Moisture-resistant ceilingsWet areas

    Green board and stainless fixings in bathrooms, kitchens and coastal chalets from Marassi to New Alamein, with ventilation planned so the ceiling is not fighting steam every day.

Gallery

Gypsum & Decorative Ceilings in place.

Every photograph on this page was taken on one of our sites during the work. Nothing here is a stock image or a render.

Gypsum ceiling and curved tray framed before skimming
Gypsum ceiling and curved tray framed before skimming
A gypsum bulkhead with a three-spot track and a recessed downlight
A gypsum bulkhead with a three-spot track and a recessed downlight

Where it goes

  • Reception & living rooms
  • Bedrooms & dressing rooms
  • Bathrooms & kitchens
  • Curtain pelmets & blind boxes
  • Concealed LED cove lighting
  • Decorative wall panelling
  • Cornices & classic mouldings
  • Stair voids & entrance halls

Questions we get asked

Gypsum & Decorative Ceilings — questions we get asked

Why do gypsum ceilings crack along the joints?
Four usual reasons: timber battens instead of galvanised channel, so the frame moves with humidity; joints taped once and skimmed thin instead of a three-coat fill; boards fixed to two structures that move independently, so the crack appears exactly on that line; and a screw pattern set by the man in a hurry rather than by the board. Fix the framing and the jointing and the ceiling stops cracking.
How deep does a cove need to be to hide the LED strip?
Around 60 to 80 mm of return, set far enough off the wall that you never see the strip from a seated position anywhere in the room, plus a diffuser if the strip is dense. Just as important is what goes in it: one colour temperature throughout, a driver you can reach without demolishing the cove, and a dimmer that does not make the strip flicker on low.
How do I know the ceiling is actually flat?
Hold a lamp flat against it and look along the surface. Raking light shows every joint, every proud screw and every wave in the framing — which is exactly why we check it that way before priming, and why a ceiling that only looks good under a central pendant is not finished.
Where do the access hatches go, and can they be hidden?
At every concealed air conditioning unit, valve, damper and junction box, because the alternative is cutting a new hole through a decorated ceiling in three years. We agree positions on the reflected ceiling plan and use flush plasterboard hatches that take the same paint, so they read as a shadow line rather than a panel.
Can gypsum go in a bathroom or a coastal chalet?
Yes, with moisture-resistant board, stainless or treated fixings and real extraction. Gypsum does not fail because of the room, it fails because steam has nowhere to go. In Sahel chalets closed all winter we also keep ventilation paths open, since a sealed damp house is harder on a ceiling than the summer ever is.

Written quotation

Tell us about the job. We reply with a written quotation.

Name and phone are enough to start. We call you back, ask the questions that matter, and you get an itemised quotation in writing — no figures guessed over the phone.

  • You pay the supplier directly, and the tax invoice is in your name.
  • Finishing, decoration and supply from one company.
  • Every photo on this site is our own work.

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