What this work covers
A shower enclosure fixes heavy toughened-glass panels over finished bathroom tile and adjusts the door and hinges so spray remains within the shower area. Because glass edges are vulnerable and drilling can reach waterproofing, pipes, or cables, final measurements and fixing positions must be settled before the glass is made.
When this work is needed
Use a fixed screen to reduce splash between the shower and basin, or add a door to form a more enclosed shower area. In a compact bathroom, measure the real entrance width, body-turning space, and door movement before deciding how much glass to add.
Decide before manufacture
Start with safe entry and movement, then choose the glass and hardware.
- Fixed screen or full enclosure, and the clear opening needed for everyday access
- Door opening direction and clearance from the toilet, basin, cabinet, and walls
- Glass thickness and toughening mark, clear or obscured finish, and hardware colour
- Lower water barrier, shelf load, and enough bathroom downtime for sealant curing
Check in the quote
Look beyond glass area to the hardware, drilling, handling, and seals that make it safe.
- Are the glass dimensions, thickness, toughening, and edge treatment specified?
- Are channels, hinges, handles, water barriers, and shelves included by product?
- Are concealed-service checks and two-person handling and installation included?
- Are door adjustment, movement checks, splash testing, and continuous sealing included?
If you share a bathroom photograph, enclosure drawing, or quote, I can help check access width, door conflicts, glass fixings, and water-barrier work.
What to check on site
Confirm dimensions before manufacture, then test door movement and water flow separately after installation.
- Glass and Drilling Criteria Confirmed
Remeasure width and height from the finished tile and mark the full door arc. Check for concealed shower pipework behind every drilling line and clear a route that allows the panels to be carried and turned without striking an edge. - Glass, Hinges, and Shelf Installed
Fix the channels plumb and level, place the correct glass supports, and install each panel with two people. Adjust hinges and handles so the door misses nearby fixtures, and anchor any shelf into a substrate capable of carrying its loaded weight. - Water Barrier and Door Movement Checked
Open and close the door repeatedly and release it at different positions. It should not drift or strike a wall. Check panel movement, complete continuous seals at the wall and lower barrier, and run water to see whether it escapes through the entrance or along the floor.
Where problems usually start
- Shower water tracking beneath the barrier A thin or interrupted lower seal lets water enter the tile joints and collect outside the enclosure, encouraging mould.
- A glass panel moving in its channel Weak channel fixings or inadequate glass supports allow the whole panel to move whenever the door is operated.
- A door drifting into nearby fixtures Glass that is not plumb or hinges with incorrect tension can make the door swing by itself and strike a wall or sanitary fixture.
- A shelf pulling out under load A shelf fixed only into tile can release with its anchors when loaded with heavy bottles, risking damage to the glass and fixtures below.
A shower enclosure is a splash barrier, not the bathroom's waterproofing layer. Even perfect seals cannot stop water crossing the entrance if the floor falls in the wrong direction, so inspect the drainage path as well.
Keep glass dimensions and toughening marks, drilling and channel fixings, hinge gaps, finished seal lines, and photographs of the floor after a water test.
Timing and records
Allow about 2 to 4 hours with an installer and assistant handling the glass together. Do not shower or force the door until the sealant has fully cured.
Retain the glass specification, hardware products, drilling positions, channel and hinge fixings, sealant completion time, and stated first-use time.
The enclosure follows the tiled floor and should be coordinated with the faucet and bathroom cabinet to preserve drainage and access.