Castlereagh · County Down
Bespoke Mirrors in Castlereagh
Our glaziers fit bespoke mirrors in Castlereagh for homes and businesses, including tinted, antique-effect and bevelled mirrors cut around sockets and fitted furniture.
- BT6
- BT5
- BT7
- Guide from £205
Castlereagh: wardrobe mirror doors
Most mirrors for internal use are made from silver-coated float glass covered by BS EN 1036-1, which sets definitions, quality requirements and test methods, including resistance to damp and corrosion. Mirror for bathrooms or other humid areas should come from a supplier whose product meets that standard.
Safety backing is a sensible choice wherever someone could fall or knock against a mirror, such as sliding wardrobe doors, full-height mirrors, children's rooms, gyms and dance studios. We recommend it at survey wherever the position or use of the room suggests it.
Mirrors must be bonded with an adhesive made to be compatible with mirror backing. Some general-purpose adhesives and acidic sealants can attack the protective coatings and the silver, causing dark patches that spread from behind. We only use mirror-compatible products.
A safety-backed mirror has a film bonded across its back that holds the pieces together if the glass breaks, so fragments stay on the backing instead of falling or scattering. Some backing films are classified for impact under BS EN 12600, and the film is applied before fitting.
What a typical job includes
- Survey, measuring or templating of the wall or recess
- Final clean and advice on protecting the edges
- Safety backing film where the position calls for it
- Mirror cut to size with your chosen edge finish
Local details for Castlereagh
- Postcodes covered
- BT6, BT5, BT7 and the surrounding area, including Belfast, Dundonald and Carryduff
- Coast
- Castlereagh is about 5 km from the coast or a tidal estuary, so salt air and wind-driven rain are worth planning for. Mirrors are fitted indoors, but salty, humid coastal air can still reach the silver backing through exposed edges, particularly in bathrooms and near entrances. Protected edges, a compatible adhesive and good ventilation all help prevent black edge corrosion.
- Daylight and sun
- In Castlereagh the midwinter sun reaches about 12° above the horizon at noon, with roughly 7.0 hours of daylight, rising to about 59° and 17.0 hours in midsummer. A mirror opposite or beside a window reflects daylight deeper into a room, which helps dark north-facing spaces through winter. Low direct sun on a large mirror can cause glare, so its position and any tint are worth considering.
- Access and setting
- Older rural homes often have uneven walls of stone or lime plaster, which can distort a bonded mirror unless the wall is levelled or a backing board is used. Damp solid walls also need checking before a mirror is fixed to them.
- Rules in Northern Ireland
- Technical Booklet V covers safety glazing in Northern Ireland, including glass in and around doors and low-level glazing where people could walk into it.
Guide prices in Castlereagh
| Typical job | Guide price inc VAT |
|---|---|
| Polished mirror, 1200 × 900 mm | £205 – £265 |
| Safety-backed mirror, 1800 × 1000 mm | £365 – £465 |
| Gym mirror wall, 4000 × 2000 mm | £995 – £1,295 |
Specification choices
Low-iron mirror
Mirror made on low-iron glass, which reduces the slight green cast of standard glass for a brighter, more colour-accurate reflection.
Bevelled edge
An angled border ground and polished around the edge that catches the light and frames the mirror without needing a separate frame.
Antique-effect mirror
Mirror with a deliberately aged, mottled finish, giving a vintage look for feature walls, alcoves and period-style rooms.
Bespoke Mirrors in Castlereagh: questions
Why do mirrors go black around the edges?
Black edges are corrosion of the silver layer behind the glass, usually caused by moisture or cleaning fluid getting into the edges, or by an adhesive that reacts with the backing. Bathrooms are especially at risk because of steam. The damage cannot be reversed, so the mirror needs replacing, ideally with better edge protection and a compatible adhesive.
How long does a bespoke mirror take?
Plain mirrors cut to size are often ready soon after measuring, while bevelled, tinted, safety-backed or shaped mirrors take longer to process. Fitting is usually completed in a single visit, though full gym or studio walls can take longer. Your written quote sets out the expected timescale, and we confirm the date when the mirror is ready.
How should I clean a mirror without damaging it?
Spray glass cleaner onto a soft, lint-free cloth rather than directly onto the mirror, then wipe and buff dry. That stops liquid running down and soaking into the bottom edge, which is where black edges usually start. Avoid abrasive pads and harsh chemical cleaners, and dry the edges after cleaning in bathrooms.
Can a large mirror be fixed to plasterboard?
Often, yes, but it depends on the board, its fixings and the surface finish. Adhesive grips the paint or plaster layer, so flaky paint or weak skim can let go under the weight. We check the wall at survey and may add a base channel, mechanical fixings into studs, or a backing board to spread the load.
Do you cover Castlereagh for bespoke mirrors?
Yes. We can quote for bespoke mirrors across Castlereagh and the surrounding County Down area, including postcode districts BT6, BT5 and BT7, and nearby Belfast, Dundonald and Carryduff. Start with your postcode on the quote form and a glazier will arrange a free survey before giving you a written quote.
Get a written quote in Castlereagh
Free survey for new glazing, clear guide prices and one point of contact for every glazing job.