Barnet · Greater London
Emergency Glazing in Barnet
Broken glass in Barnet is dangerous and leaves the property exposed, so we arrange make-safe boarding first and permanent glazing on a planned second visit.
- EN4
- EN5
- HA8
- N2
- N3
- N12
- Guide from £165
Barnet: boarding up broken window
The first job on an emergency visit is making the opening safe. Loose and hanging shards are removed from the frame, broken glass is cleared from floors and pavements, and anything that could fall is taken down before the opening is boarded or temporarily glazed.
Boarding is usually exterior-grade plywood or OSB cut to fit the opening and screwed into the frame or surrounding structure. For a secure fix, the board is fixed so it cannot simply be levered off from outside, and edges are kept tight to limit weather getting in.
Upper-floor broken windows are often boarded from inside, which avoids ladders at night and in poor weather. A board fitted inside still secures the opening and keeps out wind and rain, and permanent glass can then be fitted later in daylight with proper access.
Permanent glass is often made to order, especially toughened, laminated or sealed units, and cannot usually be cut from stock at the time. That is why emergency work is normally two visits: make safe now, then return to fit the permanent glass once it is ready.
What a typical job includes
- Clearing shards from floors, sills and pavements
- Removal of loose and hanging broken glass
- Measurement for the permanent replacement glass
- Photos and a short written note for insurance
Local details for Barnet
- Postcodes covered
- EN4, EN5, HA8, N2, N3, N12, N20, NW4, NW7, NW11 and the surrounding area, including Potters Bar, Borehamwood and Finchley
- Coast
- Barnet is well inland, around 45 km from the nearest coast, so salt exposure is not usually a factor.
- Daylight and sun
- In Barnet the midwinter sun reaches about 15° above the horizon at noon, with roughly 7.6 hours of daylight, rising to about 62° and 16.4 hours in midsummer. Boarding blocks daylight, so in short winter days a boarded room can be very dark. Temporary clear glazing keeps light in, and on sunny elevations the permanent glass can include solar control or low-E coatings when it is ordered.
- Access and setting
- Rural properties may be further from a glazier, so the first visit concentrates on making the opening safe and weathertight. Barns, outbuildings and older timber frames sometimes need extra timber battens to give the board a solid fixing.
- Rules in England
- Approved Document K requires safety glass in critical locations in England: glazing in doors and in side panels within 300 mm of a door, up to 1500 mm above floor level, and any glazing in walls or partitions up to 800 mm above floor level.
Guide prices in Barnet
| Typical job | Guide price inc VAT |
|---|---|
| Board up one window | £165 – £245 |
| Board up a door or small shopfront | £225 – £345 |
| Temporary glass while new glass is made | £195 – £295 |
Get a guide price for your size
Approved Document Q applies to new homes in England, where doors and windows are expected to meet PAS 24 or an equivalent standard. It does not apply to replacements in existing homes, but PAS 24 products are still a sensible choice.
What you can choose
Replacement sealed unit
A made-to-measure double or triple glazed unit to replace a broken one, with safety or low-E glass where needed.
Permanent toughened glass
Toughened replacement glass for doors, low-level panes and other critical locations, made to measure after the opening is secured.
Internal boarding
Boards fixed from inside the room for upper floors or awkward access, avoiding ladders and working at height in the dark.
Emergency Glazing in Barnet: questions
Do you board up commercial premises and shopfronts?
Yes. We arrange boarding and temporary glazing for shops, offices, restaurants and other commercial premises. Large shopfront panes may need several boards, timber framing and more than one glazier. Once secured, we can quote for permanent glass, including laminated glass, and plan the fitting visit around your opening hours where possible.
Can I clear up broken glass myself before the glazier arrives?
You can sweep up loose glass on the floor if you wear sturdy gloves and footwear, and keep children and pets away. Leave pieces still in the frame and any large hanging shards for the glazier, as they can fall unexpectedly. If police need to attend, avoid clearing the scene until they say it is fine.
What causes glass to break without anything hitting it?
Glass can crack from thermal stress, when part of a pane heats up much more than the rest, often from sun, heaters or partial shading. Toughened glass can also break spontaneously in rare cases because of tiny inclusions in the glass. The glazier notes the crack pattern, which can help identify the likely cause.
Is boarding up secure enough to leave the property overnight?
A properly fitted board is screwed into the frame or surrounding structure so it cannot easily be levered off, and it closes the opening against the weather. It is a temporary measure, not a permanent security upgrade. For shops or vulnerable properties, laminated permanent glass is worth considering once the replacement is ordered.
Do you cover Barnet for emergency glazing?
Yes. We can quote for emergency glazing across Barnet and the surrounding Greater London area, including postcode districts EN4, EN5, HA8, N2 and N3, and nearby Potters Bar, Borehamwood and Finchley. Start with your postcode on the quote form and a glazier will talk through the job, explain any charge before booking and give you a written quote.
Get a written quote in Barnet
Clear guide prices, any charge explained before booking, and one point of contact for every glazing job.