Fire-Resistant Glass
Integrity and insulating fire glass supplied and fitted into tested frames.
Learn more →Our integrity fire glass service covers Harrow and neighbouring areas such as Brent and Wembley, with every job built around a tested system.
Tell us what you need. We reply with next steps and a guide price.
We supply and fit integrity glass in screens, doors, vision panels and windows where the fire strategy allows it, and upgrade to EW or EI where it does not. Choosing correctly between E, EW and EI is where most of the cost on a project is decided.
Whether the building is in central Harrow or the wider HA2, HA1, HA3, HA0, HA9, HA5 districts, we can survey and quote. We also cover Brent, Wembley, Northolt. Harrow sits within our Greater London coverage, alongside Brent.
E glass gets hot in a fire. Furniture or stored materials beside it can ignite from radiated heat.
Modern integrity glass is usually available with an impact classification, unlike plain wired glass.
EW glass limits radiation to 15 kW/m² measured one metre from the glass, reducing the risk of igniting materials or harming people nearby.
Building work in England is covered by the Building Regulations 2010, with fire safety guidance in Approved Document B and impact safety guidance for glazing in Approved Document K.
Once a building is in use, the Regulatory Reform (Fire Safety) Order 2005 requires the responsible person to maintain fire safety measures, including fire-resisting glazing. The Fire Safety (England) Regulations 2022 add duties for multi-occupied residential buildings, including fire door checks in buildings over 11 metres.
After survey you get a fixed written quote for the agreed scope, so Harrow budgets are not open-ended.
Designs follow the building and fire safety rules that apply in England, not a one-size-fits-all approach.
We can phase work in Harrow around residents, staff or pupils, with out-of-hours options.
Sector guides below cover retail and leisure units, student accommodation and other buildings in Harrow.
In limited amounts and positions. Building guidance sets the rules; insulating glass is used where those limits are exceeded.
Glass that stops flames and hot gases for the rated time but lets heat through. It is classified E.
Yes. We survey and install in Harrow and across Greater London, including the HA2 district and nearby Brent.
We can give a guide range from photos and sizes, including a clear photo of any marks on the glass. A fixed price follows a survey.
Integrity and insulating fire glass supplied and fitted into tested frames.
Learn more →EI 30 to EI 120 glass that blocks heat as well as flames.
Learn more →Replace old Georgian wired glass with modern fire glass.
Learn more →Replacement and new vision panels fitted to the door's evidence.
Learn more →Send drawings, a fire risk assessment action or photos of the glass marks.
We measure each opening in Harrow and check what the existing frames can accept.
We set out the system, glass, evidence and programme, with a fixed price.
We install, photograph seals and fixings before closing up, and hand over the schedule.
Send sizes, photos of any glass marks or your inspection report and we will come back with the right tested system.