Insulated Fire Glass (EI)
EI 30 to EI 120 glass that blocks heat as well as flames.
Learn more →When a fire strategy, inspection report or building control comment in Barnet calls for glazing tested to resist fire, our fire-rated glass floors service covers survey, supply and installation.
Tell us what you need. We reply with next steps and a guide price.
Fire-rated glass floors and horizontal rooflights are specialist systems with limited sizes and tested frames. We supply and install them where the evidence matches your span, load and rating, and coordinate the structural support with your engineer.
A glass floor must carry its design load during the fire period. Only systems tested for both should be used.
Tested floor panels have maximum spans. Larger openings are divided by a supporting grid.
Horizontal glazing in a fire-rated roof or floor behaves differently from a wall, so wall glass cannot simply be laid flat.
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.
We cover Barnet and the surrounding postcode districts, including EN5, N20, EN4, NW7. Nearby towns we also serve include Potters Bar, Borehamwood, Finchley. We cover Barnet as part of our Greater London coverage.
We can phase work in Barnet around residents, staff or pupils, with out-of-hours options.
If an existing frame in a Barnet building has no traceable evidence, we say so and price the options rather than guess.
Every quote in Barnet identifies the tested system: frame, glass, beads, seals and fixings, within its pane-size limits.
Sector guides below cover retail and leisure units, healthcare buildings and other buildings in Barnet.
Each system sets maximum panel sizes; larger areas are divided by a supporting grid.
Yes, with clear glass and an anti-slip finish, or obscured if privacy is needed.
Yes. We survey and install in Barnet and across Greater London, including the EN5 district and nearby Potters Bar.
Yes. We plan phasing, out-of-hours work and temporary protection so the building can stay in use where the fire strategy allows.
EI 30 to EI 120 glass that blocks heat as well as flames.
Learn more →Slim steel frames for long spans, high ratings and heavy glass.
Learn more →Surveys that identify what fire glazing you have and what needs fixing.
Learn more →Internal glazed screens that keep compartments and corridors protected.
Learn more →Send the fire strategy extract, inspection report or a few photos of the openings.
We visit Barnet to measure, record existing marks and check the frames and substrate.
You receive a written quote naming the tested system and classification.
Work is completed to the manufacturer's details and documented for your records.
Send sizes, photos of any glass marks or your inspection report and we will come back with the right tested system.