Insulated Fire Glass (EI)
EI 30 to EI 120 glass that blocks heat as well as flames.
Learn more →For Harrow buildings, we supply, replace and check fire-rated glass floors wherever the fire strategy depends on it, working to the tested system rather than the glass alone.
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.
Obscured or patterned surfaces can be specified within the system for privacy below.
Walk-on glass needs an anti-slip finish; it must be one covered by the system.
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 Harrow and the surrounding postcode districts, including HA2, HA1, HA3, HA0, HA9, HA5. Nearby towns we also serve include Brent, Wembley, Northolt. We cover Harrow as part of our Greater London coverage.
If an existing frame in a Harrow building has no traceable evidence, we say so and price the options rather than guess.
We can phase work in Harrow around residents, staff or pupils, with out-of-hours options.
Every quote in Harrow identifies the tested system: frame, glass, beads, seals and fixings, within its pane-size limits.
Fire-rated glass floors applies to many building types in Harrow, including blocks of flats and retail and leisure units.
Yes, with clear glass and an anti-slip finish, or obscured if privacy is needed.
Each system sets maximum panel sizes; larger areas are divided by a supporting grid.
Yes. We plan phasing, out-of-hours work and temporary protection so the building can stay in use where the fire strategy allows.
Building work in Harrow follows the Building Regulations 2010 and Approved Document B, and occupied buildings are covered by the Regulatory Reform (Fire Safety) Order 2005.
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 Harrow to measure, record existing marks and check the frames and substrate.
Your quote lists each item with its classification and the evidence it relies on.
Installation to the system details, then a handover pack with photographs and evidence.
Send sizes, photos of any glass marks or your inspection report and we will come back with the right tested system.