E 30 – EI 120
Fire-Resistant Glass
Integrity and insulating fire glass supplied and fitted into tested frames.
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Greater London · E3
Insulated Fire Glass (EI) for Bow buildings
If a building in Bow needs insulated fire glass, the starting point is the rating its fire strategy requires. We confirm that, survey the openings and quote a tested system to suit.
EI 30 – EI 120E3England
Quote for Bow
Tell us what you need. We reply with next steps and a guide price.
What our insulated fire glass service includes in Bow
EI glass is the choice where people need to pass close to the glass during a fire, where combustible materials sit near it, or where building guidance would otherwise restrict glazing. We supply and fit EI 30 to EI 120 glass in tested frames, internally and externally.
- Insulating glass in sealed double-glazed units
- EI 30, EI 60, EI 90 and EI 120 glass
- Handling and installation of heavy panes
- Internal and external-grade build-ups
Areas we cover around Bow
Coverage around Bow includes the E3, E15, E9, E14, E20, E13 districts and nearby Stratford, Canary Wharf, Canning Town. Bow is one of the Greater London districts we cover.
EI glass in StratfordEI glass in Canary WharfEI glass in Canning TownEI glass in LeytonstoneEI glass in Greenwich
Key checks for Bow projects
Optical quality
Modern EI glass is clear in normal use, with high light transmission at lower ratings.
Exterior positions
Some EI products are internal only. External use needs a product and edge seal approved for UV and weather.
Storage on site
Insulating fire glass should be stored dry, upright and away from direct sun before fitting.
Which rules apply to insulated fire glass in Bow?
England Which rules apply?
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.
What you can expect in Bow
Work around occupied buildings
We can phase work in Bow around residents, staff or pupils, with out-of-hours options.
Honest about unknowns
If an existing frame in a Bow building has no traceable evidence, we say so and price the options rather than guess.
Fixed written quotes
After survey you get a fixed written quote for the agreed scope, so Bow budgets are not open-ended.
Sectors we cover in Bow
Insulated fire glass applies to many building types in Bow, including schools and colleges and blocks of flats.
FAQs for Bow
Does EI glass need replacing after a fire?
Yes. Once the interlayers have reacted, the glass has done its job and must be replaced.
Why is insulated fire glass so much more expensive?
It is a multi-layer product with specialist interlayers, and the frame and installation must suit its weight.
How quickly can you survey in Bow?
Survey timing in Bow depends on access, the size of the building and how urgent the defect is. Tell us your deadline when you enquire and we will confirm a date before you commit.
Which rules apply to fire-rated glazing in Bow?
Building work in Bow follows the Building Regulations 2010 and Approved Document B, and occupied buildings are covered by the Regulatory Reform (Fire Safety) Order 2005.
Related
Related services in Bow
E · EW
Integrity Fire Glass (E & EW)
E and EW glass where flames and hot gases must be stopped.
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E 30 – EI 60
Stair, Lobby & Corridor Glazing
Glazed screens and doors on protected stairs, lobbies and corridors.
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E 30 – EI 60
Frameless Fire-Rated Glazing
Butt-jointed fire glass walls with minimal frames.
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From enquiry to handover in Bow
Share the details
Send the fire strategy extract, inspection report or a few photos of the openings.
Site visit
A survey in Bow confirms sizes, access, existing evidence and fixing conditions.
Quote and evidence
Your quote lists each item with its classification and the evidence it relies on.
Fit and record
We install, photograph seals and fixings before closing up, and hand over the schedule.