E 30 – EI 120
Fire-Resistant Glass
Integrity and insulating fire glass supplied and fitted into tested frames.
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Greater London · RM10
Dagenham insulated fire glass
We provide insulated fire glass in Dagenham and across Greater London, working from the classification your building needs and handing over the evidence that proves what was fitted.
EI 30 – EI 120RM10England
Quote for Dagenham
Tell us what you need. We reply with next steps and a guide price.
What's involved with insulated fire glass in Dagenham
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
- Internal and external-grade build-ups
- Impact-classified insulating glass
- EI 30, EI 60, EI 90 and EI 120 glass
What you can expect in Dagenham
Fixed written quotes
After survey you get a fixed written quote for the agreed scope, so Dagenham budgets are not open-ended.
Evidence you can file
You receive the classification references, glass marks and installation photographs for your fire safety records.
Rated systems, not just rated glass
Every quote in Dagenham identifies the tested system: frame, glass, beads, seals and fixings, within its pane-size limits.
Before you order insulated fire glass: what matters
Thickness and weight
Each step up in rating adds layers, so EI 120 is far thicker and heavier than EI 30. The frame has to be designed for it.
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.
Dagenham coverage and nearby towns
Coverage around Dagenham includes the RM10, RM7, RM8, RM9, RM12, RM1 districts and nearby Becontree, Romford, Hornchurch. Dagenham is one of the Greater London districts we cover.
EI glass in BecontreeEI glass in RomfordEI glass in HornchurchEI glass in BarkingEI glass in Thamesmead
Which rules apply to insulated fire glass in Dagenham?
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.
Sectors we cover in Dagenham
Sector guides below cover offices, schools and colleges and other buildings in Dagenham.
Insulated Fire Glass (EI): Dagenham questions
What does EI 60 mean?
The glazing system kept fire on one side (integrity) and limited the temperature rise on the other side (insulation) for at least 60 minutes in a standard fire test.
Can EI glass be used outside?
Only products approved for external use, usually in a sealed unit with UV protection.
Do you work on occupied buildings in Dagenham?
Yes. We plan phasing, out-of-hours work and temporary protection so the building can stay in use where the fire strategy allows.
Do you carry out insulated fire glass in Dagenham?
Yes. We survey and install in Dagenham and across Greater London, including the RM10 district and nearby Becontree.
Related
Related services in Dagenham
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.
Learn more →Process
From enquiry to handover in Dagenham
Tell us what you have
Send drawings, a fire risk assessment action or photos of the glass marks.
Measure and check
We measure each opening in Dagenham and check what the existing frames can accept.
Quote and evidence
Your quote lists each item with its classification and the evidence it relies on.
Complete and document
Work is completed to the manufacturer's details and documented for your records.