EI 30 – EI 120
Insulated Fire Glass (EI)
EI 30 to EI 120 glass that blocks heat as well as flames.
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Greater Manchester · WN4
Fire-Resistant Glass for Ashton-in-Makerfield buildings
From the WN4 district outwards, we arrange fire-resistant glass for buildings across Ashton-in-Makerfield, matching glass, frames and seals to tested evidence rather than guesswork.
E 30 – EI 120WN4England
Quote for Ashton-in-Makerfield
Tell us what you need. We reply with next steps and a guide price.
Fire-Resistant Glass in Ashton-in-Makerfield: what's included
Fire-resistant glass is glazing that has been tested, as part of a complete glazed system, to hold back fire for a set time. It is classified by what it stops: E (integrity) keeps flames and hot gases on the fire side, EW also limits the heat radiated through the glass, and EI (integrity and insulation) also limits the temperature rise on the protected side, so people can pass it more safely.
- Glazing beads and fixings to the frame manufacturer's details
- Integrity with radiation control (EW) laminated glass
- Integrity (E) glass: modified toughened, glass-ceramic and polished wired types
- Insulating (EI) intumescent-interlayer and gel-filled glass
Ashton-in-Makerfield coverage and nearby towns
Survey visits can be arranged anywhere in Ashton-in-Makerfield, including the WN4, WA12, WN5 districts, and in nearby Golborne, Newton-le-Willows, St Helens. Manchester, around 27 km from Ashton-in-Makerfield, is the largest town in the same coverage area.
Fire glass in GolborneFire glass in Newton-le-WillowsFire glass in St HelensFire glass in WiganFire glass in Hindley
Key checks for Ashton-in-Makerfield projects
Marking and records
Most fire glass is permanently marked with its product and classification. We record the marks, pane sizes and evidence references on handover so whoever is responsible for fire safety can show what is installed.
Can any fire glass go in any fire-rated frame?
No. A frame is only rated with the glass types and pane sizes it was tested or assessed with. We check the frame's evidence before quoting, and if the existing frame is unknown we say so and price the options.
Weight and handling
Insulating fire glass gets thicker and heavier as the rating rises. Large EI 60 and EI 120 panes often need lifting equipment and a frame designed for the load, which we plan before the delivery date.
Fire glazing rules in England
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 every Ashton-in-Makerfield quote includes
Fixed written quotes
After survey you get a fixed written quote for the agreed scope, so Ashton-in-Makerfield budgets are not open-ended.
Rated systems, not just rated glass
Every quote in Ashton-in-Makerfield identifies the tested system: frame, glass, beads, seals and fixings, within its pane-size limits.
Honest about unknowns
If an existing frame in a Ashton-in-Makerfield building has no traceable evidence, we say so and price the options rather than guess.
Building types we cover in Ashton-in-Makerfield
Fire-resistant glass applies to many building types in Ashton-in-Makerfield, including schools and colleges and industrial units.
FAQs for Ashton-in-Makerfield
What is the difference between E, EW and EI fire glass?
E is integrity only: it stops flames and hot gases passing for the rated time. EW adds a limit on radiated heat through the glass. EI adds insulation, keeping the unexposed face below set temperature rises so people can pass it safely. The number after the letters is the time in minutes.
Do you supply fire glass only?
Our service is supply and installation, because the rating depends on how the glass is fitted. For trade buyers we can quote supply of cut-to-size panes with the matching glazing materials on request.
Do you work on occupied buildings in Ashton-in-Makerfield?
Yes. We plan phasing, out-of-hours work and temporary protection so the building can stay in use where the fire strategy allows.
Can you price fire-resistant glass in Ashton-in-Makerfield from photos?
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.
Related
Related services in Ashton-in-Makerfield
E · EW
Integrity Fire Glass (E & EW)
E and EW glass where flames and hot gases must be stopped.
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like-for-like
Broken Fire Glass Replacement
Cracked or broken fire glass replaced to the original specification.
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E 30 – EI 120
Fire-Rated Glazed Screens
Internal glazed screens that keep compartments and corridors protected.
Learn more →Process
How a Ashton-in-Makerfield job runs
Tell us what you have
Send drawings, a fire risk assessment action or photos of the glass marks.
Site visit
A survey in Ashton-in-Makerfield confirms sizes, access, existing evidence and fixing conditions.
Written proposal
We set out the system, glass, evidence and programme, with a fixed price.
Complete and document
Work is completed to the manufacturer's details and documented for your records.