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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West Midlands · WV1
Fire-Resistant Glass in Wolverhampton
We provide fire-resistant glass in Wolverhampton and across West Midlands, working from the classification your building needs and handing over the evidence that proves what was fitted.
E 30 – EI 120WV1England
Quote for Wolverhampton
Tell us what you need. We reply with next steps and a guide price.
What our fire-resistant glass service includes in Wolverhampton
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
- Impact-classified build-ups for critical locations
- Integrity (E) glass: modified toughened, glass-ceramic and polished wired types
- Intumescent glazing seals, tapes and gaskets to the tested specification
Where we work around Wolverhampton
Whether the building is in central Wolverhampton or the wider WV1, WV2, WV3, WV4, WV14, WV11 districts, we can survey and quote. We also cover Wednesfield, Willenhall, Tipton. Wolverhampton lies roughly 19 km from Birmingham, within our West Midlands coverage.
Fire glass in WednesfieldFire glass in WillenhallFire glass in TiptonFire glass in WednesburyFire glass in Bloxwich
Before you order fire-resistant glass: what matters
Impact safety still applies
Glass in doors, side panels and low-level positions has to meet impact safety rules as well as the fire rating. Most modern fire glass carries an impact classification; old wired glass usually does not.
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.
England regulations that shape the job
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.
In higher-risk buildings, broadly 18 metres or seven storeys with two or more homes, the Building Safety Regulator is the building control authority. England is also phasing out BS 476 references from Approved Document B, with the remaining fire-resistance references due to go in September 2029.
How we work in Wolverhampton
England rules applied
Designs follow the building and fire safety rules that apply in England, not a one-size-fits-all approach.
Work around occupied buildings
We can phase work in Wolverhampton around residents, staff or pupils, with out-of-hours options.
Rated systems, not just rated glass
Every quote in Wolverhampton identifies the tested system: frame, glass, beads, seals and fixings, within its pane-size limits.
Sectors we cover in Wolverhampton
Sector guides below cover student accommodation, blocks of flats and other buildings in Wolverhampton.
FAQs for Wolverhampton
Is toughened glass fire-resistant?
Ordinary toughened safety glass is not. It can shatter early in a fire. Fire-resistant integrity glass is specially processed or formulated and only gains a rating when fitted in a tested frame and glazing system.
How thick is fire-resistant glass?
Integrity glass can be similar in thickness to standard glass. Insulating glass is laminated from several layers, so it gets markedly thicker and heavier as the rating increases from EI 30 to EI 120.
Do you carry out fire-resistant glass in Wolverhampton?
Yes. We survey and install in Wolverhampton and across West Midlands, including the WV1 district and nearby Wednesfield.
How quickly can you survey in Wolverhampton?
Survey timing in Wolverhampton 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.
Related
Related services in Wolverhampton
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
From enquiry to handover in Wolverhampton
Start with the brief
Tell us the rating required, sizes and building type, or ask us to find out.
Site visit
A survey in Wolverhampton 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.