Insulated Fire Glass (EI)
EI 30 to EI 120 glass that blocks heat as well as flames.
Learn more →For Penarth buildings, we supply, replace and check fire-resistant glass 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.
We supply and fit fire-resistant glass into new and existing fire-rated frames, matching the glass type, thickness, beads, seals and fixings to the test or assessment evidence for that frame. The glass on its own does not carry a rating; the combination does, so we start every job by identifying the system you have or need.
Survey visits can be arranged anywhere in Penarth, including the CF64, CF10, CF11, CF24 districts, and in nearby Cardiff, Barry, Caerphilly. Penarth lies roughly 5 km from Cardiff, within our South Glamorgan coverage.
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.
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.
Many insulating fire glasses use interlayers that need protecting from UV and moisture, so external positions need a product approved for exterior use, with the right edge seal and glazing system.
Building regulations are devolved in Wales, so fire safety design follows the Welsh Ministers' version of Approved Document B rather than the English one, alongside impact safety guidance for glazing.
The Regulatory Reform (Fire Safety) Order 2005 applies in Wales, so the responsible person must maintain fire-resisting glazing as part of the premises' fire safety measures. The Fire Safety Act 2021 confirmed this extends to the structure, external walls and flat entrance doors of multi-occupied residential buildings.
You receive the classification references, glass marks and installation photographs for your fire safety records.
After survey you get a fixed written quote for the agreed scope, so Penarth budgets are not open-ended.
We can phase work in Penarth around residents, staff or pupils, with out-of-hours options.
We can survey and quote for offices, care homes and other building types in Penarth.
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.
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.
Penarth is in Wales, where the Welsh Approved Document B applies to building work and the Regulatory Reform (Fire Safety) Order 2005 covers occupied premises.
Yes. We plan phasing, out-of-hours work and temporary protection so the building can stay in use where the fire strategy allows.
EI 30 to EI 120 glass that blocks heat as well as flames.
Learn more →E and EW glass where flames and hot gases must be stopped.
Learn more →Cracked or broken fire glass replaced to the original specification.
Learn more →Internal glazed screens that keep compartments and corridors protected.
Learn more →Tell us the rating required, sizes and building type, or ask us to find out.
We measure each opening in Penarth and check what the existing frames can accept.
You receive a written quote naming the tested system and classification.
We install, photograph seals and fixings before closing up, and hand over the schedule.
Send sizes, photos of any glass marks or your inspection report and we will come back with the right tested system.