Fire Door Vision Panels
Replacement and new vision panels fitted to the door's evidence.
Learn more →We provide wired glass replacement in Potters Bar and across Hertfordshire, working from the classification your building needs and handing over the evidence that proves what was fitted.
Tell us what you need. We reply with next steps and a guide price.
Schools, hospitals, housing blocks and older offices often still have wired glass in doors and corridors. We survey it, confirm what the frames can accept, and replace it with clear integrity or insulating glass that is compatible with the frame and carries an impact classification.
Whether the building is in central Potters Bar or the wider EN6, EN5, EN4 districts, we can survey and quote. We also cover Barnet, Enfield, Borehamwood. Potters Bar is about 16 km from Watford, the largest town in our Hertfordshire coverage.
Old frames may not have evidence for modern fire glass. We assess them and recommend frame replacement where the evidence cannot be established.
Doors, side panels and low-level glazing in busy corridors, sports halls and schools are usually replaced first.
Modern fire glass is clear, so replacements also improve visibility and appearance.
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.
If an existing frame in a Potters Bar building has no traceable evidence, we say so and price the options rather than guess.
After survey you get a fixed written quote for the agreed scope, so Potters Bar budgets are not open-ended.
We can phase work in Potters Bar around residents, staff or pupils, with out-of-hours options.
We can survey and quote for hotels, retail and leisure units and other building types in Potters Bar.
There is no blanket ban, but glazing in critical locations must meet impact safety rules, and duty holders must manage the risk. Replacement is often the practical answer.
When broken by impact it can cause serious cuts. That is why it is often replaced in doors and low-level positions.
Building work in Potters Bar follows the Building Regulations 2010 and Approved Document B, and occupied buildings are covered by the Regulatory Reform (Fire Safety) Order 2005.
Yes. We plan phasing, out-of-hours work and temporary protection so the building can stay in use where the fire strategy allows.
Replacement and new vision panels fitted to the door's evidence.
Learn more →E and EW glass where flames and hot gases must be stopped.
Learn more →Surveys that identify what fire glazing you have and what needs fixing.
Learn more →Glazed over-panels, side lights and borrowed lights around fire doors.
Learn more →Send drawings, a fire risk assessment action or photos of the glass marks.
We visit Potters Bar to measure, record existing marks and check the frames and substrate.
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.