Fanlights, Side Panels & Borrowed Lights
Glazed over-panels, side lights and borrowed lights around fire doors.
Learn more →Our timber fire-rated screens service covers Mangotsfield and neighbouring areas such as Kingswood and Bristol, with every job built around a tested system.
Tell us what you need. We reply with next steps and a guide price.
The rating depends on the timber species and density, frame sections, bead profiles, fixings and the glazing seals used in the test. We build timber screens to a tested specification, or to a formal assessment, and finish them without compromising the intumescent details.
Every quote in Mangotsfield identifies the tested system: frame, glass, beads, seals and fixings, within its pane-size limits.
If an existing frame in a Mangotsfield 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 Mangotsfield budgets are not open-ended.
Timber suits listed and older buildings, and existing screens can sometimes be upgraded with new glass and seals, subject to an assessment of the frame.
Bead profile, height and fixing type and spacing are all taken from the test. Short-cutting the fixings is a common reason screens fail inspection.
Timber frames need dry conditions on site and acclimatisation before glazing to avoid movement around the glass.
Survey visits can be arranged anywhere in Mangotsfield, including the BS16, BS7, BS15, BS5, BS36, BS0 districts, and in nearby Kingswood, Bristol, Yate. Gloucester, around 46 km from Mangotsfield, is the largest town in the same coverage area.
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.
Sector guides below cover public buildings, schools and colleges and other buildings in Mangotsfield.
Yes. The timber can be painted, stained or lacquered. Intumescent seals are kept clear of paint.
Yes. Hardwood screens are tested to 30 and 60 minutes in many configurations, with the right glass, beads and seals.
Survey timing in Mangotsfield 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.
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.
Glazed over-panels, side lights and borrowed lights around fire doors.
Learn more →Doorsets with large glazed panels, tested as complete units.
Learn more →Internal glazed screens that keep compartments and corridors protected.
Learn more →Replacement and new vision panels fitted to the door's evidence.
Learn more →Send drawings, a fire risk assessment action or photos of the glass marks.
We visit Mangotsfield to measure, record existing marks and check the frames and substrate.
We set out the system, glass, evidence and programme, with a fixed price.
Installation to the system details, then a handover pack with photographs and evidence.
Send sizes, photos of any glass marks or your inspection report and we will come back with the right tested system.