Fanlights, Side Panels & Borrowed Lights
Glazed over-panels, side lights and borrowed lights around fire doors.
Learn more →For Bletchley buildings, we supply, replace and check timber fire-rated screens 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.
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.
Timber frames need dry conditions on site and acclimatisation before glazing to avoid movement around the glass.
Paint and stain are fine on the timber, but intumescent seals must stay clear of paint. We mask them during finishing.
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.
Coverage around Bletchley includes the MK3, MK2, MK1, MK17, MK4, MK7 districts and nearby Milton Keynes, Leighton Buzzard, Ampthill. Bletchley lies roughly 6 km from Milton Keynes, within our Buckinghamshire coverage.
We can phase work in Bletchley around residents, staff or pupils, with out-of-hours options.
Every quote in Bletchley identifies the tested system: frame, glass, beads, seals and fixings, within its pane-size limits.
You receive the classification references, glass marks and installation photographs for your fire safety records.
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, industrial units and other buildings in Bletchley.
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 Bletchley 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.
Yes. We plan phasing, out-of-hours work and temporary protection so the building can stay in use where the fire strategy allows.
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 Bletchley to measure, record existing marks and check the frames and substrate.
We set out the system, glass, evidence and programme, with a fixed price.
Work is completed to the manufacturer's details and documented for your records.
Send sizes, photos of any glass marks or your inspection report and we will come back with the right tested system.