Tested fire-rated glazing systemsSurvey, supply and install UK-wideEvidence pack on handover
0800 088 6248
FIRE-GLAZING
Hertfordshire · SG6

Fanlights, Side Panels & Borrowed Lights across Letchworth Garden City

Our fire-rated fanlights and side panels service covers Letchworth Garden City and neighbouring areas such as Hitchin and Stevenage, with every job built around a tested system.

30 / 60 minSG6England

Quote for Letchworth Garden City

Tell us what you need. We reply with next steps and a guide price.

What's involved with fire-rated fanlights and side panels in Letchworth Garden City

Fanlights, side panels and borrowed lights are the glazed panels above and beside doors, or set into internal walls to share daylight between rooms. Where the wall or door around them is fire-resisting, the glazing must be fire-rated too, or it becomes the weak point.

  • Fire-rated fanlights above fire doors
  • Glass, beads and seals to the frame evidence
  • Glazed side panels beside fire doors
  • Records for your fire safety file

Letchworth Garden City coverage and nearby towns

Survey visits can be arranged anywhere in Letchworth Garden City, including the SG6, SG15 districts, and in nearby Hitchin, Stevenage, Luton. Letchworth Garden City is about 38 km from Watford, the largest town in our Hertfordshire coverage.

Before you order fire-rated fanlights and side panels: what matters

Impact safety

Side panels near doors fall in critical locations for impact safety, so the fire glass must also have the right impact classification.

Ventilation grilles

Grilles or openings in fanlights must be fire-rated or removed if the wall is fire-resisting.

Borrowed lights

Internal windows between rooms and corridors are a frequent survey finding in older offices and schools.

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.

What you can expect in Letchworth Garden City

Honest about unknowns

If an existing frame in a Letchworth Garden City building has no traceable evidence, we say so and price the options rather than guess.

Work around occupied buildings

We can phase work in Letchworth Garden City around residents, staff or pupils, with out-of-hours options.

Evidence you can file

You receive the classification references, glass marks and installation photographs for your fire safety records.

Sectors we cover in Letchworth Garden City

Fire-rated fanlights and side panels applies to many building types in Letchworth Garden City, including offices and public buildings.

Questions about fire-rated fanlights and side panels in Letchworth Garden City

Can you just replace the glass?

Sometimes, if the existing frame is suitable. We check the frame before recommending glass-only replacement.

What is a borrowed light?

An internal window that shares daylight between rooms or with a corridor. In a fire-resisting wall it must be fire-rated.

How quickly can you survey in Letchworth Garden City?

Survey timing in Letchworth Garden City 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.

Do you carry out fire-rated fanlights and side panels in Letchworth Garden City?

Yes. We survey and install in Letchworth Garden City and across Hertfordshire, including the SG6 district and nearby Hitchin.

Related

Related services in Letchworth Garden City

to door rating

Fire Door Vision Panels

Replacement and new vision panels fitted to the door's evidence.

Learn more →
Process

What happens next

Share the details

Send the fire strategy extract, inspection report or a few photos of the openings.

Survey

We visit Letchworth Garden City to measure, record existing marks and check the frames and substrate.

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.

Need fire-rated glazing checked, replaced or installed?

Send sizes, photos of any glass marks or your inspection report and we will come back with the right tested system.

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