ShopfrontAluminium frame & threshold repairs
Loose mullions, failed seals, damaged thresholds and leaking frames.
Aluminium shopfront frame repair deals with the structure that holds the glass and doors — mullions, transoms, sills, thresholds and the seals between them. Faults include frames pulling away from the building, water getting in at joints and sills, and thresholds that have become a trip hazard.
- Fixed price agreed before work
- Free survey & written quote
- 24/7 emergency call-outs
- Engineers across the UK
- Safety glass as standard
What does aluminium frame & threshold repairs cover?
- Mullions and transoms that have loosened or moved
- Leaking corner joints, sills and perimeter seals
- Damaged or lifting door thresholds
- Missing or perished glazing gaskets and beads
- Corroded fixings and cover caps
How do I know I need it?
- Water marks or puddles inside the shopfront
- Gaps between the frame and the wall
- A raised or loose door threshold
- Glass moving in the frame
How is the repair carried out?
We re-fix frames into sound structure, reseal joints and perimeters with suitable sealants, and replace gaskets so the glass is held firmly. Threshold repairs aim to keep the entrance level for wheelchair and pushchair access.
Questions about aluminium frame & threshold repairs
Why is water getting in through my shopfront?
Usually failed perimeter sealant, open corner joints, blocked drainage slots in the sill or perished gaskets. We trace the route of the water before resealing.
Can a damaged threshold be replaced on its own?
In most shopfronts, yes. The threshold is a separate section and can be replaced without removing the door frame.
Is my old shopfront frame worth repairing?
If the aluminium itself is sound, resealing and new gaskets can give it many more years. Badly corroded or distorted frames are better replaced.
What happens next?
Tell us what's broken
Call, chat or send the form with a photo if you can. We ask the questions that matter for pricing.
Make safe first
For emergencies an engineer secures the premises — boarding, temporary locking or isolating a shutter.
Fixed price
We measure, identify parts and send a written fixed price before any permanent work.
Repair & sign-off
The repair is completed, tested with you and the site left clean, with photos for your records.
Aluminium frame & threshold repairs by county
- Greater London
- City of London
- Kent
- Surrey
- Hampshire
- Berkshire
- Buckinghamshire
- Oxfordshire
- East Sussex
- West Sussex
- Isle of Wight
- Essex
- Hertfordshire
- Bedfordshire
- Cambridgeshire
- Norfolk
- Suffolk
- Bristol
- Somerset
- Gloucestershire
- Wiltshire
- Dorset
- Devon
- Cornwall
- West Midlands
- Staffordshire
- Warwickshire
- Worcestershire
- Shropshire
- Herefordshire
- Nottinghamshire
- Leicestershire
- Derbyshire
- Northamptonshire
- Lincolnshire
- Rutland
- Greater Manchester
- Merseyside
- Lancashire
- Cheshire
- Cumbria
- West Yorkshire
- South Yorkshire
- North Yorkshire
- East Riding of Yorkshire
- Tyne and Wear
- County Durham
- Northumberland
- South Glamorgan
- West Glamorgan
- Mid Glamorgan
- Gwent
- Dyfed
- Powys
- Clwyd
- Gwynedd
- Glasgow City
- City of Edinburgh
- Aberdeen City
- Aberdeenshire
- Dundee City
- Angus
- Fife
- Lothian
- Lanarkshire
- Renfrewshire
- Dunbartonshire
- Inverclyde
- Ayrshire
- Falkirk
- Stirling
- Perth and Kinross
- Highland
- Moray
- Argyll and Bute
- Dumfries and Galloway
- Scottish Borders
- County Antrim
- County Down
- County Armagh
- County Londonderry
- County Tyrone
- County Fermanagh