Allseal Glass Ltd


56 Tavistock Place, London, WC1H 9RG Directions

Tel 020 8365 1565
   Open 24 Hours

Why Choose Us?

7 Days a Week
Many Years Experience
Fully Insured

Business overview

Mobile Glazing Service in London and the Home Counties Allseal Glass Ltd offer a reliable, affordable glazing service for both commercial and domestic properties across London

Do you have a broken window at your home? Have you had a break in at your business? At Allseal Glass Ltd we offer a reliable, affordable 24/7 emergency repairs service for all your domestic and commercial glazing problems. Our emergency service is available 365 days a year so our team will be there for you when you need us.

Our 24/7 emergency service is available across London and the Home Counties areas.


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Products & Services

24 hour

aluminium doors

aluminium windows

boarding up service

casement windows

commercial glazing

double glazed porches

double glazed windows

double glazing installers

double glazing materials

double glazing repair

edwardian windows

emergency glazing

folding doors

glass suppliers

leaded lights & windows

patio doors

porch doors

replacement doors

replacement windows

rooflights & skylights

sliding doors

toughened glass

victorian windows

window companies

window installation

wooden windows


Excellent Service!

A smooth process in the very short timescale and absolutely fantastic service!

We will definitely be using your services and recommending to others.

Thanks a million, very much appreciated.

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Excellent service

Fantastic service. Super quick he was here within an hour. Friendly guy, saved my day
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Amazing quality of service and speedy response

After waiting in for two no shows (both Aspect) I rang Allseal in despair. Within one hour someone was assessing the job and quoting for it; within 24 hours the job was done. It was tricky roof hatch glass replacement - minimum of fuss, maximum standard. Wonderful to find such efficient, friendly, responsive people who are also so good at their jobs.
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Excellent Service

Found this company professional from start to finish. I required a double glazed unit which meant a site survey was needed to take measurements. From time of site survey to date of installation, I was kept informed of progress either by phone call or email. Found staff extremely pleasant and would definitely recommend company and use again
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Would not recommend

First the good things:
* Price was the average of the quotes I got
* The glazier showed up relatively on time

Bad things:
* When on site the glazier suddenly quoted a price 60% higher then the previously agreed quote even though the requirements had not changed. After I insisted on the original price he did it for the original price.

* The double glazed unit fitted had uneven metal seal. The glazier claimed that was normal. "You are always going to find something wrong".

* Initially the double glazed was fitted in such a way that the metal seal was completely visible from the outside. Upon my complaint this was corrected, but it is still not perfect as the metal seal is skew inside the unit.

* Update: After a few days dust settled inside the double glazed unit. How is that even possible? Also thermal performance seems to be worse than on my other windows (judging by how cold the window feels).
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