• Windows / Doors / Conservatories


Gary Moua

Call07488 826096

Services & Skills

  • Windows / Doors / Conservatories31 skills
    Aluminium Doors Replacement / Installation
    Aluminium Windows Replacement / Installation
    Bay Windows Replacement / Installation
    Bifold Doors Replacement / Installation
    Cat Flaps
    Composite Front Doors Replacement / Installation
    Conservatory Replacement / Installation
    Dog Flaps
    Double Glazing Repair
    Double Glazing Replacement / Installation
    Exterior Doors Replacement / Installation
    French Doors Replacement / Installation
    Frosted Windows
    Glass Replacement
    Loft Windows Replacement / Installation
    Misted Double Glazing
    Patio Doors Replacement / Installation
    Porches Replacement / Installation
    Roof Windows Replacement / Installation
    Secondary Glazing
    Stable Doors
    Stained Glass
    Timber / Wooden Doors Replacement / Installation
    Timber / Wooden Windows Replacement / Installation
    Triple Glazing Replacement / Installation
    UPVC Doors Replacement / Installation
    UPVC Windows Replacement / Installation
    Window Fitters
    Windows and Doors
    Wooden Sash Windows Replacement / Installation

Company info

CN Glass is a one stop shop for all things glass; we can help you with windows and doors, conservatories, mirrors, splashbacks to name just a few. We manufacture, install and maintain glass, whether it is for your home or commercial properties.


From humble beginnings in Chipping Norton over 50 years ago, CN Glass has grown to be the leading glass and glazing service in Oxfordshire and the Cotswolds area. Whatever your glazing needs, we can turn our hands to it. 


Whether it’s a single pane of glass just cut for you, polished glass, double glazing, new replacement doors and windows or a full glazing project such as the replacement of all your windows, we are there to help and advise. 


We promise you no hard sell, just good old-fashioned customer service and great quality products.  


Double glazed windows

Double glazing installers

Double glazing repair


Replacement windows

Painted Glass

Coloured Laminated Glass

Glass Shelves

Glass Worktops


Replacement doors

Folding doors

Patio doors

Sliding doors


Upvc doors

Upvc windows

Window installation

Window repairs


Conservatory repairs

Aluminium doors

Aluminium windows

Boarding up service

Casement windows

Commercial glazing

Door repairs

Double glazed porches

Glass suppliers

Leaded lights & windows

Porch doors

Sash windows

Toughened glass

Wooden windows/ Timber Windows

Composite Doors

Laminated glass

Horticultural glass

Shop front glazing

Locks repaired

Emergency glazing

Free Quotes 

Contact details

Reviews Summary

Average score based on 36 reviews in the last 12 months
103 Total Reviews

The reviews below represent customers' views and not the views of Checkatrade

Quote Accuracy
(36 Reviews)

Customer Reviews


Replacement of three windows, front door, and patio door.

Very happy with the work carried out. Dean and Danny were professional and courteous at all times and the work was carried out to a high standard. The support from the team was also great. Thanks!

Location: OX4
Reviewed in: March 2023

Replacing two broken leaded lights

Verified Review

Thorough and neat job.

Location: HP27
Reviewed in: February 2023

Cat flap installation into a double glazed door.

Verified Review

Fantastic, great communication via email, always quick to reply with precisely what I was asking of them, no waffle, Joy and Emma I spoke with via email at various stages as my first enquiry was back in October as I was moving, just didn't know when exactly, so not being able to give full information they require. Yet they were still very helpful every step if the way. Install was as good as the communications, two guys, one young lad another more experienced, had the job done perfectly in next to no time. Both glass and catflap bought via CN Glass.

Location: OX16
Reviewed in: January 2023

Recalibrating/adjusting large gable window

Verified Review

Cannot recommend CN Glass enough. Responded to our enquiry within the week, prompt site visit to assess the issue with our existing gable window, quick to quote and our window was fixed within 2 weeks. Rob was very knowledgeable and clearly explained the issues. Would definitely book again - though I think they’ve done such a good job, we might not need to!

Location: OX14
Reviewed in: December 2022

Replacement of wood / glass flat roof

Verified Review

Excellent service. Quality work. Polite and friendly staff. Would certainly recommend CN Glass

Location: CV47
Reviewed in: October 2022

Custom bi-fold double glazed panel with hole for cat flap.

Verified Review

All very quick and painless, which is exactly what I’d hoped for. Few glazing manufacturers nearby to obtain quotes from, but ours was a tall bi fold door panel so I doubt it’s cheap anywhere. Would recommend the product, service and labour easily.

Location: OX16
Reviewed in: September 2022


Works in

Banbury, Daventry, Chipping Norton, Moreton-in-Marsh

Vetting Status

Fully Vetted Trade

Self Certified
Company Type
Ltd Company
Checkatrade T&Cs
Approved member since 2022
Trading address verified
ID Checked
Checkatrade Standards
Company Status
Limited Company Checked
Yes: Registered as a Company CN GLASS LTD No: 03881017
VAT Registered
Yes: 119 7725 46
Company Type
Ltd Company
Business Owners
Gary Moua
Insurance Details
Public Liability Insurance
Current: Self-Certified on: 09/11/2022
Insured By

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