Home
About
The Double Glazing & Conservatory Ombudsman Scheme aims to protect consumers and improve the reputation of the glazing industry. Find out more about DGCOS by selecting the relevant page on the right.
Windows
Most properties lose heat through their windows, but energy efficient glazing keeps them warmer and quieter. Energy efficient windows can also make your home more comfortable and reduce your carbon footprint.
Doors
Doors are available in a range of modern materials including uPVC, Composite and Timber. Each material has its own benefits including thermal efficiency and acoustic performance. What's more Doors are available with a range of glazing options including Triple Glazing. Different types of doors include: French Doors, Bi-folding doors and Patio Doors.
Conservatories
Conservatories are a great way to add style and value to your home. They are available in a huge range of bespoke, classic and contemporary designs that can help open up your property and allow more light to enter.
Orangeries
Roofline
Roofline products are designed to protect your home from the elements that can lead to damp and mould on the inside of your home. Replacing your roofline with a modern uPVC alternative will prevent rotting, discolouration and improve the performance of your roof.
More
Other products covered under the DGCOS scheme include garden rooms, garage doors and porches. Click on the relevant product to find out more.
News
Help & Advice
Contact

Search for Windows, Doors & Conservatory installers near you

e.g. PR7, LS1 or LS1 IJU

Double Glazing News

2025 DGCOS Installer Newsletter Out Now

Welcome to the 2025 edition of our DGCOS newsletter, which is a recap of what DGCOS has been up to in 2024. Our commitment is to offer truly comprehensive support that enriches your experience at every stage of your installer journey. We strive to cultivate an environment where all members have access to theessential business tools and guidance they need to succeed and grow. Our goal is clear: to …

DGCOS CEO Faisal Hussain Joins Consumer Protection Panel

We are pleased to announce that Faisal Hussain, CEO of The Double Glazing & Conservatory Quality Assurance Ombudsman Scheme (DGCOS), has been appointed as a member of the Consumer Protection Panel. Faisal, while serving as the CEO of DGCOS, will take on this role in an independent capacity, bringing his extensive expertise and commitment to consumer advocacy to this esteemed advisory group. The Co…

Mental Health Survey 2024

It’s been two years since we ran our first mental health survey in the industry. Since then, we feel the taboo has been removed and it’s more widely acknowledged that mental health is an issue in the sector and one we’re collectively working towards improving, although there is a long way to go. We would like to see if there has been any movement for Mental Health in our sector and understan…

DGCOS Appoints Buckinghamshire and Surrey Trading Standards as New Primary Authority

DGCOS, a consumer protection organisation covering the installation of double-glazing products, has appointed Buckinghamshire and Surrey Trading Standards as its new Primary Authority. The appointment of Buckinghamshire and Surrey Trading Standards as a Primary Authority will provide DGCOS members with access to regulatory advice, including the issuance of guidance, templates, and tools designed t…

Key Findings from our Latest Home Improvement Survey

The Double Glazing & Conservatory Ombudsman Scheme (DGCOS) has recently conducted a home improvement survey to garner the current views on home improvements of their team. With the responses received, some good insights have been gathered for market research into plans, preferences, and the challenges faced in improving living spaces. Faisal Hussain, DGCOS CEO, explains more about the results: “…