Doors, Windows & Conservatories in South East England

ADM Improvements specialise in the installation of windows, doors and conservatories. We operate mainly in the South East of the UK.

ADM Improvements also provide conservatory fitting and repairs, front door fitting and repairs as well as heightening the security levels of your new doors and windows. We also offer facia/soffit and guttering replacements.Every job is fitted to a high standard. Free quotation with no obligation!

Contact us today on 07557 502927 for your quote!

About Us

ADM Improvements are experienced installers of high quality windows, doors and conservatories. We've been improving properties across South East England for over 8 years and our approach is always friendly and professional.

We offer a wide selection of products, including everything from uPVC windows, to a full range of doors leading to patio doors, bifolding and french doors etc and conservatories.

There's sure to be something in our product range to suit your home and your requirements.

With a commitment to providing exceptional quality products at the highest standard, ADM Improvements are one of the best home improvement companies in Kent.

We also supply A-rated products to ensure that your home has the best security, energy efficiency and performance possible.We are a small company located in Maidstone, Kent with a passion to set a very high standard and please our customers

What we do

Windows, Doors, Conservatories, Roof Cleaning and Moss Removal and More.Find out more below...


Whatever the style of your home we have the window for you!Your new ADM Improvements windows not only make your look better but also add value and comfort.

Our team have years of experience and deliver excellent results every time.

Our range offers many design styles and options in uPVC with secure locking systems for peace of mind.

We can provide a comprehensive range of window styles and colours to suit your home, and our team will help you choose your perfect windows every step of the way.


ADM Improvements is a supplier of excellent quality conservatories that add to the space available inside of your home.

With years of experience in our field we offer affordable, high quality conservatories.

Our team are able to help and advise on the style, colour and size of your conservatory – as well as helping you choose its location.

We know that adding a conservatory to your home that will add to its charm and offer you a functional space is important.

Making use of your garden space is a fantastic way to add to the space inside.

Our team will provide you with some of the most comprehensive options such as the number of openers, windows and roof vents.


As well as the windows, conservatories and roofline products we supply, we also have a great selection of doors including the following:

Composite Doors
French Doors
Sliding Doors
Patio Doors
Bi-Folding Doors

We specialise in high quality doors that can be used at your entrances and exits – keeping unwanted visitors out whilst adding to the aesthetics and maintaining the character of your property.

Our Completed Projects

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