Over 20 years' experience
  State of the art showroom
  Express turnaround and delivery

Composite doors in Newport and Cardiff to Chepstow and Monmouth

Composite, otherwise meaning made up of two or more materials, gives you the benefits of multiple materials. The Monmouthshire Window Company’s composites boast the combined performance of easy maintenance uPVC and strong insulating timber.

Secure and robust composite doors

The combination of innovative designs from Door-Stop and fantastic installation service from The Monmouthshire Window Company means that your composite doors will be something to brag about.

Door-Stop isn’t the manufacturer of the nation’s favourite composite door due to luck. Their state-of-the-art design makes them the perfect door system for homeowners; they have Glass Reinforced Plastic (GRP) coatings and a polyurethane thermally insulated core. These factors make the doors durable, strong, secure and able to retain more heat in hallways or living spaces, especially when installed by reliable tradesmen such as those from The Monmouthshire Window Company.

A bespoke door for your Monmouthshire home

In addition to being some of the highest performing doors on the market, Door-stop’s composites are available in 13 colours and a range of styles. It is also to incorporate decorative glazing or hardware, such as chrome and silver handles.

Why choose The Monmouthshire Window Company?


If you’re trying to decide who you want to install your brand new composite doors, here’s why The Monmouthshire Window Company are the best choice:

  • Products from Door-stop, a leading manufacturer across the UK
  • Range of styles and colours to match the style of your home
  • Guaranteed thermal efficiency – reduce your heating bills!
  • Mix of materials increases security – combined strength of uPVC and timber
  • Make them individual – add decorative glazing or hardware accessories
  • Dedicated team of tradesmen with 15 years’ experience in the industry
  • Quick, easy and friendly order and installation service

Enquire about composite doors

Book a design consultation

Contact us today to book a composite doors design consultation, so you can get the perfect fit for your home

Quick Enquiry

By submitting your details you confirm that you agree to the storing and processing of your personal data by Monmouthshire Windows as described in the privacy statement.

Why Us

Over 20 years’ experience in the industry
Highest standard of products and installation
State-of-the-art showroom in Caldicot
Cover a 25-mile radius with our services
Quick quotes and delivery/installation
Huge range of bespoke products

Our Caldicot Showroom

If you live in or around the Caldicot or wider Monmouthshire regions, then why not come visit our state-of-the art showroom.

Our Caldicot showroom is the perfect place to get inspiration for your property’s next home improvements, regardless of what you’re looking for. Whether you’re interested in making your home more energy efficient with A rated double glazed windows, or want to extend your house with one of our spacious conservatories, we’re sure to have what you’re after.

If you’re interested in seeing a selection of our products up close, or you have something specific in mind, the friendly, knowledgeable team at The Monmouthshire Window Company are more than happy to help.

Get Directions
Monmouthshire Windows map