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

Black sash window

Aluminium windows in Newport and Cardiff to Chepstow and Monmouth

Built to last and resistant to weathering and corrosion, aluminium windows are the ultimate solution for homeowners who want to benefit from a home improvement product tailored specifically for modern applications. Thanks to a wide range of finishes, glass options and system configurations, aluminium windows never fail to make your home appear sleek whilst keeping it warm also.

The amount of heat that escapes the average window can rise to as high as 60%. Modern aluminium windows from Monmouthshire boast a multi-chambered high performance profile that more easily retains heat within the home! Combined with high quality glazing your home will never again fail to feel comfortable and inviting, garnering an ‘A+’ rating from WER.

Slim and secure aluminium frames in Monmouthshire

Stylish and maintenance-free, aluminium windows are naturally strong and as such can accommodate larger panes of glass within a slimmer frame. This not only allows natural light to more easily enter your home, but ensures that homeowners are always treated to generous outside views – making the space feel more natural and bright.

With more glass and such clean lines, it’s always easy to optimise the natural influx of light to your home to your specific needs and wants. All of our aluminium windows are tailor-made on a customer by customer basis, giving Monmouthshire the ability to achieve the perfect look for your style of property.

Secured by Design accredited windows

All of our aluminium windows come internally beaded for increased security ensuring that properties will always be sufficiently protected against intruders, even achieving Secured By Design accreditation – approved by the police. At Monmouthshire, we recognise the importance of a secure home and with aluminium windows, customers are guaranteed further peace of mind.

Low-maintenance and modern aluminium benefits

The natural corrosion resistant qualities of our aluminium windows not only ensures that they have an extended lifespan, but also a frame that requires hardly any maintenance at all. Unlike traditional uPVC, aluminium will never crack, swell or split over time, meaning that homeowners will always be making a sound investment when opting for aluminium windows.

Enquire about aluminium windows

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