Over 20 years' experience
  State of the art showrooms
  Aluminium & PVC Specialists

Local double glazing installers in Monmouthshire

The Monmouthshire Window Company was originally formed twenty years ago, establishing themselves as one of the leading double glazing companies in the Monmouthshire area. During this time, we have
grown from a single installation team to boast 3 fantastic showrooms in South Wales and built up an excellent local reputation with homeowners across Caldicot, Chepstow, Abergavenny & Monmouth and the surrounding villages. We also serve Newport & Cardiff.

Our high-performance product range has also grown over the years, promising we can provide the perfect tailor-made double glazing solutions to compliment your home! From uPVC casement windows, to composite front
doors to a modern conservatory. We also produce our own Aluminium windows & doors on site at our Head Office.

The Monmouthshire Window Company is run by a team of experienced industry experts. The team includes a professional management division who oversee all day to day functions of the business, as well as accountants, service engineers, surveyors and highly-trained installers. Because we have teams made up of dedicated specialists in their respective fields, we can offer you a seamless service from start to finish.

We also employ five teams of professional subcontractors to assist in carrying out our installations who are fully trained to install our windows, doors and conservatories.

Our double glazing accreditations

Our accreditations verify that our range of products have been rigorously tested to meet strict industry standards, ensuring they offer excellent home security and energy efficiency capabilities.

Our industry accreditations include:

FENSA – We are a FENSA registered company, ensuring that our windows, doors and conservatories are in line with current Building Regulations

As highly experienced double glazing installers near you, we strive to make the process easy and streamlined for South Wales homeowners. Here’s the installation process in 5 simple steps:

  1. Make an appointment via phone, or contact us through the website
  2. A member of our sales team will go over your requirements and supply a price the same day or week – whichever suits your preference
  3. A survey will then be carried out by one of our highly experienced surveyors, with detailed measuring of the installation site
  4. Monmouthshire will arrange the ordering of materials and personnel, liaising with the customer on delivery and installation dates. Average order wait is 10-12 weeks
  5. Whilst the product(s) is being fitted, one of our dedicated customer representatives will keep in contact with both the fitting teams and customer to ensure that both parties are happy through to the job’s completion

Contact us today

Get a quote

Contact us today for a free quote on any of our products and services.

Quick Enquiry

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    Why Us

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

    Our Raglan Showroom

    If you live in or around Monmouthshire in Chepstow, Caldicot, Monmouth, Abergavenny and the surrounding villages, then why not come visit our showroom at Raglan Garden Centre.

    Our Raglan 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.

    At Raglan, the Garden Centre is open from Monday – Sunday 9.30 am – 5 pm and you are able to walk around the showroom at these times. However, the showroom itself is currently unmanned. If you would like to meet a representative on-site to discuss your requirements, please call us on 01291 630063 to book an appointment.

    Alternatively, visit our Caldicot Showroom – open Monday to Friday 8.30 am – 4.00 pm.

    Get directions
    Monmouthshire Windows map