Interested in Secondary Glazing?

About us

MW Window Systems – a UK wide company, providing bespoke, cost-effective solutions for commercial, residential and retail clients in Aluminium, uPVC, Timber and Secondary Glazing.

We relish the challenge of difficult and unusual circumstances as it gives us the opportunity to showcase our experience, installing confidence from the offset with our customer that we are the company capable of delivering our promise. Priding ourselves on first class customer care, we have a dedicated team who buy into our company’s ethos, making it easier for you, the client, to work with us.

From supply only to full design, survey and installation packages across the UK, MW Window Systems offer everything you need, including 10 year guarantee on all products. As specialists, we are one of the country’s leading secondary glazing suppliers and installers, having worked on major refurbishment projects of which the installation of secondary glazing for listed buildings is often a popular and necessary element when retaining period/charismatic properties.

A reputation built on trust has seen MW Window Systems recommended by Chesterfield Borough Council to design, supply and install energy efficient secondary glazing to The Gates in recent months. A project comprising 10 new luxury apartments over 2 floors for contractors MJ Developments Ltd. Our Case study on The Gates can be seen here. During the installation, they chatted to Steve about the ongoing project and made this short video.

More information can be seen on the Chesterfield Borough Council Website.

Further to be trusted by local councils, we are also CITB and CHAS accredited, meaning all of our employees have been through the appropriate training to obtain the necessary qualifications in order to comply with the demands of today’s construction industry with health and safety at the forefront of everyone’s minds

  • Jonno Dunn Avatar
    Jonno Dunn
    1/28/2021 - Google

    Great experience with Steven. Very friendly and was really helpful when picking out a door. Provided a variety of different... read more

    Joan Taylor Avatar
    Joan Taylor
    1/27/2019 - Facebook

    Thank you to Ste, Jon & Bob for an excellent finish on 7 Windows, 4 doors and a conversion of... read more

    Kimi Coleman Avatar
    Kimi Coleman
    12/18/2020 - Google

    Highly recommend, we would never use anyone else. Arrived on time highly professional and personable, great advice and such pride... read more

  • Anne Freeston-Smith Avatar
    Anne Freeston-Smith
    3/22/2021 - Google

    Excellent and quick service at a good price. The seals had gone on two windows and we now have... read more

    Jacqui Steel Avatar
    Jacqui Steel
    6/15/2020 - Google

    Steve replaced a misted panel in our patio door. Really pleased. Highly recommend!

    Pauline Vaughan Avatar
    Pauline Vaughan
    3/18/2021 - Google

    Excellent service, turned up on time and made no mess. Secondary double glazing is almost invisible, important for a listed building

  • Brynn Higgins Avatar
    Brynn Higgins
    9/10/2020 - Google

    Big thank you to Steve at MW Window Systems for replacing my old ill fitting uPVC front door with a... read more

    Alex Taylor Avatar
    Alex Taylor
    4/08/2019 - Google

    I needed secondary glazing for my lounge due to being on a noisy main road, which consisted of not... read more

    David Aaronson Avatar
    David Aaronson
    3/03/2021 - Google

    Just finished my house renovation windows and doors. Great quality, great work ethic and great results.

  • Chris Gibbins Avatar
    Chris Gibbins
    4/29/2018 - Google

    Steve and Jon worked tirelessly to get the job done. Punctual, efficient and listened to my requirements to ensure I... read more

    Jas Sidford Avatar
    Jas Sidford
    7/03/2018 - Facebook

    Steven and his team were amazing. Couldn’t have done enough for you. We got the exact door style and colour... read more

    Stuart Hanson Avatar
    Stuart Hanson
    7/15/2018 - Facebook

    We’re really happy with the work MW did for us on our brand new front door. They took good care... read more

  • Lewis Dean Avatar
    Lewis Dean
    2/08/2020 - Google

    Thanks to Steven for fitting me a brand new door and two new Windows! Very happy with the excellent service... read more

    Ian Medhurst Avatar
    Ian Medhurst
    2/11/2020 - Google

    Steve was very prompt and efficient, turned up exactly when he said he would.

    He got on with the job of...
    read more

    Joan Taylor Avatar
    Joan Taylor
    1/27/2019 - Google

    Thank you to Ste, Jon & Bob for an excellent finish on 7 Windows, 4 doors and a conversion of... read more

  • Paul Radcliffe Avatar
    Paul Radcliffe
    1/24/2019 - Google

    Steve and Jonathon provided an excellent service to me - they fitted a new wooden front door and two windows.... read more

    Tracy Taylor Avatar
    Tracy Taylor
    1/23/2018 - Facebook

    Extremely pleased with our new door supplied and fitted by Ste from MW. Highly recommend this company’s work.Already planning our... read more

    Shaun Taylor Avatar
    Shaun Taylor
    4/25/2018 - Google

    Great service and workmanship, highly recommended