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Established in 1984, Marshall Double Glazing specialise in installing PVC-u and aluminium windows, doors and roofs. We started producing our windows from a garage and over the years have organically grown into larger premises. We are now located alongside our factory based in Stanstead Abbotts, where we have been manufacturing quality products for over 15 years.

What makes us different is our approach to customer service and the quality of our products. We have always believed in high quality products, this is why we manufacture our doors and windows ourselves.

The Vans

Our work is broken down into 3 sectors, Domestic, Commercial and Trade. Our domestic work consists of our high quality doors and windows for your home including aluminium, bi-folding, PVC-u, sliding patio doors, tilt and turn, parallel and casement windows. We also specialise in our bespoke eye-catching conservatories, skylights and aluminium roof lights. Our previous commercial work is a great representation of our larger projects, such as Guildhall School of Dance and working with schools and housing associations such as Watford and Metropolitan Housing Association.

We believe in the personal touch, therefore, before providing a quotation we would need to visit your property in order to get an accurate measurement of what is required to meet your needs. We will show you what bespoke options are available including a choice of materials, colours and styles. You’ll receive your quote within a few days and we will leave you with plenty of time to consider if it’s right for you, it’s as simple as that.

The Roydon Factory circa 2002

Marshall Double Glazing have now been trading for over 30 years. We never employ sales tactics, but offer an excellent price from the start for a great quality product. In fact, we will never try and get you to place an order on the spot. It’s because of this low key approach that our customer base is built on recommendations. We are strong believers in great quality work speaking for itself. One of the things we pride ourselves on is making sure our existing clients get the same excellent prices that are offered to new customers. This is another reason why we have retained many satisfied clients over the years.

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    Our customers include both domestic and commercial clients, most of which come via recommendation. We have been professionally installing windows, doors and conservatories for over 30 years.

    We manufacture all our own products
    and no job is too big or too small.