Windows, Doors & More Throughout Norfolk And East Anglia

SW Plastic Norfolk Ltd have 30 years combined experience within the building and glazing industry.


SW Plastic Ltd Norfolk

With 30 years of building and glazing experience installing Doors, Windows, Conservatories & more, SW Plastic Ltd offer a unique home care service for all our customers.

Our mission is to provide extraordinary quality and value so that our customers will be the envy of their neighbours.

By continually evolving our product range and maintaining high quality standards, we ensure that you receive the highest craftsmanship and customer satisfaction available at affordable prices.


I would recommend SW Plastic ( Norfolk). The replacement of my 2nd floor balcony doors and windows were replaced with care and consideration, despite inclement weather. The work was done with good humour and courtesy. I am happy to recommend this company to anyone requiring replacement windows etc at a reasonable cost.
Valerie Webber
Valerie Webber
27. January, 2023
Kevin did an excellent job installing my elderly mum's garage door. He worked tirelessly with his colleague and my mum was very impressed with their efforts. He also took the time to show mum how the door worked and let me know when the job was complete by means of an emailed photo. There were supply issues, obviously out of Kevin's control, but it's a quality door worth waiting for!
K H-T
K H-T
29. September, 2022
Super fast, very reasonable price and extremely helpful. Offered a few options to replace our front door. Would definitely recommend
SuperMMAn Coaching
SuperMMAn Coaching
11. September, 2022
Despite the dreadfully hot weather Kevin and Ian continued to work on replacing our conservatory roof. They overcame many problems of fitting modern parts to an old structure. The job looks really fine, just waiting for rain to confirm its all settling in well. We continued with our lives without interruption from their work. Thank you Kevin and Ian, we highly recommend you and your work.
Margaret Wright
Margaret Wright
23. August, 2022
Kevin and his team spent hours in the sweltering heat erecting our carport. They did a really good job and is someone to approach if you want a job doing quickly and efficiently. Thank you.
John Dunn
John Dunn
3. August, 2022
I would recommend SW Plastic to anyone looking to replace their doors. A vast choice of styles and colours at extremely competitive prices. Great communication throughout the process and workmanship of the highest quality too. All in all, an excellent company to work with.
Jax Walton
Jax Walton
19. July, 2022
SW Plastics carried out two pieces of work for us. They were on time, efficient, clean and tidy. Nothing left to chance. Carried out work to the enth degree. It had to be spot on before they left site. I would have no hesitation in using them again or recommending them.
Jane Green
Jane Green
9. July, 2022
Kevin was a huge help at time of needing my door looking at, thank you so much
Keeley S
Keeley S
13. June, 2022
My daughters door lock stopped locking Kevin came round replaced the part that needed doing adjusted the door and frame, he kept everything clean and tidy while working couldn’t of been more helpful Many thanks
Nicholle Smart
Nicholle Smart
11. June, 2022
Great service , prompt , professional and excellent quality and standard of work . Nothing is too much trouble for Kevin and his team. Thanks for doing such a great job. Kim Starling
Kim Starling
Kim Starling
8. November, 2021

SW Plastic Windows. white cottage style windows showing the front porch also.
Cottage Windows

SW Plastic Windows

We offer windows in a variety of styles and colours to suit every home.

Every single window is assembled with the latest energy-saving technology and security features to ensure your home is as efficient and safe as possible.

We offer the following styles of windows: Bay, Casement, Sash. Tilt & Turn, Cottage and Glazed.


SW Plastic Doors

Every one of our doors is energy-efficient, secure and stylish. Choose from a wide range of colours and designs to achieve the look you want, or let the light flood into your home with a French, bi-fold or patio double-glazed door.

We offer the following styles of doors: French, Patio, Bi-Folding, Porch Entrances, Composite and uPVC.

SW Plastic Windows. Beautiful Bi-folding doors open wide into a open plan kitchen.
Bi-Folding Doors

SW Plastic Conservatories. Lean-to conservatory on the side of the house containing wide open Bi-Folding doors.
Lean-To Conservatory

SW Plastic Conservatories

You need look no further than us for an affordable and bespoke conservatory.

We work with you to design an individual conservatory taking into account the size, shape and it’s finishing touches.

We offer the following styles of conservatories: Edwardian, Victorian, Lean-To and Bespoke.


Other Products & Services

SW Plastic also offer the following products: Canopies, Carports, Extensions, !hup Building Systems, Roof Lines, and Verandas.

You can also book a free Virtual Showroom Consultation with us. Our Virtual Showroom allows you to pick and choose the style, material, design, and colour of your windows and/or doors. We can then use that information to show you how your home would look with your choices, in real-time. If you don’t like a certain selection, you can instantly change any aspect of your choice and view the results live.

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