uPVC Windows in Devon & Cornwall

uPVC windows are a great choice for your replacement window being safe, durable & stylish.

Available in a multitude of styles & finishes including wood effect.

Replacement uPVC Windows

When deciding to invest in replacement windows for your home, remember it’s not just looks that count. You will need windows that you can rely on to keep your home safe, energy-efficient, maintenance-free and lasting.

Our extensive range of uPVC windows offer a style and colour option for everyone. If you’re concerned that uPVC windows can’t match the aesthetic appeal of wood-framed windows, then take a closer look.

Our latest uPVC windows capture the look of traditional timber windows, but are much more robust and easier to maintain. With modern uPVC windows, painting is a thing of the past: there’s almost no maintenance required.

Whether your home is contemporary built or a period property, we have a style to suit. The windows we supply are installed by our own dedicated team of employed installers. We are at hand any time you need some support or advice with your ongoing project.


We have been installing double glazing and replacement uPVC Windows in Plymouth, Devon and Cornwall for over 10 years, ensuring your choice enhances and secures your home.

We offer:

  • No obligation consultation and quote
  • Installation engineers with unrivalled experience
  • 10-year guarantee on all Infinity windows

"Make us 1 of your 3 quotes for uPVC Windows."

Brochure Download

View our window brochures for some style inspiration then talk to our experts.

Our uPVC windows are available in a variety of woodgrain foil colour finishes to harmonise perfectly with your home. Our Aluminium windows are available in hundreds of RAL colours with matt or gloss finishes, woodgrain and textured options too.

Agate Grey & Heritage White

Anthracite Grey Grained Outside & Inside

Anthracite Grey Grained & White PVC

Anthracite Smooth & Heritage White

Anthracite Ultra Matt Outside & Inside

Black Ash Outside & Inside

All our glass options are toughened or laminated, here are some of the options available for your windows.
Glass Options from Realistic Home Improvements

Textured Glass - Warwick Privacy Level 1

Glass Options from Realistic Home Improvements

Textured Glass - Chantilly Privacy Level 2

Glass Options from Realistic Home Improvements

Textured Glass - Reeded Privacy Level 2

Glass Options from Realistic Home Improvements

Textured Glass - Digital Privacy Level 3

Recent Projects

Mr & Mrs Rooks came to us on a recommendation
PVC window & door replacement in Cornwall by Realistic Home Improvements
This project was a window and door replacement project.  We
Replacement doors & windows in Plymouth by Realisitic Home Improvements
Mr & Mrs Smith are returning customer of ours from
Window and doors - Realistic Home Improvements
Our latest door and window replacement and another happy customer.


Please enter your details below and select the service you are interested in. A member of our team will get back to you as soon as possible. Be sure to make us one of your 3 quotes for windows, doors or conservatories in Plymouth, Devon or Cornwall.

What are you interested in?
What response would you like?
Thanks. Your request has been sent.