Rated 4.87 / 5

805 Reviews

Rated 9.92 / 10

672 Reviews

Rated 4.9 / 5

357 Reviews

Rated 4.9 / 5

68 Reviews

Rated 4.87 / 5

805 Reviews

Rated 9.92 / 10

672 Reviews

Rated 4.9 / 5

357 Reviews

Rated 4.9 / 5

68 Reviews

Product Features

Made Just for You

Custom style, fit, and finish

Unrivalled Security

Multi-point locking system

Style Options

Choose from colours & woodgrain finishes

Thermal Efficiency

Insulated multi-chamber profile

Maintenance-Free

Wipe-clean, fade-resistant

black upvc back door

Not Just White Plastic

Modern uPVC doors are available in a wide range of colours, finishes, and styles – far beyond the plain white look many associate with the material. Whether you prefer bold, contemporary tones or traditional woodgrain textures, there’s a look to suit your home.

From heritage greens and creams to authentic-looking oak and rosewood foils, our doors can be tailored inside and out. You can even choose decorative glass and hardware to complete your design, whether you’re prioritising a higher natural light intake, or privacy.

Why Homeowners Love AGS uPVC Doors

Here are several reasons why uPVC doors are a smart choice for your home.

  • Designed and made exclusively for you
  • Multi-chambered profiles for thermal efficiency
  • Fade-resistant and colour-fast finish
  • Multi-point locking for peace of mind
  • Strong steel hinges and keeper plates
white upvc front door

Explore the Benefits

Our uPVC doors are designed with energy efficiency in mind, helping you maintain a comfortable home while reducing energy costs. With advanced thermal insulation, including U-values as low as 1.2 W/m²K, these doors help keep the warmth in and the cold out, making them a smart choice for year-round energy savings.

Stunning Colour Options

Choose from a classic or contemporary palette to suit your home’s character.
Dark Blue

Dark Blue

White

White

Agate Grey

Agate Grey

Rosewood

Rosewood

Slate Grey

Slate Grey

Natural Oak

Natural Oak

Mahogany

Mahogany

Irish Oak

Irish Oak

Golden Oak

Golden Oak

Dark Green

Dark Green

Dark Red

Dark Red

Cream White

Cream White

Chartwell Green

Chartwell Green

Brilliant Blue

Brilliant Blue

Black Brown

Black Brown

Anthracite Grey

Anthracite Grey

Anthracite Grey Woodgrain

Anthracite Grey Woodgrain

Black Foil

Black Foil

Rosewood

Rosewood

Pebble Grey

Pebble Grey

Painswick

Painswick

Golden Oak

Golden Oak

Polar White

Polar White

Chartwell Green

Chartwell Green

Cream Foil

Cream Foil

Anthracite Smooth

Anthracite Smooth

White

White

Irish Oak

Irish Oak

Quality Hardware Fittings

Secure, stylish handles and hinges in your choice of finish.
Lever Handle

Lever Handle

Lever Pad Handle

Lever Pad Handle

Finger Pull

Finger Pull

Pull Knob

Pull Knob

Bullring Knocker

Bullring Knocker

Urn Knocker

Urn Knocker

Letterplate

Letterplate

Brochures & Technical Info

Download our uPVC door brochure and full specifications for more details.

Our Process

From consultation to aftercare, we make replacing your windows easy. Our step-by-step approach ensures quality, clarity, and great results.

Quotation

We'll visit your home, discuss your needs, and provide a clear, tailored quote with no pressure or obligation.

Production

Your new windows will be precision-manufactured to your exact requirements using high-quality, efficient materials.

Installation

Our expert fitters carry out a clean and careful installation, respecting your space and ensuring everything is perfect.

Aftercare & Support

You’ll receive full documentation, warranty details, and ongoing support should you ever need advice or assistance.

Compare Door Styles

double black aluminium front door

Aluminium Doors

  • High security with a 10-point locking system
  • Thermally efficient with a thermal break
  • Customisable colours and designs, including dual colour options
chartwell green composite door

Composite Doors

  • Timber core for superior strength
  • Energy-efficient insulation
  • Customisable design options
black aluminium bifold door

Bifold Doors

  • Modern design for seamless indoor-outdoor flow
  • High-quality aluminium and uPVC options
  • Energy-efficient performance for reduced heating bills
grey french doors

French Doors

  • Choose from uPVC or aluminium materials
  • Energy-efficient sealed units
  • Each French door is fitted with ten-point multi-locks

uPVC Door FAQs

Need more info? Here are the answers to the most common queries about our doors and services.

sliding patio doors

Convenient Video Appointments Available

We offer video appointments for all our services, allowing you to get expert advice from the comfort of your home.

Book your video appointment today

Read Customer Reviews

See why homeowners trust Advanced Glazing Systems. Don’t just take it from us, discover real experiences from our happy customers!

We received a prompt and efficient service. We had excellent communication from the AGS team throughout, with reliable delivery and fitting of good quality windows.

Mary Magee

Via Trusted Trader

Great service from Start to finish. After looking around for a while I made the great decision and chose AGS. From the start Tyler was...
Read more

Sam Gleeson

Via Google

We received a prompt and efficient service. We had excellent communication from the AGS team throughout , with reliable delivery and fitting of good quality...
Read more

Customer in Greater London

Via Which?

Brilliant Company. Andy’s communication and response to any queries was excellent. Quality of work is great with affordable pricing. I can recommend them to anyone...
Read more

Raghu Kota

Via Trusted Trader

Advanced Glazing Systems Ltd have provided and outstanding service from start to finish. The door they've provided is great quality and the installation has been...
Read more

Verified Reviewer

Via Trusted Trader

AGS were very friendly and professional from the initial contact for a quote, the appointment for measuring the window and final fitting. Everyone I had...
Read more

K Louch

Via Checkatrade

Get in touch for a free quote!

We provide completely free, no-obligation quotes for every installation project—whether it’s a small home improvement or a large-scale renovation!

Contact Us

Book A Video Call

advice logo

Help & Advice