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Beri Nyuy Group Limited

Doors

Back Doors

Practical, secure and stylish doors for garden and side entrances.

Introduction

Why choose our back doors?

Back doors take more knocks than most. Ours are designed for everyday durability, strong security and easy access to your garden.

Available materials

CompositeuPVCAluminiumEngineered timber

Tough & durable

Made for heavy daily use.

Secure

Same high-security locking as our front doors.

Let in light

Generous glazing options.

Low threshold

Easy step-free access available.

Available styles

Find your style

  • Half glazed
  • Fully glazed
  • Solid
  • Stable

Available colours

Colours & finishes

Selected colour

Anthracite Grey

Two-colour / dual shades

Single colours

Try both colours in the visualiser

Technical

Product specifications

Typical specifications. Your surveyor will confirm the exact figures for your home.

Door thickness
44 – 48 mm
Locking
Multi-point with anti-snap cylinder
Threshold
Low or standard
Glazing
Toughened, laminated options
Guarantee
10 years (demo — confirm terms)

Installation

How we install

  1. 1

    Free survey to measure the opening and agree hardware and glazing.

  2. 2

    Door and frame manufactured to fit your opening precisely.

  3. 3

    Old door removed and opening prepared.

  4. 4

    New door fitted, sealed, locks tested and keys handed over.

  5. 5

    Walkthrough of locking and care, then a full clean-up.

Maintenance

Caring for your product

  • Clean the door and glass with mild soapy water; dry with a soft cloth.

  • Lubricate hinges and the multi-point lock mechanism twice a year.

  • Check the threshold drainage and weather seals for debris.

  • Avoid solvent-based cleaners on painted or foiled finishes.

Read our full care guides →

FAQs

Questions, answered

Customer reviews

What customers say about our doors

“Our new door gets compliments daily”

We chose the crimson composite door after trying it in the visualiser. It looks even better in person.

Grace M. · October 2026

“Bifolds have changed how we live”

We now live in the garden all summer. Great advice on configuration from our consultant.

Ngozi E. · August 2026

“Feel much safer”

The locking system is reassuring and the door feels incredibly solid.

Blessing U. · July 2026

Read all reviews →

Get a quote for back doors

Book a free, no-obligation design consultation. We’ll measure up, talk through options and give you a clear written quote.