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Composite Doors Appleby | Carlisle | Penrith | Cumbria

Call our Team

Based in Appleby-in-Westmorland

Kendal, Windermere & South Lakes Installation Teams

Teams in Penrith, Keswick & The North

Our central Cumbrian headquarters, providing local accountability and expert-led site surveys for every project.

Teams in Penrith, Keswick & The North

Kendal, Windermere & South Lakes Installation Teams

Teams in Penrith, Keswick & The North

Local installers familiar with the unique architectural requirements and weather-sealing needs of Northern Lake District homes.

Kendal, Windermere & South Lakes Installation Teams

Kendal, Windermere & South Lakes Installation Teams

Ultra-Slim Sliders & Heritage Aluminium French Doors

Dedicated regional crews providing high-speed service and professional project management across the South Lakes area.

Ultra-Slim Sliders & Heritage Aluminium French Doors

Ultra-Slim Sliders & Heritage Aluminium French Doors

Ultra-Slim Sliders & Heritage Aluminium French Doors

Architectural systems including slim-line sliding doors and heritage French doors designed for maximum glass and minimal sightlines.

Timber-Look, Sashes & Aluminium-Look uPVC

Ultra-Slim Sliders & Heritage Aluminium French Doors

Timber-Look, Sashes & Aluminium-Look uPVC

Our full suite of high-performance alternatives, from vertical sliding sashes to R7, R9 & R2 designer frames that replicate the look of metal or wood.

10-Year Manufacturer Backed Guarantee

Ultra-Slim Sliders & Heritage Aluminium French Doors

Timber-Look, Sashes & Aluminium-Look uPVC

Total peace of mind with a robust guarantee that positions you as a premium authority and protects your home investment.

Planning an extension or replacing your doors and windows?

Send us your plans, drawings or photos on WhatsApp and our technical team will quickly review your project and recommend the best aluminium systems.

SEND US YOUR PLANS OR PHOTOS

Premium Composite Front Doors Designed for Cumbrian Homes

Your front door is one of the first things people notice about your home.

It needs to look right, feel secure, perform through harsh Cumbrian weather, and still look great years down the line.

At Windows in the Lakes, we supply and install premium composite doors across Cumbria, including Penrith, Kendal, Carlisle, Keswick, Appleby, Windermere and surrounding areas.

Whether you want a traditional cottage-style entrance, a modern anthracite statement door, or a heritage-inspired design with decorative glazing, we offer a huge range of styles, colours and hardware options to suit every property type.


Our composite doors combine:


  • Exceptional security 
  • Outstanding thermal efficiency 
  • Authentic timber-style aesthetics 
  • Modern low-maintenance performance 
  • Hundreds of design combinations 


Built to handle British weather. Designed to elevate your home.

request a free quote

Get Quote for Composite Doors - Our Team Will Call You Back

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uPVC Windows & Doors in Appleby | Slimline & Heritage Glazing

Windows in the Lakes

01768 254554/ projects@windowsinthelakes.co.uk

Why Choose a Composite Door?

Unlike traditional timber doors or basic uPVC entrance doors, composite doors are engineered using multiple materials to create a stronger, more thermally efficient and longer-lasting entrance door.


The result is a door that:


  • Won’t warp or rot like timber 
  • Offers far greater security than standard panel doors 
  • Retains heat more effectively 
  • Requires minimal maintenance 
  • Gives a more premium, solid feel 


Many homeowners are surprised by just how substantial a quality composite door feels when operated properly. The weight, compression and locking action immediately feel different from cheaper alternatives.


And frankly, after years of seeing flimsy foam-filled “composites” sold as premium products, it’s refreshing to see doors actually built properly again.

Designed Around Your Home

We offer a wide range of door styles ranging from classic and traditional through to ultra-modern contemporary designs.

Popular styles include:


  • Traditional cottage composite doors 
  • Heritage-inspired glazed doors 
  • Modern long-bar handle doors 
  • Farmhouse stable doors 
  • Contemporary flush designs 
  • Composite French doors 
  • Doors with side panels and top lights 


You’ll also be able to choose from:

  • Decorative glazing designs 
  • Satin and obscure glass options 
  • Modern or traditional hardware 
  • Heritage knockers and handles 
  • Long stainless bar handles 
  • Multiple threshold options 
  • Matching frames and side panels 


Every door is made to order and tailored to your property.

Call our team to discuss

Composite Door Colours & Finishes

Composite doors have evolved massively over the last few years.

Gone are the days of “white, red or green.”


We now offer a huge range of colours and woodgrain finishes including:


  • Anthracite Grey 
  • Agate Grey 
  • Chartwell Green 
  • Duck Egg Blue 
  • French Grey 
  • Black 
  • Cream 
  • Golden Oak 
  • Irish Oak 
  • Rosewood 
  • Slate Grey 
  • Pebble Grey 
  • Traditional Red 
  • Modern contemporary tones 


Many styles are also available with smooth “SleekSkin” finishes for a more refined painted appearance. 


You can even choose different colours internally and externally to better suit your interior décor and external brickwork.

Request a free quote

Security Comes First

Security is one of the biggest reasons homeowners upgrade their entrance door.


Our composite doors are designed around modern multi-point locking systems, advanced locking cylinders and high-security hardware to help protect your home and family. 


Features can include:

  • Multi-point locking systems 
  • Auto-fire locking technology 
  • Anti-snap security cylinders 
  • PAS24 security compliant options 
  • Secured by Design available 
  • Smart Kubu sensor technology 
  • Heavy-duty hinges and hardware 


Many homeowners also now choose smart security upgrades including Kubu door sensors and keyless smart cylinder systems. 

Call our team to discuss

Energy Efficiency & Thermal Performance

A poorly performing front door can create cold draughts and heat loss around the entrance of your home.


Our composite doors are designed with thermal efficiency in mind, helping keep your home warmer and more comfortable throughout the year.


Benefits include:

  • Solid timber-core construction 
  • Advanced weather sealing 
  • High-performance glazing options 
  • Energy-efficient frame systems 
  • Low U-values 
  • Reduced draughts and cold spots 


Combined with quality installation and proper surveying, the result is a door that feels secure, quiet and properly sealed. 

Built For Cumbrian Weather

Living in Cumbria means your door needs to cope with:


  • Heavy rainfall 
  • Wind exposure 
  • Temperature swings 
  • Rural conditions 
  • Coastal air in some areas 


That’s why we focus on properly specified systems with quality hardware, durable finishes and strong weather performance.


A front door should still look good years later, not start swelling, fading or rattling after two winters and a mildly aggressive sheep brushing against it.

Call our team to discuss

Our Installation Process

We keep the process straightforward from first enquiry through to installation.


Step 1 – Initial Enquiry

Send us your preferred style, inspiration photos or rough sizes and we’ll guide you through the best options.


Step 2 – Quotation

We’ll provide a clear quotation based on your chosen style, colour and specification.


Step 3 – Professional Survey

Once ordered, we carry out a full technical survey to confirm all dimensions and installation details.


Step 4 – Manufacture

Your door is manufactured to order in your chosen configuration.


Step 5 – Installation

Our installation team removes the existing door, installs the new frame and door, and ensures everything is correctly adjusted and operating smoothly.


Step 6 – Handover

We’ll demonstrate locking operation, adjustment guidance and aftercare information before sign-off.

Composite Door Styles Available

Decorative Glass Options

We offer a wide range of decorative and obscure glazing options ranging from traditional leaded designs through to ultra-modern satin and linear glass styles. 

Popular options include:


  • Satin privacy glass 
  • Decorative bevel designs 
  • Heritage-inspired patterns 
  • Contemporary linear glazing 
  • Art deco styles 
  • Numbers and bespoke glazing details

Hardware Options

Your hardware selection can completely change the look of the finished door.

Available options include:


  • Traditional knockers 
  • Heritage handles 
  • Contemporary lever handles 
  • Stainless steel bar handles 
  • Black hardware 
  • Antique finishes 
  • Graphite finishes 
  • Chrome and gold finishes 


We also offer marine-grade hardware options for exposed coastal locations.

Composite Doors Across Cumbria

We supply and install composite doors throughout:


  • Penrith 
  • Kendal 
  • Carlisle 
  • Keswick 
  • Windermere 
  • Ambleside 
  • Appleby 
  • Kirkby Stephen 
  • Cockermouth 
  • Ulverston 
  • Lancaster 
  • The wider Lake District and Cumbria

Request Your Composite Door Quote

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Looking for a secure, stylish and energy-efficient new front door?

Contact Windows in the Lakes today to discuss your project, request a quotation, or explore available composite door styles and colours.

01768 254554
projects@windowsinthelakes.co.uk
www.windowsinthelakes.co.uk

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