High Performance Aluminium Doors
Innovative designs and bespoke glazing options for both contemporary or period applications.
Including beautiful steel replacement heritage doors, french doors, sliding, bi-fold and residential front doors.
Steel Replacement Heritage Doors
Using elegant slim frame profiles we can authentically replicate steel doors from a bygone era.
Single door or French door options are available along with classic glazing bars to create a vintage look that is thermally efficient and secure.
Residential Doors
An elegant range of high performance aluminium entrance doors that can be tailored to meet specific requirements.
Suitable for use in a wide range of properties as a single door or French door application.
Aluspace Interior Heritage Doors
Dedicated interior glazing system for screens and room dividers.
A versatile system providing the opportunity to create or partition living or home office working spaces whilst ensuring high levels of natural light can flood between rooms.
Bi Fold Doors
Our versatile range of high performance aluminium bi-fold doors offer impressive opening apertures
Available in a wide choice of designs and panel configurations to provide maximum operational flexibility.
Sliding Patio Doors
Sliding patio doors with our ultra slim meeting style provide the most pleasing unobstructed views
Effortless to operate and available with multi track sliding configurations for optimum opening flexibility.
EXTERNAL Heritage Doors Buy On-Line
READY MADE – DELIVERED IN APPROX. 7-10 WORKING DAYS.
Helpful guides
The Buyers Guide to French Doors
Add a Certain ‘Je Ne Sais Quoi’ With Stylish French Doors
1. Why French Doors?
2. Styles
3. Materials
– Wood
– PVCu
– Aluminium
4. Security
5. Warmth
6. Upkeep
7. Colours
8. Configurations
The product looks amazing too… I suppose the windows might be much the same elsewhere & maybe even of similar price or cheaper, but the customer support, reliability, professionalism & interest at Marlin is second to none.
I honestly think it’s a rarity these days to come across a company with values like Marlin so 5*s well-deserved.
Anne Corrigan
Why choose Marlin?
Reasons why you should expect 100% satisfaction.
Quality Control
We believe that our quality standards are unrivalled. Our manufacturing processes and activities are monitored with well defined controls and inspection procedures are performed by trained personnel.
Care
We respect you, your property and your project taking care over each detail from order to delivery to your post installation satisfaction.
Project Focus
Your project is important to us. We manufacture to your made to measure requirements so that we get it exactly right. See example case studies of our project work.
Unrivalled Quality Customer Service
Our high quality window and door products are backed by the same high quality customer service. Technical advisors are just a phone call away to answer all your questions no matter how technical.
Typical help provided includes:
- Choosing the right product
- Getting the right made to measure size
- Help with ordering
- Threshold advice
We provide a FREE sample service to assist with surveying decisions, design considerations, or planning applications – just pick up the phone and ask.
Contact our Customer Sevice team on 01535 603909
Latest projects
HERITAGE DOORS
Heritage Glazing – Idyllic North Yorkshire Village House
HERITAGE DOORS
Grade II Listed Kingsley House Stamford
CONTEMPORARY SLIDING DOORS
Ilkley Contemporary Sliding Patio Door Installation
CONTEMPORARY WINDOWS
Louper Weir Lake District
HERITAGE WINDOWS
Wolfreton Lodge SIP New Build
SLIDING DOORS
Cross Hills – Spectacular Eco Friendly Design
COLOURS AND GLAZING
Our aluminium profiles are polyester powder coated by our systems suppliers using the very latest paint application techniques guaranteed for 25 years.
Fully compliant to the latest June 2022 building regulations our standard double glazing is the exceptional light transmitting, energy saving ClimaGuard® A+ low emissivity (Low-E) glass manufactured by Guardian Glass.
Frequently Asked Questions
If you require any support, please don’t hesitate to review our FAQ’s below or drop us a message on our contact form here
How energy efficient are your windows & doors?
All of our products are very thermally efficient; they meet and exceed all current building regulations.
Our aluminium profiles are thermally broken and benefit from high performance double glazing with a centre pane U Value of 1.2 W/m2 as standard. The maximum overall U value of any of our products is 1.6 W/m2, with many of our door and window products offering even lower U Values.
What information must be provided in order to get an accurate quotation?
We will ask you to provide the following information:
- Approximate dimensions (width x height)
- Basic design/layout
- Project location
How long will my quotation take?
We aim to return all quotations within 24 hours however large projects may take longer.
Come and explore…
Aluminium Bi-fold Doors, Aluminium Heritage Windows and Traditional Steel Replacement Windows.