UK Composite Doors, Milton Keynes

Based in Milton Keynes, Window Installation Services provides bespoke composite doors that are designed for superior efficiency, security and low maintenance. We offer a world of choice, with a beautiful range of composite front doors and back doors in an exquisite collection of colours, and finishes. All our composite doors in Milton Keynes and Leighton Buzzard come with an insurance backed guarantee for your peace of mind.

Trusted, Local Composite Door Company

As a local company, we pride ourselves on going that extra mile – for all customers. We are a trusted installer in Milton Keynes and have built an enviable reputation for our quality of products and expert services. Read our customer testimonials to see what our customers have to say.


You can choose us with confidence. Our composite door company in Milton Keynes always delivers an exceptional service so you can be sure of our quality and professionalism, as well as our expertise. Our years of experience in the door trade has earnt us the following accreditations:


Composite Doors Designed For Strength, Style and Security

Our composite doors in Milton Keynes are designed to be a sustainable alternative to traditional hardwood doors. They are innovatively designed with a durable outer skin made from glass reinforced plastic (GRP) with a rigid foam core. This ensures all doors are virtually draught-free and soundproof so your home benefit from exceptional insulation – 6 times more insulation in fact, than a timber door.

Visit Our Milton Keynes Showroom

Our showroom in Milton Keynes showcases our latest products so why not pop by and browse our beautiful range of composite door designs. Our professional staff will be at hand to answer any questions you may have and offer their expert advice on the product and installation process.

Find us at Unit 18, Gallery Lane Farm, Great Brickhill, Milton Keynes, Buckinghamshire, MK17 9AA.

No Pressure Sales

Compared to other companies who employ contract sales staff on commission, we have strict no pressure sales approach with all our in-house staff. We believe that the quality of our products and services is more than enough – there’s a reason why customers choose us time and time again.

Why Choose Our Composite Door Company?

  • A Wide Choice of Composite Door Styles, Colours & Finishes
  • Insurance Backed Guarantee On All Doors
  • Competitive Local Composite Door Prices
  • No Pressure Sales
  • Local Milton Keynes Showroom
  • Excellent Customer Service and Aftercare
  • Composite Doors Accredited To The Highest Standards
  • Competitive Composite Door Prices

Our expert team of installers ensure that all composite doors fitted meet the very highest standards. Fully qualified and highly experiences, our professional fitters ensure you receive an outstanding service, from initial quotation to installation of your new composite door.


Get In Touch

If you are looking for the perfect composite door for your Milton Keynes property then let us help. Get in touch with our experts today.
You can either call us on: 01908 366621 or contact us using our online enquiry form.

Looking For a Composite Door Price?

You can get an instant composite door cost online using our composite door prices calculator. All our composite door quotes a free and no obligation. Our pricing engine allows you to design your perfect composite door for your home. Browse through various styles and colours to achieve the exact look you’re after. Great designs at equally good prices – I’ll quoting engine will provide you with a unique cost within minutes, it’s that simple.