Choosing Makwindow means a warmer home, lower energy bills, and reduced CO₂ emissions. Our recyclable, sustainably made windows deliver superior energy efficiency, low U-values, and long-lasting environmental benefits.
Stay Warm, Stay Quiet — Upgrade to Double-Glazed Windows.
Double-glazed windows, uPVC doors, sliders, and façades — expertly designed, precision-manufactured, and flawlessly installed.
Gas Safe & NICEIC partnersFixed-price quotationsWorkmanship guarantee
MAK DOOR AND WINDOW LTD — Project Showcase
Double Glazed Windows by Makwindow
Makwindow manufactures and installs double glazing across the UK in a wide range of options suitable for all types of houses such as modern, traditional and period properties.
uPVC Windows
Aluminium Window
Triple Glazed Window
1. Energy Efficiency & Sustainability
2. Quality Is in The Details
As a vertically integrated company, we produce double glazed windows from scratch—extruding sustainable recycled uPVC, manufacturing glazing units, and assembling everything with advanced technology to ensure high quality, efficiency, and minimal production waste.
3. Colours
Choose from seven stunning colour options, including realistic woodgrain finishes on uPVC that beautifully mimic real timber. Enjoy long-lasting style, durability, and low maintenance with these elegant, modern design choices.
Is triple glazing worth it?
Discover the benefits of installing triple glazing and whether it’s better than double glazing.
Double glazing vs triple glazing
We carried out an experiment to demonstrate which type of glazing is better.
Different Types of British Houses
Choose windows based on the age and architectural style of your house.
Tell Us About Your Project
Answer a few quick questions — we’ll come back with a clear estimate and timeline.
MAK DOOR AND WINDOW LTD — Service Areas
Peterborough • Cambridge • Leicester
Fully InsuredNICEIC / Gas SafeWritten Estimates