• Enhance Your Space with Elegance

    Ensure Home Improvement Windows & Doors Installer

    Discover a world of possibilities with our exquisite range of doors and windows. Elevate your home's aesthetic and functionality today!

  • Natural Light, Enhanced Beauty

    Stunning Window Designs

    Explore our diverse selection of windows, designed to infuse your space with natural light and unmatched style. Transform your view with us.

  • Crittall style doors and windows

    Aluminum Heritage Doors - interiro space - dividor -alu screening

    Make a lasting first impression with our handcrafted doors. From classic to contemporary, our collection has the perfect entrance for your home.


    Ensure Windows London

     

    Save money with made-to-measure windows, designed to improve the security and energy efficiency of your house.

    • Wide range of colours and styles available
    • Energy efficient A-Rated as standard
    • Improved security and durability
    • Long lasting 10 year guarantee
    • Trade in or recycle your old windows

    ENSURE WINDOW SYSTEMS

    About Us

    At Ensure Home Improvements , we design, install and supply a wide range of double glazing products to both domestic and commercial sectors.  We have factory in Newhaven and showroom in Croydon, covering London and the surrounding areas.

    Deceuninck Official Partner uPVC Windows

    PVC windows offer optimal thermal and acoustic insulation, with a wide range of colors.
    MULTIPLE COLORS
    MINIMUM MAINTENANCE
    LONG USEFUL LIFE
    SUPERIOR SOUND INSULATION
    SLIM AND AESTHETIC PROFILES

    Our Products

    Our products include PVC, Aluminium, and timber in a variety of colours, styles and finishes and offer tailored advice for individual customers with a personal touch.  We offer high quality and leading profile systems to suit individual customer requirements, achieving higher levels of energy efficiency, complying with the latest Building Regulations.  We use renowned ALUPLAST IDEAL 70 and REHAU profile systems for PVC, and COMAR Architectural Aluminium Systems,  Smart systems and Schuco for all our aluminium products. All our windows and doors are glazed with highly energy efficient Pilkington glass sealed with Argon Gas.

    Our New Installations

    Our Team

    Our dedicated team work closely with you, from your initial ideas through to the design, manufacture and final installation, ensuring a finished result which accurately reflects your individual requirements The fully trained and highly experienced team at Windows Direct conduct installations of the most superior standard, flawlessly and providing specialist advice and information along the way. So give us a call today for more information or visit our showroom in Croydon.

    Fred Jackson​

    Co-Founder

    Leila Simon

    Developer

    Kristie Brooks

    Designer

    Newt Weasley

    Accountant

    Testimonials

    What Our Clients Say

    All my house windows were replaced in less then 3 weeks, fab service and really affordable price. Thakns
    Ruby Smith
    Streatham
    So happy I choose Affordable Home Improvement, A great experience from start to finish. My Kitchen windows are so nice. Thank you all
    Abdul Naz
    Sutton
    Just had 9 new windows fitted . We are delighted with the workmanship of the fitters.I have never come across workmen who tidy up after themselves the way these fitters did, 1st class service.
    Ikwe Dole
    Purley

    WE ARE PROUD TO WORK WITH

    Request a Callback

    It will become a reliable foundation for your next project!