+
%
%
See why homeowners in Aldershot trust Cristal Windows for high-quality double glazing and expert installations. Read real reviews from satisfied customers.
Our experience with Cristal Windows was seem-less from first quote to final installation. We found Steve to be professional, knowledgeable and friendly. We had several quotes for the work carried out and Steve’s pricing was exceptionally fair, he was also not pushy.
Cristal Windows is your trusted partner for double glazing in Berkshire, offering a wide selection of windows, doors, and conservatories designed to enhance your home. Our high-performance glazing solutions not only boost energy efficiency but also improve security and curb appeal. Whether you’re upgrading existing fixtures or adding a new conservatory, we ensure that our products meet the highest industry standards.
With our online double glazing quoting tool, you can obtain an instant, detailed estimate tailored to your project. We believe in transparency, so you’ll have full visibility on costs before committing. Additionally, we offer flexible financing options, allowing you to improve your home at a pace that suits you. Our expert installation team works efficiently to minimize disruption while delivering outstanding results.
For a more personalized consultation, our experienced team is available to assist you. Visit our contact page to reach out, and we’ll be happy to guide you through the best double glazing solutions for your home in Berkshire.
Cristal Windows, doors & Conservatories Ltd is an Introducer Appointed Representative (Financial Services Register No. 1009945) of Phoenix Financial Consultants Limited (Phoenix). Phoenix is a credit broker, not a lender. Phoenix is authorised and regulated by the Financial Conduct Authority (FRN: 539195), and offers finance from its panel of lenders. All finance subject to status and credit checks.
Cristal Windows is accredited by FENSA, Which? Trusted Trader, and other leading industry bodies, ensuring top-tier quality, safety, and reliability for every installation.
Please complete this form in all fields marked with an asterisk (*) for us to progress your enquiry.
We offer expert installation of high-quality double & triple glazed windows, doors, bi-fold doors, patio doors, composite doors, conservatories, and roof lanterns. If your home is located outside of the areas we typically cover, feel free to give us a call—we’re happy to discuss availability and may still be able to arrange an installation in your area.
When you choose Cristal Windows for your local double glazing installations, you are not only choosing an ethical, professional and family run business, but also a window company that provides high-quality products. We take the utmost care when installing our range of windows, doors, and conservatories and are accredited by trustworthy schemes such as FENSA.
We offer installations to homeowners in Berkshire, Hampshire, or Surrey.
