We have complete faith in our products and the quality of our work. That’s why we’re proud to offer a 20-year guarantee

A Guarantee that Sets the Standard

Once your installation is complete, we’ll issue you with your guarantee certificate, which includes a full summary of your cover.

Crucially, this guarantee covers you for any remedial works that might be required after the installation and includes all windows, doors, conservatory frames, roofs, and all hardware.

Our Guarantee

Insurance Backed Warranty

Your guarantee also carries an insurance backed warranty. We don’t expect you to ever need it, but it’s that extra blanket of support to protect you.

The terms and conditions you receive with your contract before signing has full details of our guarantee and the insurance backed warranty

Installation Focus - Fitting


For further details on our guarantee, including a full list of exclusions and exceptions, please get in touch with a member of the Speedy team and they’ll be happy to answer any questions you may have.


We’re a fair and honest company, who will always value our promises made to customers. At Speedy we will always put you the customer first.


We are a family run, father and daughter business with over 35 years experience in the industry. We pride ourselves in providing a consistent, honest service. Our team of customer advisors are transparent with all costs and you can be confident the price you are quoted is the best it can be, offering you real value.


When you choose Speedy, you get first-rate customer service, exceptional products and unmatched affordability. Our extensive range of windows, doors and conservatories use the most advanced materials on the market - ensuring the perfect consistency of quality, colour, and finish everytime.

10 Year Guarantee

Speedy's 10 Year Guarantee offers you complete value for money on your purchase. We’re able to offer this comprehensive guarantee on a wide range of windows, doors, orangeries and conservatories because we use only the best materials and components, which have been selected for their inherent durability, and which are proven to withstand the test of time.

Price Promise

Whilst our prices are some of the most competitive in the home improvement market, we also offer incredible value in the quality of our products, as well as our expert, highly professional service. You can rest assured that we will always offer great quality at fair prices, supported by excellent service and, as a result, we believe we provide value that’s unrivalled in the home improvement market.


We invite you to join us at our showroom in Horsham, West Sussex, to browse our many products in person and speak with our team of advisors and designers about your next home improvement project.



If you have a query or issue about any of our products or services you can contact the Customer Services team by completing the form below.

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Want to speak with an Advisor? Give us a call on 01403 888300

Our friendly team will be pleased to help with any questions you may have.