db Designs, Surrey’s leading independent windows and doors specialist, has been delivering exceptional work for more than 30 years, carrying out over £30 million worth of installations over this time.

As a family-owned business established in 1991, we take great pride in our reputation for excellence, built through repeat business and word of mouth recommendations.

At db Designs, we offer the most competitive prices in the market. From a whole home installation of windows and external doors, repairs to your existing windows or even fitting a cat flap; our products, workmanship, and service are unmatched.

Rest assured, all our work comes with a full ten-year insurance backed guarantee*. Additionally, our products are compliant with window energy ratings up to band A, ensuring excellent energy efficiency.

We are more than happy to provide free quotations and carry out work in the home counties of England and even extend our services to London.

Choose db Designs for outstanding quality and service. Contact us today for all your windows and doors needs.

(*subject to manufacturers’ guarantees)

Unbeatable Pricing

We don’t have the overheads or inefficiencies of a national installer.
We can provide the best pricing around.


All of our products provide the latest and greatest security for your property.

The majority of our front doors come with the SBD (Secure By design) rating.

Family Owned

We are a small local business that has been family owned since we started over 30 years ago.

Energy Efficient

We use the latest technologies to ensure energy efficiency- this means your home will be warmer in the winter and cooler in the summer.

Customer Testimonials