With 40 years of experience and an excellent track record in terms of quality and customer service, Swish Windows & Doors is one of the UK’s manufacturing success stories.
A new conservatory will certainly change the way you live. Because all Swish Windows & Doors conservatories are built to the same levels of heat retention and energy efficiency as our doors and windows, they provide additional living space that can be used throughout the year, in all seasons and all weathers. No matter the size or shape of your conservatory, you’ll find yourself making the most of this brand new room – whether you use it for entertaining, relaxing, working or everyday living. And the additional space will expand your Welwyn Garden City property without the cost, fuss or mess caused by a traditional extension.
Hazy Grey Finesse
Slate Grey Finesse
Honey Oak Super Matt
Silver D Smooth
Flemish Gold Smooth
All of our window and door profiles are covered by a ten year guarantee against manufacturing defects. Your Welwyn Garden City installer will offer a guarantee on the installation. Make sure that this guarantee is “insurance-backed” and offered by a DTI approved insurer. This means that if the installer goes out of business – for any reason – you are still covered.
Most guarantees will cover defects in materials and workmanship, but always check the small print. If there is anything you’re not happy with, check it out before you sign on any dotted lines.