FIS Windows

Specialising in double glazed home improvements, we've been transforming homes in Suffolk since 2006. Our business has been built on our reputation for providing high quality products at competitive prices. As a family run business we take great pride in the service we offer and the products we supply. So if you're considering new double glazed windows, doors or perhaps a new conservatory and would like some honest, expert advice, please get in touch. FIS offers a range of beautifully designed, professionally crafted double and triple glazed doors.

Is your conservatory roof in need of some TLC? If you've had your conservatory for a while now, chances are it will benefit from an upgrade. Old polycarbonate roofs can become tired over time. They do not offer the same level of insulation as the more modern conservatory roofs, so may be too cold in the winter and too hot in the summer. Whether you choose to replace your existing polycarbonate roof with a glass, tiled or warm roof, you won't be disappointed with the result! A new roof will transform your conservatory into a welcoming space that you can enjoy all year round.

Made to measure and individually designed, our conservatories are constructed with high quality, durable materials. They feature double-glazed windows and strong, steel-reinforced structures. A new conservatory will provide a stunning extension to your home, creating a wonderful space to relax, unwind and spend time with family & friends. Whether you're looking to add much needed space to an existing room or would like to add another room to your home, a conservatory is the perfect option. A traditional style UPVC conservatory with a glass roof is still very popular with customers looking to create a bright, clean modern look.

New, double glazed windows can make a real difference to the look, feel and value of your home. Whether you choose UPVC windows, real wood or aluminium, all of our windows are created with the highest quality, energy efficient materials. New windows will not just enhance the look of your home, they will also reduce your energy bills, keeping you and your family warm and cosy. All of our windows are rated A+ and come in a range of options, enabling you to choose the style, material and colour to suit your home.

FIS Windows has built a reputation in Ipswich and across Suffolk for providing quality products at great prices, backed up by first class customer service. We offer a wide range of double glazed products in uPVC, aluminium, composite and hardwood. Available in a range of shapes, sizes and colours, our products are suitable for all commercial needs. To discuss your project, please call our team 01473 251757 or request a call back below and we'll be in touch.

FIS Ipswich offers a range of beautifully designed, double glazed doors to customers across Suffolk. If you're looking for UPVC, hardwood or composite doors, we have a wide range of high-quality products available. If you're looking to transform the appearance of your home, a new entrance door is a great place to start. Whether you need a new front door to smarten the front of your home, a patio door to provide easy access to your garden, or stylish bi-fold doors to bring the outside in, FIS can help.

We would like to thank you and your colleagues for the fantastic job you did with our front door, we are both thrilled with the finish and quality of your product. The fitter did a good job and left everywhere clean and tidy all at a good price. We will have no problem recommending you and FIS Windows Ltd to friends, family or anybody else that needs windows or doors. Once again many thanks.

Adding an orangery to your home will create a wonderfully light, additional living space and also add a real wow factor! FIS Ipswich has been designing and installing stylish orangeries for clients across Suffolk for over 14 years and can create a space perfect for your needs and style of property. Originally built for the aristocracy as part of their large estates, orangeries are once again becoming increasingly popular with homeowners looking to add a stylish extension to their home. Unlike a conservatory, an orangery is mostly built of brick and has large windows and lantern roofs to allow the light to flood in.