Double Glazing Specialists Ipswich

FIS installs windows, doors & conservatories in Ipswich & across Suffolk

FIS Windows are double glazing specialists based in Ipswich. Established in 2006 we have grown from a small family business to become one of the most successful installation companies in Suffolk.

We specialise in uPVC, aluminium and composite windows, doors and conservatories. Our business has been built on our reputation for providing high quality glazing products backed up by first class customer service.

So if you’re considering new windows, doors or perhaps a new conservatory and would like some honest, expert advice, please get in touch.

Click on the number below to call us, or visit our Ipswich showroom on Holywells Road to view our products and latest installations.

Call us on 01473 251757 to arrange a quotation or visit our Ipswich showroom

Showroom Refurbishment

Please note that we are currently undergoing a showroom refurbishment and therefore do not have all of our glazing products available to view. We are still open to visitors between 8.30 am and 4.30 pm Monday to Friday, so please call in to view brochures etc. and discuss your requirements.

Our newly refurbished showroom will re-open during the third week of October.

WINDOWS

New double glazed windows can transform the look and feel of your home and improve energy efficiency.

Available in a variety of styles and finishes, we can recommend replacement windows to suit you and your home.

DOORS

FIS offers a range of beautifully designed, professionally crafted double and triple glazed doors.

Our UPVC & composite doors come complete with A-Rated energy efficient glass and high performance security features.

CONSERVATORIES

We’ve been installing conservatories and replacement conservatory roofs in Ipswich & across Suffolk for many years.

A classic conservatory or stylish orangery will transform your home, creating extra space for your family.

Additional Services

Conservatory Roof Replacement

A new roof will transform your conservatory into a welcoming space that you can enjoy all year round.

Hardwearing Exterior Cladding

Looking to give your home a bit of a facelift? Consider adding our hard-wearing, fire resistant exterior cladding.

Fascias, Soffits & Guttering

Avoid damp and structural problems by checking and replacing fascias, soffits and guttering before damage occurs.

Single Storey Extensions

Looking to add some extra space to your home? We offer full extension build services, taking care of everything from start to finish.

Service Centre

Need double glazing repairs or maintenance? We can help!

Get in touch with our Service Centre team and let them know what you need.

    
 
 
         G 
 
 
 
  This should be a 10-star rating, the professionalism of FIS, the customer service, the outstanding quality of work carried out by Andy and Eron, absolutely fantastic. Thank you so much! Gaetano
  
 
        Jill Grosvenor 
 
 
 
  I was delighted with the service from FIS in advising then providing and fitting a replacement stable door even though several other companies had said it couldn't be done.
  
 
        Victoria Mason 
 
 
 
  Just had 14 windows replaced with FIS. I couldn’t recommend anymore. Very happy, the finishes are immaculate. The fitters were tidy, was like they hadn’t been here.
  
 
        Marina Ericson 
 
 
 
  Would highly recommend FIS windows. Very pleased with overall product - we had secondary double glazing fitted. The fitters were friendly and very experienced. Communication with FIS throughout was good too. Great value.
  
 
        Simon Lea 
 
 
 
  FIS installed new soffits, fascia's, downpipes and new front door with surrounding windows in a porch at a new property we moved into. Excellent work, quality product and really fantastic people who completed the installation - good knowledge and excellent finish. Highly recommend.
  
 
        EJB 
 
 
 
  Thank you to all the team at FIS Windows Ltd for their recent installation of windows and doors.  My front windows and door were replaced in September and the back windows and door in January and from my initial phone call to the work being completed on both occasions everyone including the office staff, surveyor, the teams behind the scene and the fitters who carried out the installation,  were so efficient, helpful, polite and courteous. A credit to the company. I would highly recommend FIS Windows Ltd if you are thinking of replacing your windows and doors.
  
 
        Rach Bullard 
 
 
 
  I would highly recommend FIS Windows Ltd. Their customer service was excellent from the point of walking into their showroom to enquire, to having my new front door fitted. Max was very communicative and helpful and my new front door looks lovely with no more drafts. The price was fair and they booked me in quickly. 10/10!
  
 
        Nicki Blanch 
 
 
 
  We always prefer dealing with Small Local Busineses. It was the right Decision. The owner of FIS came around to see what we needed. He priced our two new doors up within 5 days. The Men who installed the Two doors were absolutely Fantastic. They have done a really lovely job and they cleared up behind themselves. They worked all day to get the job done!
I will definitely use FIS again!
  
 
        Hal Meakin 
 
 
 
  Absolutely brilliant service from FIS. Have nothing but praise for their service and would recommend them to friends and family. Felt really comfortable having the team come in and just get on with the job ☺
  
 
        Tracy Harris 
 
 
 
  I am so pleased with my new windows, composite front door and side panel, and also so pleased I chose fis. The process from start to finish was made so easy, as the staff at fis are a joy to liaise and work with, they explained various options to suit our needs.
The fitters are punctual, polite and work continuosly, they achieve a very pleasing finish both inside and outside, and all this for a fair price.
Thank you and well done to all at fis.
  
 
  
  
 
 
   Google rating score: 4.9 of 5, based on 50 reviews

Design your very own door online!

In a few simple steps you can design your door to suit your taste, style and home.

Click on the Solidor logo to start designing and get your FREE no-obligation quote.

SEE OUR WORK

Take a peek at some of our latest installations

Customer feedback...

We are emailing to say how pleased we are with the windows and fascias fitting at our home. We have been dealing with FIS Windows for over 10 years now at various properties and have come to expect high standards of workmanship and customer support, and this job lived up to those expectations. However, we would like to give a special mention to the two fitters assigned to our job. Their obvious skill and experience was matched by their attention to detail and desire to do the best job possible. Nothing was too much trouble. They were considerate to our needs and to the building and communicated each stage of the job perfectly. In short, they went the extra mile for us and our home. I know that you will make sure that the fitters receive our positive feedback. We are aware that they are on holiday now, they deserve their break! With best wishes to you and to all at FIS Windows.

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.

FIS were great from start to finish. No pushy sales but quoted just what we wanted. Measurement and survey and Installation to fit with your schedule. Superb fitting and high quality finished products. Very pleased and would not hesitate to recommend. Definitely not the typical double glazing firm. Will be using again for other requirements. Friendly and helpful at every step.

Thank you for supplying and fitting the windows and doors so promptly. I’m very pleased with the end result. The house is warmer and I appreciate the attention to detail taken by Stacy and Billy. I’m very happy with their work. Many thanks to them. I especially like my new front door. It’s very pretty. Wishing you every success for the future and I’ll definitely recommend you.

Exceptional!! I have just had 18 windows, french doors, a front and a back door fitted. The fitters were first class, always on time, polite, tidy and complete perfectionists. The product is excellent and there was no hard sell. My house has been transformed. I couldn’t be happier and would strongly recommend this company to anyone.

WHY CHOOSE FIS?

As a family run business we take great pride in the service that we offer to our clients.

Unlike some double glazing companies, our sales staff don’t work on commission. There’s no pressurised selling here. Just honest people dedicated to delivering the best service at value for money prices.

We will give you a quote and answer any of your questions, then give you time to decide if and how you would like to proceed.

Quality Product Range
No Pressure Selling
Great Prices
10 Year Guarantee
First Class Customer Service & After Sales Care
Local & Reliable
Highly Recommended