Senator Windows, PVC Windows, Doors Ireland


Senator Windows is the market-leading Window, Door and Conservatory manufacturer in Ireland. Made using the very best materials, our highly attractive windows and doors come in a wide variety of designs to suit your home and are available in PVC, Timber, Aluclad and Aluminium. Our Range of Senergy+ Energy and Security rated windows and doors are designed using only lead free PVCu profiles, low E energy efficient double glazed units, with up to 6 internal chambers to ensure maximum energy efficiency and internally glazed for maximum security. With our Sentinel door range, you need never compromise appearance for performance. You can choose exactly the look you want from a great range of styles, colours and, of course, decorative glazing. Our “A” rated windows and Sentinel front doors will not only save you money on your heating bills but will help you play your part in reducing carbon emissions. With numerous awards for quality and a reputation for 30 years of excellent service, we are proud to offer a 15-year guarantee. To find out more, please feel free to contact us at any time; our highly secure, maintenance-free door is always open, click here to find your local dealer.



Just wish to complement you on the excellent work you carried out for us. Every window and door in the house was replaced and your team did it in a day and a half with the minimum of mess. Also Phil your salesman was excellent taking time to make sure we ordered the right windows for us. We would recommend your product and staff to anyone.
Meant to get in touch ages ago!  Just wanted to say the windows are fantastic.  They look better than we Imagined.  Really glad you persuaded us to go with the lift and slide, it works like a dream.  I would not hesitate to recommend Senator and if we take on another building project in the future you will be the first company we consider for windows!
Scott - Cork
Hi, I would just like to pass on my thanks to Senator Windows and especially Martin in the Cork office for the outstanding customer service we received recently from him.  Martin made the whole process hassle free for us and it was a pleasure to deal with him.  Because of this, I would recommend Senator Windows in Cork to everyone.
Liam Spratt
Heating costs have reduced by at least 50% since we installed Senator Windows. All of my friends and neighbours have remarked “oh have you built a new house, as it looks completely different with the new windows and door!” The new window design also improves safety in our home in the event of a fire, which most people don’t even think about. The whole process from fitting to after sales service was superb.
Elaine – Dundalk
Absolutely first class which includes the personnel, the quality of the product, the workmanship. I would have no hesitation in recommending your company to anyone. Well done and please pass my thanks to the gentlemen who installed the windows – Michael and Jessie – as I did not get the chance to thank them personally.
Eimear - Dundalk
A big Thank You to Senator Windows for first class service from the Dundalk Gang & to all the gang that make the top class windows & Doors, service second to none & quality of the products is fact when my triple glazed windows & new doors went in..I nearly slept in the next morning because of the silence with no noise from the cars on my main road....haaaaa.....beautiful sleek windows & doors with amazing locking system...
Denise and David Byrne
We are so happy with our doors and windows. We feel more secure as a result, but just love how beautiful they are and how the integral blinds means we can get more natural light into our home. The fitters were amazing! They put in a great product to a very fine finish. We so appreciated their punctuality and how they explained everything. So happy!
Ms. Carney
Thank you very much for a job well done. The windows and doors are beautiful. The men left the place in great shape, no mess whatsoever.
Frank Regan
Thanks again for excellent service. We are very happy with our new windows and very impressed with the fitting crew.
Embassy Of Finland
This is a thank you letter for the great work carried out by Senator Windows.. read letter
Pat Brennan
Fitting team very tidy and efficient. Very happy with all aspects.
Just to let you know that we are really pleased with the new windows and much admired by neighbours. Great credit is due to Paul and his team Gabriel and James for an excellent job on the fitting. They were totally professional and so neat in their work.
Ian Murphy
First class service from start to finish
Ann Allen
Very neat and tidy would recommend Senator Windows. Very happy.
Brendan McNally
Got Alu-Clad windows fitted by Senator Windows. Very happy with the fitters and service I received from Senator Windows.
Patrick Blessing
Had my windows and doors supplied and fitted by Senator Windows very happy with the advice I was given regarding security of windows and doors and different designs of windows I could choose from. Good Experience.
Angela Begley
Senator Windows replaced windows at my house and I am very happy with everything. The fitter was very neat and tidy and Senator Windows provided a fantastic service to me. Would recommend Senator Windows.
Paul and Aideen Byrne
Hi Guys...Sorry we never got to meet you. We are delighted with the work you have done. The attention to detail is excellent. Great workmanship. Thank you.
Paddy Carolan
To Keith & Gary,Thank you for the beautiful doors and windows, much appreciated by everyone.
May I say that at a time when we may feel all decency and old fashioned values have been lost, Matt is proof that the good guys are still out there, I apologised as he was called from another job to come to me, and his whole demeanor of complete understanding and empathy was heartwarming. He sorted the problem and my door is now fine again. I just wanted you all to know that it is staff like Matt who will carry us through these difficult times.
I just wanted to drop you a line to say thank you so much for your professionalism and the superb quality of service I received from you and the Senator Windows team. I am absolutely delighted with the work and my new windows are still a source of delight, not to mention heat and silence, which we are also enjoying. I cannot speak highly enough of you and, in particular Derek Snr and Derek Jnr, who took such care with my home and who did a thoroughly splendid job.
Austin and Emer
Just to let you know that we were impressed by the service we received when we recently had our windows replaced by Senator. The fitters were competent, friendly and courteous at all times and we would have no hesitation in recommending Senator to our family and friends.
Customer from Rathgar
Denis, Many thanks for your advice on the windows. A great job done. Many thanks again.
Satisfied Customer
Gordon & Mick are doing a wonderful job. They are really as good as you can get, the way they do the job and do not get in the way or ask for anything. They are a credit to real Irish people. Wow what a nice change from the past 4/5 Years. It is hard to believe how well & quickly they get on with their job. You would expect changing all the windows in your house would be a nightmare. NOT SO!!!!!!
Happy Customer
Denis, on behalf of Sam & myself, I wish to hugely thank you for our beautiful windows and doors. We really are absolutely delighted with the job. Thank you for the personal attention you gave us.
We are very pleased with the complete end to end job. The quality of your sales service, product and installation was excellent. The installation crew cleaned up each day, and taking into consideration the size of the job, my wife and I were very satisfied with the end result.
Some weeks ago two of your fitters installed windows to my home. I was longing to have the new windows, but dreading the experience. Father and son – the two Derek’s arrived to do the job. They put me at ease immediately. They are an exceptionally good team. These lovely men were a pleasure to have in my home. The finished product is simply splendid and I am so very pleased. Thank you.
Miriam O'Byrne and Charlie Scullion
Great job done with pride and high standard...Brian, Carol and ESPECIALLY THE TWO DEREKS. Everyone I dealt with in the company was very professional and I now know how you have achieved the fantastic reputation you have as a long running, highly respected company. Before we chose to use your company we had done our research and also asked around. No one had a bad word to say about you!
Geraldine Gray
Just wanted to let you know that we are very happy with our new Bi-fold door.  Simon did a really good job fitting and finishing the door.  The improved heat downstairs was noticeable immediately.
Seamus Just
Thank you. The boys left the place very clean and did a very good job.
Nicholas Murphy
Beautiful windows, expertly fitted, very neat finishing around the windows and window sills.  Very happy overall. Personally I think your service is top class.  Very hard to improve something that is top of the range.
Ivor Donegan
Just to let you know how happy and satisfied I am with my new windows which were fitted recently by your crew, who were excellent, tidy and courteous fitters.  Their work was 100%…superb job fitting the windows and doors.  Michael Cowman was great with us from the start, giving us advice on selecting the window and door range.  He is a very friendly and co-operative man…..Good strong quality windows and doors; I will definitely recommend them to other people around.
Peter Mcloughlin
“I would just like to drop you a brief note of thanks for the manner in which your installers worked in completing the job on our property.  In every aspect one could not but appreciate their professionalism, work ethic, courtesy and attention to detail whilst they went about their work.  So many thanks, and please pass my thanks onto them as they are excellent ambassadors for your company.”
David and Catherine Lord
“We recently purchased Senator Windows. I would like to compliment John Moynihan for his presentation, which ultimately made our decision to purchase Senator Products, an obvious choice.  Also, the workmanship and assistance from Jim and Jim during fitting was exemplary.”
Heather Stephens
“Thank you very much for an excellent service and product.”
Kathleen Sinnott
“Having had my windows and doors fitted recently by Senator, I wish to express my sincere thanks to all involved. From the sales rep, who was most helpful to me in choosing the most suitable designs for my house, to the men who fitted them, they were brilliant, courteous, and very professional. All a great credit to Senator and to Wexford.”
The Hennessy Family
Senator Windows recently installed a new front door for us. From beginning to end they were so professional, prompt and exceptionally tidy. The job was completed with minimal disruption to us, despite the awful weather on the day. It was very evident that the experience and professionalism of John and his entire team contributes to this, and I would have no hesitation in recommending Senator Windows Kilkenny for any job.
Sarah Ann O’Connor
We had an excellent experience with Senator windows Knockgraffon. We live in a very tricky old house with windows at funny angles. It was a breath of fresh air when Andy visited and took measurements and provided a good price with no pushy sales technique. When the team of lads arrived it was evident from the off that their work ethic was excellent. They had the windows changed and the house left clean with very little disturbance. I highly recommend this Window Team!
Noel Conroy
The product display area is fantastic, it’s great to see what can be done when renovating an old building and with such a large selection of windows & doors on display under the one roof it was also a major benefit to us when deciding what style and type of window and door to go with.
Liam Noone
Would definitely recommend senator windows, provide an excellent service.
Christy Sinclair
Happy to recommend Senator Windows, they did a great job for us.
Jacinta Stafford
Everyone has asked about the windows, specifically, where did we get them/who fit them. By far we know that the best decision was the choice we made in choosing Senator. We are really pleased with the windows and especially the energy benefits of Timber / AluClad over uPVC and of course the asthetic look and feel of these products being more superior in the overall finished result and, of course, the service and attention to detail in processing the order being, second to none!
Mattie McGrath TD
I would like to wish Andy every success with the opening of his new Senator Windows product display area. Andy has an excellent reputation for providing a quality product with fantastic service. He supplied the windows and doors for my daughter during her build recently and the service she received was second to none. I know that Andy’s service can only go from strength to strength now with the opening of his new showroom and I could highly recommend him.
Sandra McCormack
This is a great company to deal with and I was delighted with the outcome of using their windows. They make a huge difference in our home. We were so glad we went with this company. And the men who put the windows in are very professional and clean and tidy. I so recommend any one to use these and Andy Hennessy himself was very help full before and during and also after the windows were put in. Such a nice person to deal with also.
John O Connell was very thorough, nothing but good to report.
Would highly recommend Senator to anyone in the market for windows and doors, fantastic service.
Flawless, done to perfection, John O Connell was very helpful.
Good experience, would use Senator again.
Good experience overall, John O Connell was very helpful.
High quality service overall, very pleased with the product, service & fitting.
Barry Taylor
"They arrived on time, worked incredibly hard and late and finished on time as promised. A compliment to Senator Windows."
Roger O’Sullivan
"Transformed our house and brought it into the 21st century while still maintaining it older character, very happy."
Joanne O’Brien
"Thorough and professional job, very happy with the result and finish, Joe and his team couldn’t be more helpful."
Michael Twomey
“Senator Windows Cork recently did work for me. It is my opinion that Senators went above and beyond what can be expected of a professional company. The team demonstrated extraordinary patience and goodwill during both the sales and installation phase of my project. It is very evident that the experience of the Senator team would be of benefit to anyone seeking a professional window/door."
“ Absolutely delighted with the finished product. A little more expensive than I had initially hoped but worth every penny. The right choice to futureproof any home”
“If the quality of your doors are an indication of the quality of the rest of the product you do I look forward to doing the remainder of the house next year."
“Will gladly recommend you and your product to my friends”
“Possibly the most professional and courteous subcontractors I have worked with”