Secondary Glazing Fitzrovia
City Sound manufactures its own secondary glazing windows. We specialise in aluminium frames only, powder-coated standard white. This can be customised to match existing décor if necessary.
Call us today for a free quotation anywhere in Fitzrovia.
Over 129 4.9-Star Reviews
Why choose us
Working in this industry for over 50 years makes us one of the oldest existing specialist companies. We have built a very strong reputation for being knowledgeable and transparent with excellent quality and after-sales service.
We are a family-owned company focused on every client and their specific needs.

We provide Secondary Glazing in Fitzrovia With The Strongest Guarantee
If you’re looking for secondary glazing in Fitzrovia then look no further!
We provide you with the highest quality, well built secondary glazing – guaranteed!
Whether you have thermal insulation problems or pesky, loud neighbours, our secondary glazing solutions will alleviate all of your woes!
Our Certified Professional Secondary Glazing Fitters are At Your Disposal
At your appointment time, our certified secondary glazing fitters will arrive with everything that they will require to do the job as swiftly and professionally as possible!
All of our fitters use methods that are in accordance with industry standards. This in turn helps to significantly decrease the risk of the secondary glazing not doing its job.
Our goal is to give you long-lasting comfort as well as peace. The installation of secondary glazing will greatly reduce noise as well as help with thermal insulation.Â

Secondary Glazing FAQ’s
Does Secondary Glazing actually work?
Does Secondary Glazing add value to my house?
If my Secondary Glazing breaks, who can fix it?
Secondary Glazing for Listed Buildings Fitzrovia
A building listed under the law is protected and Listed Building Permission may need to be obtained before any modifications can be made. Not all repairs will require consent. Please get in touch with your local authority and make enquiries as to whether you need permission to install secondary glazing.
Sash Windows (Vertical sliding) Fitzrovia
Sash windows, also known as “Vertical sliding windows”, are the most popular window type. Secondary glazing sash windows are also very popular.
Our sash windows consist of two panels, one at the top and one at the bottom. They are counter balanced with pre-tensioned springs that hold the panels’ weight. The window can be opened in any direction and the panels can be operated easily.
Horizontal Sliding Windows Fitzrovia
Horizontal sliding windows, which can be made side to side, are the most versatile style. They can be manufactured with either 2, 3, or 4 sliding panels. This type of secondary glazing matches perfectly with Crittal windows. Individual sliding panels can slide effortlessly, providing unimpeded access to external windows.
All of our windows sections are made from aluminium and powder-coated white. You can customize frames to match your decor with a different colour or finish.
Fixed Lift Out Fitzrovia
Fixed lift out windows are an alternative to screw-fixed units. They have a removable glass panel that can be lifted from the master frame and accessed through the external windows.
This type of window is used for external windows that are rarely used, or in offices with air conditioning where cleaning between windows is necessary.
Casement (Hinged) Secondary Glazing Fitzrovia
Our hinged (casement) windows can be side- or top-hung. This design allows easy access to outer windows or doors.
This type of window is popular in hospitals, surgery rooms, and laboratories because it has minimal dust ledges, tight seals, and is easy to clean.
Things to do in Fitzrovia
Photo Courtesy of: Fitzroy House
Fitzroy House
Address: Fitzroy House, 37 Fitzroy St, London W1T 6DX, UK
Main Phone: 020 7255 2422
Visit the Fitzroy House Website
Latitude: 51.5224546
Longitude: -0.1391824
Did you know that Fitzroy House rates 4.7/5 based on 41 total ratings?
Reviews for Fitzroy House
Duncan Williams
5/5
2 years ago
Meticulously refurbished and contains much material relating to the Science fiction author L. Ron Hubbard. Building is also available as a meeting venue for corporate and individual use. As such it is in an ideal location in London.
Charlie Hodkinson-Ashford
5/5
5 years ago
Interesting way to spend a couple of hours. The tour takes you through several rooms dedicated to photos and other memorabilia from L Ron Hubbard's life, including a vast collection of his books. Our guide was well prepped, and positively encouraged awkward questions about aliens and psychiatry. Tours by appointment only.
Photo Courtesy of: Pink Panther
Fitzroy Square Garden
Address: 14 Fitzroy Square, London W1T 6ED, UK
Main Phone: 020 7387 0244
Visit the Fitzroy Square Garden Website
View Fitzroy Square Garden on Google
Latitude: 51.5229737
Longitude: -0.1400878
Did you know that Fitzroy Square Garden rates 4.2/5 based on 519 total ratings?
Reviews for Fitzroy Square Garden
M Mosley
4/5
a year ago
Lots of benches around to get off your feet for a minute. The gated area is private but there are some days that are public.
Photo Courtesy of: Fitzrovia Chapel
Fitzrovia Chapel
Address: 2 Pearson Square, London W1T 3BF, UK
Main Phone: 020 3409 9895
Visit the Fitzrovia Chapel Website
View Fitzrovia Chapel on Google
Latitude: 51.518988
Longitude: -0.138342
Did you know that Fitzrovia Chapel rates 4.8/5 based on 189 total ratings?
Reviews for Fitzrovia Chapel
Darmen Sawmynaden
5/5
a month ago
I had the best wedding day ever. This was a dream come true. The venue is out of this world. I think we hit the jackpot when I came across this chapel. The staff were so helpful from day one. The whole process of the wedding was top quality. I would like to thank all the staff who helped us throughout the wedding. We as a newly wedding couple loved every moment. I cannot wait to visit the chapel again.
Valeria Kogan
5/5
a month ago
We had our wedding at Fitzrovia chapel this weekend, after a year of delays and date changes. The team were extremely helpful, positive, and welcoming despite all of the difficulties of the last year and did everything they could to make the day go seamlessly. The venue itself is unique and completely breathtaking. It has all the grandeur of a larger church in a tiny, perfectly proportioned package, and we loved the flexibility of being able to do the ceremony we want and serve food/drinks while enjoying the architecture. Thanks so much to everyone, especially Madeleine and Marion.
Tara West
5/5
a month ago
What an amazing place to get married! From start to finish we couldn't have asked for a better experience. We had to postpone our wedding 3 times and the chapel were extremely helpful and flexible, and communication was great throughout. And then on our big day itself Marion, who works at the chapel, was a calming influence and lovely company whilst I waited nervously to walk down the aisle. It is beyond beautiful in the chapel and every guest commented on our choice of venue. I highly recommend anyone and everyone to get married in this secret and surprising chapel. A great experience.
Photo Courtesy of: Valerio De Carlo
Grant Museum of Zoology
Address: Rockefeller Building, 21 University St, London WC1E 6DE, UK
Main Phone: 020 3108 9000
Visit the Grant Museum of Zoology Website
View Grant Museum of Zoology on Google
Latitude: 51.5236195
Longitude: -0.1346581
Did you know that Grant Museum of Zoology rates 4.7/5 based on 561 total ratings?
Reviews for Grant Museum of Zoology
Deborah Diggines
5/5
in the last week
Such an excellent small museum🙂 The collection is fascinating - skeletons, preserved items etc. Well worth a visit - if you have time The Petrie Museum of Egyptology is nearby.
Laura Reinbach
5/5
2 months ago
Such a tiny museum yet it's stuffed (pun intended) to the rafters with preserved animal specimens of all kinds. I spent almost 2hrs in here on a Friday afternoon and learnt so much from the knowledgeable (and funny) women who work there. Definitely recommend a visit if animal biology is something you're into
Vincent Rustill
5/5
2 months ago
A good museum with lots of cool objects, and less "intense" than a lot of London museums, with a good range of activities in a single room, that can be blitzed through in 30 minutes, or appreciated with the wisdom of the excellent helpers over a couple of days. Highly recommended!
Photo Courtesy of: World Today
Pollocks Toy Museum
Address: 1 Scala St, London W1T 2HL, UK
Main Phone: 020 7636 3452
Visit the Pollocks Toy Museum Website
View Pollocks Toy Museum on Google
Latitude: 51.5203078
Longitude: -0.1352421
Did you know that Pollocks Toy Museum rates 4.3/5 based on 258 total ratings?
Reviews for Pollocks Toy Museum
Bex Evans
5/5
a week ago
Charming little museum steeped in history. From Victorian dolls to board games to puppets to He-Man this place has got you covered. The guys running it are also lovely. Definitely worth a visit if you're in the area. 🙂
Alex Kelly
5/5
2 months ago
So much fun, so much nostalgia, a constantly surprising and wonderful place to go for any artist or with your family. Unexpected and completely magical place! Highly recommended. Pure joy 🙂
Constantinos Syrimis
5/5
2 months ago
Very interesting small gem in the back streets of central London. I challenge you to take a trip back in time by visiting the oldest toy museum in the UK and browse some extraordinary toys you can buy as well.
Photo Courtesy of: Miles Macdonald
The Cartoon Museum
Address: 63 Wells St, London W1A 3AE, UK
Main Phone: 020 7580 8155
Visit the The Cartoon Museum Website
View The Cartoon Museum on Google
Latitude: 51.517691
Longitude: -0.1386438
Did you know that The Cartoon Museum rates 4/5 based on 627 total ratings?
Reviews for The Cartoon Museum
Mike Gloady
5/5
3 weeks ago
Fascinating exhibits, well laid out, knowledgeable and friendly staff and volunteers. If you're remotely interested in cartoons and comics you'll find something to enjoy. The activities are fun too.
stephen patterson
5/5
3 weeks ago
The Cartoon is a very underrated Art Form..So much can be said in one Cartoon, that would take much narrative to get across the same point..The Artists are in the main highly skilled, but also in many cases great Narrators and Joke tellers. They can make sometimes poignant,sometimes political and of course sometimes just downright funny statements in just 1 or a few drawings.And of course we enjoy it even more if we get the point or joke made.This is a great place to see some of the very best.
MichaelNM
5/5
a month ago
One of London's hidden gems. The volunteer on the front desk was very informative. The cartoons were well presented and the whole exhibition was fun to see. If you have some free time it is well worth a visit.