Secondary Glazing North Kensington

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 North Kensington.

Over 129 4.9-Star Reviews

Call now 020 8523 3210Contact Us now

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.

08. Commercial secondary glazing (Sliding widows) fitted. Glazed with thick acoustic glass for noise reduction (Sloane Square, London)

We provide Secondary Glazing in North Kensington With The Strongest Guarantee

If you’re looking for secondary glazing in North Kensington 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. 

07. Commercial secondary glazing (Sliding widows) fitted. Glazed with thick acoustic glass for noise reduction (Sloane Square, London)

Secondary Glazing FAQ’s

Does Secondary Glazing actually work?

Secondary glazing is an excellent, cost effective way of reducing the amount of external noise entering your home through your current windows. This simple and cost-effective treatment can increase sound insulation. This means your home will be quieter and you will sleep more peacefully. In other words, yes, it does work! Secondary glazing is also extremely effective for thermal retention and draught exclusion.

Does Secondary Glazing add value to my house?

Secondary glazing can greatly increase your home's value. If your home is older and not performing well, it may be worth considering investing in new glazing options. This will increase its appeal to potential buyers as well as allow it to sell at a higher price. Selling a property that is quiet and warm adds to the appeal.

If my Secondary Glazing breaks, who can fix it?

The Glazier who installed your secondary glazing should have a well-documented warranty on their work. Meaning they should be able to fix it for you. We here at City Sound proud ourselves on our craftmanship as well as the quality of our products, if any problems arise, please do not hesitate to contact us.

Secondary Glazing for Listed Buildings North Kensington

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) North Kensington

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 North Kensington

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 North Kensington

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 North Kensington

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 North Kensington

Photo Courtesy of: Zero Gravity

Kensington Memorial Park

Address: Saint Mark, s Road, London W10 6BZ, UK

Main Phone: 020 7361 3003

Visit the Kensington Memorial Park Website

View Kensington Memorial Park on Google

Latitude: 51.5208888

Longitude: -0.2197565

Did you know that Kensington Memorial Park rates 4.4/5 based on 628 total ratings?

Reviews for Kensington Memorial Park
lee walker-smith

lee walker-smith


a month ago

Lovely place to take the little ones exploring with a place to get all of their energy out. Full of adventure and a place to replenish the energy which they have distinguished with a various choice of foods such as: Chips Ice cream Sandwiches Burgers and much more! Your little ones will always want to come back. With a beautiful garden area outside of it with palm trees and beautiful flowers, benches for seats. Tennis court x3 where many a people come to train and have fun. An open park for dogs and space enough for a large game of football. If there is anything I missed, please let me know or visit and the pleasure of enjoying this lovely park. There's also alot of space for the whole community and more so no worries about distance from anybody. How you enjoy your visit 😊

Sirajul Islam

Sirajul Islam


3 months ago

It was fantastic with my school friend. Enjoyed very much Will go again soon. I wish it was open longer for the summer time, please can you close later.

Antigoni K

Antigoni K


2 months ago

I'm going there to play tennis and It's very quite and nice most of the times! Most people go there with their kids and/or their dogs. Definitely not a place to visit if you are looking for the best parks in London but it's worth the walk if you live around the area! Don't go there at night though.. it's creepy after 9.

Photo Courtesy of: Hornimans Adventure Playground

Hornimans Adventure Playground

Address: Big Green Gates North Kensington, 32 Southern Row, London W10 5AN, UK

Main Phone: 020 8969 5740

Visit the Hornimans Adventure Playground Website

View Hornimans Adventure Playground on Google

Latitude: 51.5244779

Longitude: -0.2096748

Did you know that Hornimans Adventure Playground rates 5/5 based on 4 total ratings?

Reviews for Hornimans Adventure Playground



2 months ago

They got Goats, real ones. Come on down.

Miquel Gonzalez

Miquel Gonzalez


4 years ago

Really good staff, best environment , a must go park. Wesley the best table tennis player 🙂

Halina Piotrowska

Halina Piotrowska


6 months ago


Contact Us

We are interested in: (*)

Reason for Contacting: (*)

4 + 6 =