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Reg: 11750

Peerless Windows

Peerless Windows

Leading Suppliers And Installers Of Double Glazing

Contact Peerless Windows for all of your double glazing needs. We’ve been helping people upgrade their homes with new windows, doors and other double glazing products since 1980. We have over four decades of experience working in Ealing and the West London area.


Peerless Windows operates a large showroom in the local region with an extensive collection of products to view and try. We have a reputation for being sash window experts, but that’s not the only string on our bow. We work with versatile casement windows and beautiful entrance doors, bifold doors, patio doors and much more.


We are proud to hold FENSA accreditation and back all of our products with a comprehensive ten-year guarantee. Get in touch today to find out more. 

Our Products

Sash Windows

Our speciality; we install stunning sash windows that are the epitome of elegance and quality. We have a choice of either uPVC or timber sash windows, along with a wide variety of customisation options including eye-catching accessories and multiple colours. 


We offer two sash window styles, one of which achieves an A+ energy rating. We can customise the glazing with several frosted glass variants, helping homeowners retain their privacy while flooding their houses with natural light.


These sash windows combine a traditional aesthetic with modern performance levels. They offer improved thermal comfort, home security and weather protection, along with superior acoustic insulation. You can view our windows at our Ealing showroom or find more details on our website. 

Casement Windows

A versatile and highly popular classic. We install made to measure casement windows across London and have worked on tens of thousands of projects since we first started trading. We have both timber, aluminium and uPVC variants in a virtually limitless array of shapes and sizes.


Our casement windows have been carefully engineered to offer uninterrupted views of the outside world. Their frames are inherently tough and durable and they also have internally fitted locking mechanisms for improved home security that’ll deter any unwanted intruders. They also benefit from superior thermal insulation, able to achieve an A++ energy rating, and are perfect for minimising heat loss and reducing monthly energy consumption.


Like our sash windows, our casement windows are widely customisable and built to the customer’s exact requirements. We have woodgrain finishes that can replicate the look of timber or an extensive choice of colours, along with an array of stylish hardware and glazing designs. 


Whether you’re looking for a new door as a standalone project or part of a wider renovation, Peerless Windows can help. We offer a comprehensive door design and installation service, covering everything from front doors to sliding patio doors and grandiose bi-folding doors. We are a family-run business with decades of experience and guarantee only the best.


Our entrance doors are the perfect way to make a bold first impression on any visitors. We have both heritage and contemporary design styles, all with a selection of glazing options and accessories. They are rigorously tested to the highest standards and achieve PAS24 and BS6375 accreditation.


Our bi-fold doors, meanwhile are ideal for anyone interested in turning a home into a grand social space. We make them with premium-grade aluminium for an inherently strong and durable finish and they’re available in 2-7 panel configurations. The multi-point locks, anti-tamper shoot bolts and double sealing help make these doors incredibly secure, while the slim sightlines mean you’ll get an abundance of natural light. 


You can also get a bright, airy atmosphere with our sliding patio doors. These easy-to-operate doors feature wide glazing areas and floor-to-ceiling views of the outside world. Alternatively, why not add a bit of European flair with our gorgeous French doors? A stylish choice that’s bursting with charm and sure to make every day feel like springtime.

Contact Peerless Windows Now

Work with Peerless Windows and you can expect only the best. You are more than welcome to contact us and speak to our expert staff. Let’s see what we can do for you.

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*FENSA is not included at any stage with this communication and has no knowledge of the matter. All follow up communications should be direct with this installer.