Reliable
Competitive Pricing
Highly Rated
Quality Workmanship
Trusted
BSF Windows is a trusted name for new double glazing across Surrey, Sussex, and surrounding areas. We supply and install quality products that transform homes whilst improving comfort and reducing energy bills. Our range of windows includes styles to suit both modern properties and heritage homes.
With many years experience as your local double glazing installer, we understand what homeowners need. Our friendly team provides honest advice and exceptional customer service every step of the way. From your initial consultation through to installation, we’re here to ensure you get the best choice for your home and budget.
Contact Our TeamVisit Our Showroom
We offer six distinct window styles: casement, flush sash, sliding sash, tilt & turn, bay & bow, and cottage style windows. Each design brings its own character whilst delivering modern performance.
Choose from uPVC, aluminium, timber or timber-effect materials. Each option has unique benefits, from the low maintenance of uPVC to the slim sightlines of aluminium and the period charm of timber windows.
Our energy efficient double glazing significantly reduces heat loss. This improved thermal efficiency means better thermal performance, lower bills, and a reduced carbon footprint.
All our Surrey windows feature advanced locking systems as standard. Our security hardware gives you complete peace of mind.
We provide customisation to match your home perfectly. From classic white to contemporary greys and authentic wooden window frames finishes.
We install six popular window styles across Surrey and Sussex. Casement windows are the most versatile option, hinged at the side for excellent ventilation and security. Flush sash windows sit flush with the frame for an elegant traditional appearance that works beautifully on period properties.
Sliding sash windows replicate the classic vertical opening design, perfect for preserving period charm. Tilt & turn windows offer dual functionality, tilting inwards for ventilation or swing open fully for easy cleaning. Bay & bow windows create extra space and flood rooms with light, whilst cottage style windows add authentic character to traditional homes. Every style is available with double or triple glazing for maximum performance.
Timber Windows
Timber offers natural beauty and timeless appeal. Wooden window frames bring warmth and character to both heritage homes and contemporary properties. Our timber windows combine traditional craftsmanship with modern performance.
uPVC Windows
uPVC is the UK’s most popular window material for good reason. It’s cost-effective, low maintenance and delivers excellent energy efficiency. Our uPVC frames won’t rot, warp or fade.
Aluminium Windows
Aluminium frames offer slim profiles and large glazed areas. They’re incredibly strong and durable whilst providing outstanding thermal efficiency. Aluminium is ideal for modern homes.
Timber-Effect Windows
Get the authentic look of wood with the practical benefits of uPVC. Our timber-effect windows feature realistic woodgrain finishes that replicate traditional timber.
Ready to upgrade your windows? Contact BSF Windows today for expert advice and a no obligation quote. Our knowledgeable staff will guide you through all your options and help you choose the perfect solution for your home.
We’re proud to be Surrey’s choice for quality double glazing installation. Our new double glazing offers exceptional value, performance and style. Whether you need one window or a full house replacement, we deliver the same high standards every time.
Contact Our TeamRead Our FAQ'sColours
We offer a vast array of striking colour options for your double glazing. From bold and vibrant shades to subtle and elegant hues, we have options to suit every taste and complement style.
White
Simply White (Grained)
White
White Ash
Cream
Clotted Cream (Grained)
Chartwell Green (Grained)
Racing Green (Grained)
Dark Green
Dark Red
Ruby Red (Grained)
Burgandy
Blue
Steel Blue (Grained)
Silvered Oak
Sheffield Oak Concrete
Sheffield Oak Alpine
Anteak Oak
Turner Oak Malt
English Oak
Irish Oak
Golden Oak
Oregon
Cedar
Rosewood (Grained)
Mahogony (Grained)
Sapeli
Walnut
Dark Oak
Painswick
Pearl Grey (Grained)
Agate Grey
7155 Silver Grey
Sage
Claystone
Pebble Grey
Balmoral
Elephant Grey (Grained)
Grey Aluminium
Trompet
Basalt Grey II (Smooth)
Slate Grey
7016 Smooth
Flemish Gold
Bronze Platin
7016 Grey Liniar
7015 Grey
7015 Smooth
Quartz Grey
Gale Grey Finesse
Anthracite Grey (Smooth)
Anthracite Grey (Grained)
Black Brown (Grained)
Midnight Black (Matt)
Black Ulti Matt
Slate Grey (Smooth)
Slate Grey (Grained)
Bespoke RAL
Glazing
Enhance the beauty and functionality of your windows with our range of glazing options. Whether you prefer decorative patterns, obscured glass for privacy, or energy-efficient triple glazing, we have a variety of options.
Taffeta
Stippolyte
Pelerine
Oak
Minster
Mayflower
Everglade
Digital
Contora
Charcoal
Chantilly
Step 1
We prioritise your convenience by scheduling a site visit to discuss designs and options, taking precise measurements. Rest assured, we focus on your needs without any gimmicks or pushy sales tactics.
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Step 2
We promptly prepare a detailed quote and provide you with a design showcasing your windows, doors, or conservatory. Once you are happy with the quote, we take a 25% deposit, registered with our insured company (CPA). To ensure accuracy, we conduct a second survey to double-check measurements and designs.
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Step 3
Once your windows are placed into manufacturing, they undergo our strict quality control. Once they pass our rigorous standards, we promptly schedule your installation, ensuring a seamless process from production to completion.
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Thinking about new windows for your Surrey home? Here are answers to common questions about our double glazing. If you need more information, our team is always ready to help.
Can't see the answer you're looking for?
Contact Our Team TodayPrices vary depending on the style, size and material you choose. We offer competitive pricing across our entire range. Contact us for a free, no obligation quote tailored to your specific requirements.
Modern efficient double glazing dramatically reduces heat loss through your windows. This means your heating system works less hard, lowering your energy bills whilst keeping your home more comfortable throughout the year.
uPVC is more affordable and offers excellent insulation with minimal maintenance. Aluminium has slimmer frames for a contemporary look and is extremely durable. Both deliver great thermal performance and security, it comes down to your style preference and budget.
Yes. We supply timber and timber-effect windows that are commonly approved for conservation areas and listed buildings. Our team can advise on the best options to meet planning requirements.
Can't see the answer you're looking for?
Contact Our Team TodayWe are really pleased with the quality of the work and how smoothly the installation went. Bradley and his team were professional, clean and efficient. I would definitely recommend BSF...
Read moreSusan
15 September 2025
Easy to obtain a firm quotation for a replacement front door using online design tools. Once ordered there followed a site survey, and installation was carried out about four weeks...
Read moreJohn
Very impressed with their service. They weee very helpful and understanding at every step of the process listening to exactly what we wanted and making recommendations. They went to the...
Read moreKatie
I can’t fault the service we’ve received from BSF windows.. Brad and his team have gone above and beyond to ensure that we are happy with all the work they...
Read moreJulian and Sam
Had Brad and his team fit some windows for us on our new extension in Reigate, i need to add my wife suffers from ocd and managed to find fault...
Read moreJames
I have used the large corporates in the past ,but in recent years have switched to the smaller local firm Bsf to replace my landlord portfolio. The level of service...
Read moreTom
Contact our friendly team today for a free, no-obligation quotation. Your next home improvement journey starts here!
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