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Contact our friendly team today for a free, no-obligation quotation. Your next home improvement journey starts here!
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Reliable
Competitive Pricing
Highly Rated
Quality Workmanship
Trusted
Why Choose BSF for Bay & Bow Windows?
✅ 25+ Years of Expertise
✅ A+ Rated Thermal Efficiency
✅ 10-Year Guarantee
✅ PAS 24 Security Certified
Whether you’re enhancing a period property or a modern home, our expert team delivers:
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Custom Designs: Match period features or contemporary aesthetics
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Noise Reduction: Ideal for busy neighborhoods
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Low Maintenance: Durable uPVC withstands UK weather
Features & Benefits of Our Bay And Bow Windows
Energy Efficient Windows
Built with energy efficiency in mind, our bay and bow windows achieve an A+ Rating and effectively help to reduce energy costs.
Enhanced Security
Our bay and bow windows are tested to the highest security standard, giving an added level of protection to your home and family.
Low Maintenance
Designed for low maintenance, our bay and bow windows are easy to clean and retain their beauty without the need for frequent painting or staining.
Bespoke Customisation Options
Add a personal touch to your bay and bow windows with a huge range of customisation options. Choose from a range of colours and finishes to complement your home.
Noise Reducing
Paired with modern double glazing or high-performing triple glazing, our bay and bow windows are renowned for their ability to reduce external noise.
Bay vs. Bow Windows: Design, Benefits & Applications
Bay Windows
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Structure: 3 angled panels (centre picture window + side casements)
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Best For: Creating alcoves, expanding space in smaller homes
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Classic Look: Perfect for Edwardian & Victorian properties
Bow Windows
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Structure: 4-6 curved panels for panoramic views
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Best For: Maximising light in cottages & modern builds
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Elegant Appeal: Enhances kerb appeal in suburban areas
Thermal Efficiency & Security: Built for UK Homes
Beat British Weather
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Insulation: Multi-chamber uPVC frames prevent heat loss
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Condensation Control: Warm edge spacer bars
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Noise Reduction: 34dB acoustic glass (ideal for busy areas)
Security First
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Police Approved: PAS 24-certified shootbolt locks
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Reinforced Hinges: Anti-crowbar mechanisms
Local Installation Process: From Quote to Completion
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Free Survey: Our expert team visits your home
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Design Consultation: Choose styles at our showroom
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Fabrication: Precision-made in our UK workshop (4-6 weeks)
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Installation: Completed by our skilled fitters (no subcontractors)
Customisation Options: Colours, Glazing & Finishes
Colours
Stunning Range of Colour Options
Our bay and bow windows are available in a range of colours and finishes, allowing you to create the perfect bay and bow windows for your home.
Simply White (Grained)
Clotted Cream (Grained)
Turner Oak
Irish Oak (Grained)
Golden Oak (Grained)
Walnut
Dark Oak
Rosewood (Grained)
Mahogony (Grained)
Racing Green (Grained)
Chartwell Green (Grained)
Steel Blue (Grained)
Ruby Red (Grained)
Pearl Grey (Grained)
Elephant Grey (Grained)
Slate Grey (Grained)
Slate Grey (Smooth)
Basalt Grey II (Smooth)
Anthracite Grey (Smooth)
Anthracite Grey (Grained)
Black Brown (Grained)
Midnight Black (Matt)
Glazing
Choose From Various Glazing Options
No matter what type of property you live in, we can offer expert advice on the right glass to enhance the performance and aesthetics of your property.
Taffeta
Stippolyte
Pelerine
Oak
Minster
Mayflower
Everglade
Digital
Contora
Charcoal
Chantilly
Downloads
Explore Our Brochures
Gain access to more information about our bay and bow windows with our downloadable brochures. Find out more about technical specifications and installation guides.
Our Buying Process
Step 1
Appointment & site visit
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
Quoting
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
Manufacturing
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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Frequently Asked Questions
We understand that choosing the right windows, doors, or conservatory upgrade for your home is not always easy. That’s why we’ve compiled a list of the most common questions to help guide you further. But, of course, if you have any specific questions, get in touch and our team will get back to you as soon as possible.
Can't see the answer you're looking for?
Contact Our Team TodayWhat are bay & bow windows?
Bay and bow windows project outward from the wall of a building to create a beautiful and spacious focal point. Bay windows usually feature three openings in angled projections whereas bow windows usually have four or five openings with a curved exterior finish.
Are bay & bow windows energy efficient?
Yes! Our bay and bow windows are energy efficient and achieve impressive window energy ratings, allowing you to enjoy a comfortable living space and reduced energy bills.
Can bay & bow windows be customised to match my home’s style?
Yes, they can! Choose from a wide range of colours and finishes to make your bay and bow windows your own.
Can bay & bow windows improve the security of my home?
The answer is yes! Our bay and bow windows feature advanced security features, ensuring an extra layer of protection for your home.
Can't see the answer you're looking for?
Contact Our Team TodayDon't just take our word for it!
Seamless Installation and Excellent Service
We 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
Seamless Process from Quote to Installation
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
Affordable, Professional, and Customer Focused Service
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
Above and Beyond Service from BSF Windows
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
Clean, Tidy and Faultless
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
Excellent Service
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
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