Transform Your Home with Premium Picture Windows

Transform your home with professionally installed picture windows from Bowalker, maximising natural light and delivering clear, uninterrupted views to any room. Our in-house team measures and fits every window with precision, ensuring a secure and accurate finish throughout. All work is FENSA-registered (reg. 33081) and covered by a 10-year insurance-backed guarantee.

Dimensions Max size 2.5M high x 1.5M wide
Thermally Broken As standard
Glass Astragal bars, Satin, Double Glazed

Professional Picture Window Installation and Replacement Services

As a leading picture window installation and replacement specialist, Bowalker Windows delivers energy-efficient glazing solutions that maximise natural light, improve thermal performance and enhance your home’s kerb appeal. Whether you are replacing a single-glazed unit or upgrading to a modern, A-rated picture window, our in-house team handles every installation with precision, from accurate survey to final fit, tailored to your property.

Our picture windows are available in uPVC, aluminium and timber-effect frames across a range of RAL and foiled finishes, making it straightforward to complement any architectural style. Featuring advanced double glazing with multi-chambered profiles, warm-edge spacer bars and argon-filled units, our windows are engineered to reduce heat loss, lower energy bills and deliver clear, uninterrupted views year-round.

Call Bowalker windows on 01444 810 111 to arrange your free home consultation. Our team will guide you through frame materials, glazing options and sizing, then provide a fixed, no-obligation quote, all backed by our 10-year insurance-backed guarantee and FENSA registration (33081).

Materials

Timber
uPVC
Aluminium

Standard Hardware

Chrome
Satin
Gold Knob
Antique Black Knob

Standard Colours

Smooth White
Cream
Painswick Grey
Chartwell Green
Anthracite Grey
Irish Oak
Dual Colour
Paint to Order

Glass

Triple Glazed
Satin
Astragal Bars

Standard Layouts

Single
Double
Triple

Featured partners

Why Homeowners Choose Bowalker For Picture Window Installation Services

Homeowners choose Bowalker for picture window installation because of our expertise in delivering high-quality, energy-efficient glazing solutions that enhance both the appearance and functionality of any home. Founded in 2009, we have provided bespoke picture windows that maximise natural light, reduce heat loss and frame unobstructed panoramic views. Our FENSA registration (reg. 33081) ensures every installation meets current Building Regulations, and our in-house team delivers a precise, clean fit from survey to completion. Every window we fit is covered by a 10-year insurance-backed guarantee, delivering lasting value, comfort and style.

10-year Insurance-backed Guarantee

Fensa Registered And Fully Compliant

Hassle-free, Full-service Experience

In-house Installers (No Subcontractors)

Fixed Pricing Guarantee, No Surprises

Types of Picture Windows We Install and Replace

A Standard / Fixed Picture Window is a large, non-opening window designed to maximise natural light and frame unobstructed views without the bulk of opening hardware. Ideal for living rooms, hallways and rear extensions, these windows suit both modern and traditional properties.

At Bowalker, we install and replace fixed picture windows using A-rated double glazing with argon-filled units and warm-edge spacer bars. Available in uPVC, aluminium and timber-effect frames across a full RAL colour range, they deliver lasting thermal performance and clean, minimal aesthetics.

With their elegant curved top, arched picture windows create a stunning focal point in any room, drawing the eye upward and flooding the space with natural light. Suited to period properties, Victorian-style extensions and contemporary new builds alike,

they pair timeless form with modern double glazing. At Bowalker, we install and replace arched picture windows in uPVC, aluminium and timber-effect frames with A-rated argon-filled units, ensuring an accurate curved fit and lasting weather performance.

Perfect for creating a striking design element, a circular picture window is a non-opening window that adds architectural character to staircases, entrance hallways and gable walls. Its porthole-style form maximises light in spaces where a standard window would not suit.

Bowalker Windows installs and replaces circular picture windows with precision-made frames in uPVC, aluminium and timber-effect finishes, fitted with A-rated double glazing to deliver strong thermal and acoustic performance without compromising the window's distinctive shape.

A geometric picture window is a non-opening window with a unique, modern design, using sharp angles, triangular panes or hexagonal profiles to create a bold architectural statement. Well-suited to contemporary self-builds, extensions and loft conversions

they introduce strong visual interest while admitting generous natural light. At Bowalker, we install and replace geometric picture windows with precision-cut frames in uPVC and aluminium, fitted with A-rated double glazing across a wide range of RAL and foiled finishes.

For those seeking a blend of expansive views and functional ventilation, a combination picture window pairs a large fixed light with one or more casement or tilt-and-turn openings. This makes them particularly effective in kitchens,

living rooms and orangeries where airflow and light are both priorities. We install and replace combination picture windows in uPVC, aluminium and timber-effect frames with A-rated double glazing, delivering a precise fit and reliable long-term performance throughout.

Often positioned above doors or regular windows, a transom picture window provides an elegant, fixed design that adds height, light and period or contemporary character without requiring any opening mechanism. Commonly used above entrance doors,

French doors and bay windows, they brighten internal spaces and strengthen a facade's visual composition. We install and replace transom picture windows in uPVC, aluminium and timber-effect frames with A-rated double glazing, ensuring a weathertight fit and clean sightlines that complement the main window or door below.

No more windows to show

See Our Work In Action

Doors

Pool House

We helped create a stunning new-build pool house in West Sussex, featuring bespoke cornerless sliding doors and uninterrupted countryside views.

Rooflight

Living Room Extension

Partnership with builder to create a bright, modern living space with aluminium French doors, Bifold doors, matching windows, and a Lantern Rooflight.

Doors

Whole House Renovation

Assisted a developer with a full property renovation with, installing bespoke blue and black aluminium windows and doors.

Windows

Full Window & Door Upgrade

We helped transform an aging building with 56 new white uPVC windows and doors, enhancing thermal efficiency while keeping costs reasonable.

What Are the Benefits of Installing Picture Windows?

Installing picture windows offers numerous benefits, including maximising natural light, creating unobstructed views and enhancing the aesthetic appeal of your home. These non-operable windows provide a sleek, modern look while improving energy efficiency through double glazing, which helps maintain a comfortable indoor temperature. Additionally, picture windows are low-maintenance and can significantly increase your property’s value by adding both beauty and functionality.

The eight benefits of installing picture windows are:

Maximum Natural Light

Floods your home with sunlight through an unobstructed single pane, brightening living spaces, reducing the need for artificial lighting and creating a more open, inviting atmosphere throughout the day.

Unobstructed Panoramic Views

Provide clear, wide views of the outdoors across the full width of the frame, enhancing the connection with nature and making rooms feel larger and more connected to the surrounding environment.

Excellent Energy Efficiency

A-rated double glazing with argon-filled units and warm-edge spacer bars reduces heat loss, helps maintain a stable indoor temperature and lowers energy bills year-round.

Low Maintenance and Cost-Effective

Picture windows require minimal upkeep. uPVC and aluminium frames need only an occasional wipe-down, with no painting, hardware oiling or seal replacement associated with opening windows.

Modern Aesthetic Appeal:

The clean, unbroken glazed elevation suits contemporary extensions, open-plan living spaces and period properties alike, strengthening a facade without visual clutter.

Enhances Security

Fixed panels have no opening mechanism, eliminating the weak points associated with sash locks, hinges and handles, making forced entry significantly harder.

Better Sound Insulation

Double glazing with laminated or acoustic glass options reduces external noise penetration, making picture windows well suited to properties near roads, railways or built-up areas.

Flexible Design Options

Available in uPVC, aluminium and timber-effect frames across a full RAL colour range, with options including arched, circular, geometric and floor-to-ceiling profiles to suit any property type.

How to Get Started With Picture Window Installation and Replacement at Bowalker

Getting started with picture window installation at Bowalker begins with a free consultation, where our team visits your home, assesses your space and provides a no-obligation fixed-price quote tailored to your requirements. Once confirmed, our experienced in-house installers handle every stage of the installation, ensuring your new picture windows are precisely fitted for optimal performance and lasting results.

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Areas We Serve

Bowalker provides professional picture window installation and replacement services across Sussex, Surrey, London, and beyond. Our dedicated in-house team delivers consistent workmanship, reliable service and ongoing support for homeowners throughout these regions, ensuring every picture window is installed to the highest standard for durability, energy efficiency and visual appeal.

What Our Happy Customers Say

EXCELLENT

Based on 36 reviews

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Mark 22 hours ago

Had a problem with our door which was installed 3 years ago - Bowalker - Dean - came to site within 24 hours and helped resolved- thank you ! Very pleased with professional and prompt service

Marchants Estate Agents Hassocks 2 weeks ago

Excellent service from a local independent company. Highly recommend.

Andy Clarke 3 days ago

I had replacement windows installed. Design and advice was good and cost was competitive. Installation was started in a good time to a good standard.

Abi Hosier a month ago

Bowalker have been incredibly helpful and provided me with extremely useful information about the windows and doors at a property I moved into, previously supplied by them. Great customer service, really recommend

steph park a month ago

Bowalker replaced all of our windows and patio doors in November. They are very efficient and got the job done in the pouring rain but did it quick and professionally. We had a couple of teething issues with the doors after completion and they did not hesitate to come out and rectify the issue. Excellent customer service and a friendly team. Would highly recommend

Nic Downer Edited 3 months ago

We had a total of 6 windows fitted at end of June 2025 (2 bathroom(frosted), 1 hallway,1 dining room and two big bay windows complete with 2 window boards). Took 5 days in total as bay windows were load bearing ,the window boards were not in warehouse so took extra time to arrive and fit , the silicone/mastic finish wasn’t great and they cut one end of a window board wrong , but after a telephone call a new team of fitters came out and rectified the mistakes of original fitters that we had noticed , a window pane had got scratched in delivery so they replaced that as well. This was a big job that entailed some mistakes but over time was rectified by bowalker windows by sending out another team of fitters to fix some minor mistakes of original fitters . We went on a recommendation from a work colleague who had used Bowalker windows in the past as were very good. Maybe just improve your fitters mastic silicone skills a bit more but is is an old house of 110 years and nothing is level in this house

Mark Fitzpatrick 4 months ago

As a property developer operating across Brighton and Hove, I rely on trusted trades who consistently deliver — and Bowalker Windows Ltd, led by Zack Newman, is one of those partners. We specify their windows across all our developments because their products meet the high standards our clients expect, installations are completed on schedule, and site coordination with our contractors is seamless. Zack is responsive, pragmatic, and straightforward about lead times and costs, which makes planning and handovers far easier. Their workmanship is excellent, energy-performance claims are reliable, and they stand behind their warranty. Competitive pricing, professional teams, and reliable aftercare mean we’ll continue to use Bowalker Windows on future projects. Highly recommended for any developer or home owners in the Brighton & Hove area.

mark Matthew 4 months ago

5 stars! I recently had all the windows in my home replaced by Bowalker Windows and couldn’t be happier with the result. From my very first contact I worked with Zack Newman — he was professional, knowledgeable, and transparent about pricing and timelines. The installation team arrived on time, worked efficiently, and left the house clean. The new windows look fantastic, operate smoothly, and have already made a noticeable difference in comfort and noise reduction. Excellent customer service from start to finish — I highly recommend Zack and Bowalker Windows to anyone looking for quality work and a hassle-free experience.

Graeme Edited 5 months ago

I am 9 years into our windows installation from Bowalker Windows. I emailed them on Sunday with an issue and by 3pm Monday afternoon they were at my home sorting the issue. This company's attitude to exceeding customer service and going the extra mile is in their DNA. These guys are just amazing from cradle to grave when it comes to windows and doors. I wouldn't go anywhere else. Simply fantastic.

Tatiana Gurova 10 months ago

The installation went quickly and without any problems. I recommended them as excellent specialists.

Meet Our Team

Our team at Bowalker comprises highly skilled picture window installers who deliver every installation with precision and care. Every installer is part of our in-house team, ensuring consistent quality and accountability from initial consultation to final fitting. We focus on tailored solutions that meet the highest standards of thermal performance, durability and visual appeal for every property we work on.

Picture Windows Project Gallery

Two anthracite sash windows in Hassocks

Ready To Get Started With Bowalker Picture Windows?

Installing picture windows enhances your home’s natural light, energy efficiency and visual appeal while providing unobstructed views and a modern aesthetic. Bowalker Windows offers a hassle-free, full-service installation with our experienced in-house team of installers, premium glazing systems and a 10-year insurance-backed guarantee for long-lasting performance and reliability.

Call Bowalker today at 01444 810 111 to schedule your free consultation and receive a no-obligation quote. Whether you are replacing outdated picture windows or installing new ones, our window installers will ensure a perfect fit and optimal performance, enhancing your home’s comfort and style.

Frequently Asked Questions

What Are Picture Windows?

Picture windows are large, fixed windows designed to provide expansive, unobstructed views of the outdoors while allowing maximum natural light to fill your space. These non-operable windows have no moving parts, making them highly energy-efficient and low-maintenance. Picture windows are often used to create a focal point in a room, offering a clean, modern aesthetic that enhances both the visual appeal and comfort of your home.

How Much Does Picture Window Installation Cost?

The cost of installing a picture window in the UK ranges from £500 to £1,500 per window, depending on size, frame material and glazing specification. Smaller uPVC units start from around £500, with standard sizes averaging £500–£850 fully fitted. Aluminium picture windows generally begin at £800 and can reach £1,400 or more, depending on size, powder-coat finish and glazing specification. Larger bespoke units, such as floor-to-ceiling or geometric picture windows, will fall at the higher end of this range or beyond. For an accurate cost based on your window size, frame material and glazing choice, contact Bowalker for a free, no-obligation quote.

What Materials Are Picture Windows Made From?

Picture windows are typically made from uPVC (vinyl), aluminium, wood, fibreglass and composite materials. Each material offers distinct benefits such as energy efficiency, durability and low maintenance, allowing you to choose the best option for your home’s style and performance needs.

How Long Does Picture Window Installation Take?

Installing a picture window takes 1 to 2 hours for professional installers when replacing a single window. However, larger picture windows may require more time due to their size and weight, often taking over 90 minutes per unit, especially if the frame requires preparation. For a full-home replacement with multiple larger units, the process can take 1 to 2 days, depending on the number of windows and the installation’s complexity.

What Guarantee Do You Provide on Picture Window Installation?

Bowalker Windows provides a 10-year insurance-backed guarantee on all picture window installations. This guarantee covers both the materials and workmanship, ensuring that your windows are fitted to the highest standards and will perform reliably for years. If any issues arise within the guarantee period, we will work quickly to resolve them, giving you peace of mind and confidence in your investment.

Do I Need to Be at Home During the Installation?

No, you do not need to be home for the picture window installation, as long as we have access to the property and your preferences have been confirmed in advance. Our fully in-house team of installers will handle the installation professionally, ensuring secure handling, precise fitting and full adherence to your specific requirements and design preferences.

How Much Does It Cost to Replace Picture Windows?

Replacing a picture window in the UK costs between £350 and £1,500+ per window. Smaller uPVC units start from around £350, with standard sizes averaging £500–£850. Aluminium replacements range from £600 to £1,200, with premium powder-coated or slimline specifications pushing costs higher. For an accurate quote, it is best to schedule a free consultation with Bowalker to assess your needs and provide a tailored estimate.

What Are the Maintenance Tips for Picture Windows?

Picture windows require minimal maintenance, but occasional care helps keep them in top condition. Clean the glass regularly with a mild soap solution and a soft cloth to prevent scratches. Inspect the seals and weather stripping to ensure they remain intact. For uPVC and aluminium frames, simply wipe them down with a damp cloth. Wooden frames may need occasional sanding and re-sealing to protect against the elements. Finally, ensure that the drainage channels are free of debris to maintain proper water flow.