Modern Meets Heritage

A-rated as standard & able to accommodate double or triple glazing, our UPVC flush sash windows are designed to enhance energy performance in a variety of settings. Intelligently trapping in pockets of warm air, our flush sash windows have been developed with the latest multi-chambered profile technology to keep your home at an ambient temperature all year round. Furthermore, a practical butt hinge option provides extra confidence as an ideal solution for fire escape windows.

Conforming to PAS 24 security specifications & Document Q performance benchmarks as standard, secure peace of mind also plays an integral role with these reliable flush sash windows. Secured with internal beading & multi-point locking, our UPVC flush sashes effectively keep warmth in & intruders out.

Accented with a Personal Touch

Including period features such as fully mechanical joints, deep bottom rails & flat external putty lines, 85mm Edwardian, Georgian & Victorian slim mullion combinations & complex astragal bar designs can also be achieved. With a wide range of standard & luxury colour finishes, coloured glass, a variety of astragal bar configurations & matching gaskets & hardware to choose from, Nottingham Windows gives you the freedom to create your forever home.

Flush Sash Window

High-Tech Design

Featuring an efficient multi-chambered UPVC structure, combined with premier glazing from industry leaders Planitherm, our flush sash windows surpass the majority of other UPVC flush sash window systems in both efficiency & style.

Guaranteed to deliver superior thermal & acoustic performance wherever they're installed, this multi-chambered design can achieve U-values as low as 0.8W/m2.K with 44mm triple glazing & 1.1 W/m2k with 36mm triple glazing.

Residence Window

Quality Manufacturing

German-engineered, our UPVC flush sash windows are 100% lead-free & carry the environmentally friendly greenline label. Introducing recycled materials to the core of these UPVC profiles, they are durable, corrosion-resistant, easier to clean & affordable.

Offering unrivalled levels of weathering, thermal & acoustic performance, these maintenance-free flush sash windows recreate classic-look conservatories, orangeries, bays & corner posts with ease.


Stylish Hardware

Designed for special security fittings & additional anti-burglary measures, amongst a variety of authentic hinges, handles & stays, our range includes elegant key locking Monkey Tail handles or heritage Pear Drop handles. Whether you're replacing like-for-like or wish to add a classic twist to more modern architectural stylings, we're certain we have a colour to suit your particular taste.

Dedicated to quality, we use long-lasting, stylish window hardware, furniture & fixings as standard.

Environmentally-Friendly Flush Sash Windows

The ideal window replacement for classic & contemporary styled homes, you can rest easy knowing that we only ever use industry-leading products that maintain strict environmentally friendly manufacturing processes. Displayed at our extensive window & door showroom in Nottingham, this charming style has been engineered to meet current & anticipated safety & performance standards. Our flush sash windows can be fully customised with an immense range of anti-fade finishes & stylish bespoke accessories. Their unique, flat surface also makes them easier to clean than others, retaining their beautiful good looks for many enjoyable years to come.

Flush Sash Windows
Flush Sash

Are flush sash windows more expensive?

The demand for flush sash windows has rocketed over the past few years. The clean lines, flat finish, and sleek aesthetic makes the design popular among a wealth of homeowners. Whether their home is modern architecturally designed or a quaint, charming cottage, flush sash uPVC windows can transform the facade of any home. Thanks to the versatility of uPVC, we can replicate the intricate craftsmanship of authentic flush sash timber windows and with an array of RAL colours, we can install windows that will perfectly harmonise with your home.

When it comes to the cost of flush sash windows, there is no significant difference to traditional casement windows. So, when choosing between the two, the cost will not be a barrier.

Will grey uPVC windows fade?

uPVC windows are constructed solid, which means the colour pervades through the uPVC. The durable colour finishes make the windows extremely resistant to fading, so your windows will look aesthetically pleasing for years to come and only require a wipe down every now and again to look brand new!

Grey Window

Get a Completely FREE Consultation

We are firm believers that quality always costs less. A free consultation will save money, whilst enabling healthy discussion & development of specific project requirements with a seasoned professional who truly loves what they do. Visualise & explore various options by completing the adjacent form.

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Visit our Showroom in West Bridgford, Nottingham

Nothing beats experiencing the quality of our windows, doors, and glazed extensions for yourself. Ideally located for homeowners across Nottingham, Derby & Leicester, a visit to our extensive showroom is a must.

Based on Melton Road in West Bridgford, Nottingham, our extensive home improvement showcase includes Residence 7 & Residence 9 windows, sliding sash windows, aluminium bifold doors & sliding doors, roof lanterns & a variety of quality windows & doors.

Latest News

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Our showroom is currently open by appointment only, however you can also get a quote remotely, online or over the phone.