If your home is among Hatfield’s new town homes and the older streets of Old Hatfield, chances are a bay or bow window is central to its character. Each window is made to measure in Lancashire, combining authentic timber style joints with modern security and insulation. Your nearest Timberlook installer can survey, advise and fit, all arranged through one call.
Browse the galleryPatented Timberweld Technology
Certified to PAS24 Specifications
Concealed Trickle Vents for An Elegant Look
U-values as low as 1.2W/m2K
Thinking about new bay or bow windows? These are the questions Hatfield homeowners put to us most often.
Upgrade Your Hatfield Home with Timberlook Bay and Bow WindowsA well proportioned bay or bow is often the focal point of a frontage, so replacing tired frames transforms how the whole house reads from the street. Buyers in Hatfield consistently respond to period character paired with modern efficiency, which is exactly the combination Timberlook delivers.
That is exactly what Timberlook was designed for. We manufacture to your exact sizes and configurations, so the new windows respect the original openings and character of the house. From the street, the period look stays. Inside, you gain modern comfort, security and quiet.
Building regulations generally require background ventilation in replacement windows, which usually means trickle vents. The good news is that Timberlook offers concealed trickle vents, with a head drip that hides the external canopy. You get the airflow the regulations ask for without visible plastic vents on your frames.
Security is built in rather than bolted on. PAS24 certification, multi point locking and strong welded corners come as standard, so a feature window at the front of your home does not become a weak point.
Very little. An occasional wipe with warm soapy water keeps the frames looking fresh, and the colour is part of the finish rather than a coat of paint, so there is no flaking, sanding or repainting. It is one of the biggest reasons owners of period homes switch from timber.
We offer our Bay and Bow windows nationwide, including areas such as:
If you can't see your area listed, please contact us for more information!
Three collections, endless combinations. Explore the styles below and picture them on your own frontage in Hatfield.
Discover the Montague Collection: exquisite windows that seamlessly blend elegance, durability, and energy efficiency for every home.
The Chesterfield Collection combines traditional styling with modern performance, giving you the look of classic timber windows with the benefits of low-maintenance materials.
Transform your Hatfield home with the Darlington Collection: a curated range of windows that combine style, performance, and lasting quality effortlessly.
Timberweld tech
Our Timberlook bay and bow windows for Hatfield homes are fully sealed using patented Timberweld technology. This innovative method balances traditional timber butt joint aesthetics with modern welding precision and efficiency. The Timberweld technique joins frame corners, creating completely sealed edges. This technology ensures a superior finish that will dramatically improve your Hatfield home's windows, combining classic appearance with contemporary performance.
Concealed trickle vents
You don't have to spoil the appearance of your new windows with unsightly trickle vents anymore. At Timberlook, we have come up with a solution - a head drip that can be attached to the Timberlook outer frame, concealing any external vent canopy. Our concealed trickle vents are designed with both aesthetics and functionality in mind, offering improved air quality while maintaining the sleek look of your windows.
Colours
Our Timberlook bay and bow windows are available in a range of standard colours, woodgrain foils and dual-colour options. With so many options available, you are bound to find the perfect fit for your home.
Timberlook
White
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Polar White
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Cream Foil
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Irish Oak
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Golden Oak
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Rosewood
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Chartwell Green
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Painswick
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Pebble Grey
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Anthracite(Woodgrain)
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Anthracite(Smooth)
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Black Foil
New for 2026
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Cills
We offer a choice of cill options to enhance your bay and bow windows. Choose between the contemporary shallow cill that comes as standard or the Radlington Cill which has been designed to add a sophisticated charm to any property.
These small but strong cills are often used for properties with stone cills, having been crafted to ensure that moisture is directed away from the frames, removing the risk of water ingress.
As the industry’s ‘standard’, these cills protrude 80mm from the front of the frame. They offer long lasting protection, are virtually maintenance free, and come in a choice of colours.
The 180mm cill is the largest cill we offer, protruding 110mm from the front of the frame. You’ll often find these cills in properties with frames that are recessed in the brickwork.
Hardware
As standard, our bay and bow windows are equipped with contemporary handles. However, you can customise them even further with our Premium Regency furniture. You have the option to choose from Peardrop and monkey-tail handles to give your windows a unique touch.
Our sleek window handles fit perfectly with Timberlook windows and won’t interrupt views. They are available in a wide range of colours to perfectly match our windows, and offer smooth and comfortable operation.
Inject distinctive character and timeless elegance into Timberlook windows with monkey tail handles. These elegant and durable handles add a touch of vintage charm while providing reliable functionality.
Transform the look of Timberlook windows with classic and ornate pear drop handles. These handles combine timeless aesthetics with practicality, enhancing the beauty and functionality of our flush casement windows.
At Timberlook, we have years of experience connecting homeowners nationwide with quality installers who provide competitive pricing and exceptional customer service.. Get in touch to get connected with your nearest professional Timberlook installer!