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Combining traditional aesthetics with modern performance, heritage windows are an excellent replacement option for period properties as they tastefully replicate the natural wood grain of timber. The flush sash window style can be customised in over 150+ RAL colours and a number of wood effects, and can incorporate any of our window furniture pieces, ensuring the perfect design to complement any style of property.
Made from durable and low maintenance uPVC, they provide the performances you’d expect of a modern replacement window. Upgrading to heritage windows will improve your home’s energy efficiency, weather resistance and security.
Make an enquiryBrowse colours
Our realistic wood effect finishes are available in white, black, oak, cream, and natural. Use our Kolor Bond system to create the perfect shade for you.
Agate Grey
Black
Cream
Natural
Oak
White
Rosewood
Any RAL Colour
Browse glazing
Our heritage windows are double glazed for a warmer, safer home. Customise your frames and add Georgian bars in a variety of configurations.
Taffeta
Stippolyte
Oak
Pelerine
Minster
Mayflower
Florielle
Everglade
Contora
Digital
Charcoal
Chantilly
The benefits of upgrading your glazing are truly limitless - the most notable features including increased warmth, reduced energy bills & beating future energy price hikes. For complete peace of mind, we also offer toughened glazing options to enhance your home security further.
At FineLine, every window we make is designed to your exact specifications. Creating bespoke products helps us to ensure that quality is consistently maintained. We work with all our customers at every stage of the process to produce a product which will perfectly fit your heritage home. With a variety of traditional window furniture features on offer, we can further increase it’s bespoke design.
Modern uPVC is incredibly versatile, giving you plenty of choice. We can design flush sash heritage windows in over 150+ RAL colours, and a number of traditional woodgrain effects, depending on your individual preferences. You could even opt to include decorative glass for a distinctive appearance.
With such a variety of customisation choices, our range of heritage windows can effortlessly suit both old and new homes. Because of their excellent replica design, they are commonly approved for use in conservation areas, illustrating the quality of their appearance.
Get a quoteuPVC is the nation’s favoured window material choice, and it’s no wonder. It is more cost-effective than real timber because its streamlined manufacturing makes it readily available for use. However, it still offers exceptional performances. uPVC uses a multi-chambered frame which provides excellent levels of energy efficiency. This is because currents of air aren’t able to break through the separated chambers, so the warmth is retained and the draughts kept out. When paired with our advanced double glazing, heritage windows can achieve A+ energy ratings.
The uPVC frame is finished in an anti-fade coating, so they’ll stay looking like brand new for at least 35 years. Modern uPVC also won’t rust, fade or warp for its lifetime. It’s maintenance-free, so unlike timber which needs frequent upkeep, you’ll only need to wipe the frames down every so often to get rid of any debris.
We use only the highest-quality uPVC materials, so you can be sure that they’ll be extremely durable. They’ve been tested to harsh weather climates, and whether it be snowing, raining or window outside, they won’t succumb to tough conditions.
We’ve previously installed many heritage window styles on period properties that have been granted planning approval where regulations usually restrict home improvements. This is because of the quality of the traditional features that we use which effortlessly replicate the real thing. We can easily product imitations your existing windows, so you can benefit from the upgraded performance. Alternatively, we can design a new heritage window style to add kerb appeal to your listed property.
Our uPVC timber effect windows are expertly hand crafted using traditional styling, and incorporate authentic wood grain finishes, mechanical joints and optional slimline astragal bars to retain the classic aesthetic. With such a close attention to detail, homeowners can’t even tell them apart from real wooden windows.
window buying processWhether you choose our flush sash casement windows or storm-proof casement heritage style, all our uPVC timber effect windows will improve your home’s heat retention. The stormproof range are A+ 13 energy rated, whilst our flush sash casements are A+11, because of their slightly thinner frames. Both of which use high-quality multi-chambered uPVC frames to keep your home at a comfortable temperature 365 days of the year. With U-values as low as 1.2 w/m2K achieved with our double glazing, you can be sure that energy wastage will be significantly reduced, and even save money on your heating bills.
Our heritage window collection can also be fitted with our pioneering comfort glass, which combines two highly efficient glazing panels with a built-in laminate layer and a special transparent Low-E coating that stops 56% more internal heat from escaping. A much more effective insulator than triple glazing, and it keeps external noises out. Comfort glass flush sash windows are the ideal solution if you live in a busy area or are more exposed to tougher climates, such as the coast.
Old and weak windows are more vulnerable to forced entry because they can be broken into much more easily. Don’t make your home an easy target by not upgrading your windows. Our modern uPVC windows are incredibly robust and won't deter over their lifetime, so you can be sure that your property is protected.
We fit all of our uPVC timber effect heritage windows with sophisticated locking features as standard, including multi-point locking systems. These bolt the window sash to the frame at several points which significantly increases their resilience. The windows have been tested to rigorous security standards, giving you peace of mind that your family are safe and secure. As they’re uniquely designed to each property, we can include additional security features for even further protection.
Customer promise
We have the knowledge and experience to provide you with exactly what you need. Our staff are expertly trained to guide and advise you. We offer you a 10 Year Guarantee.
We are one of the largest regional retail companies.
Vetted for professionalism, competency & compliancy