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Double Glazing Gullane

34 years trans | The Advanced Group Windows
Founded in 1988, Advanced has over 34 years of experience in the industry and has quickly grown to become Scotland’s go to choice for double glazed and triple glazed uPVC doors and windows.
scotland flag | The Advanced Group WindowsFitting Scotland Perfectly

Double Glazing Gullane

We offer a huge range of A-rated trendy and practical products, offering unrivalled energy efficiency, versatility, and sturdiness from standard casement windows to the most recent innovative tilt and turn technology, all at exceptionally competitive prices.
To find out more about the benefits of secondary glazings, new window installation, or to arrange for a free survey of your property by one of our specialist fitters, contact our specialist sales personnel today on 0141 473 4141.

zero deposit | The Advanced Group Windows
zero percent | The Advanced Group Windows
5 years | The Advanced Group Windows
15 years | The Advanced Group Windows

34 Years of Home

Our windows guarantee to enhance the
appearance of your home both inside and out.
casement before | The Advanced Group Windows BEFORE
casement after | The Advanced Group Windows AFTER


We’ve installed thousands of windows over the last 34 years, take a look at what we have installed more recently.

Popular Colour Options

Whatever look you are going for with your home, there is a  colour choice type to match, with a huge range of styles and decorative finishes available.

Our Brochure

white windows | The Advanced Group Windows
oak | The Advanced Group Windows
rosewood | The Advanced Group Windows
mahogany | The Advanced Group Windows
black | The Advanced Group Windows
cream | The Advanced Group Windows
charcoal | The Advanced Group Windows

Our Brochure

white windows | The Advanced Group Windows
oak | The Advanced Group Windows
rosewood | The Advanced Group Windows
mahogany | The Advanced Group Windows
black | The Advanced Group Windows
cream | The Advanced Group Windows
charcoal | The Advanced Group Windows

About Advanced Windows

Developed utilising the most recent sustainable production strategies at one of Europe’s most advanced extrusion facilities, the extensive range of windows and doors we provide to our <a href=”/locations/double-glazing-Gullane“>Gullane</a> customers are of the highest quality possible.

Leading the market when it comes to sustainability, with 80% of our uPVC frames built from recycled materials, all our products are made to last and are driving the future of double and triple glazed windows.


Frames play a big part in determining the energy efficiency and weather resistance of a window or door system, and improperly fitted frames are a major reason for heat loss and expensive energy bills for homeowners across the Gullane area.

We utilise a multi-chamber design for all of our frames that serve as a barrier against the outdoors air and prevent the heat from your home from getting away.

This heat retention is critical to preventing extortionate energy bills preventing heat energy leaving almost as fast as your home heater is able to produce it.

Our frames allow our customers to delight in great energy efficiency rates throughout even the coldest of winter seasons and are one of the major consider our windows being A rated by the BRFC.


All our double and triple glazed windows come geared up with energy reflecting glass as standard which works by transmitting solar energy from the outside to the inside of your home, whilst reflecting and keeping interior heat.

Thermo spacers have also been installed to prevent cold areas from forming around the edges of the glass panes, in turn decreasing the chances of condensation and mould growth and increasing the general performance of the windows.

Energy Efficiency

Home heating bills have increased substantially over the last few years, and house owners are often find themselves paying excessive for their houses because of inadequately installed, or severely carrying out, doors and windows

Over 20% of all the heating loss from a standard domestic house in Scotland is estimated to come from this, suggesting that selecting which type of new double glazed window to install is an incredibly essential financial option.

Given the significant impact that energy efficiency has on your household’s financial resources, and the reality that finding windows with the highest possible energy efficiency can be an incredibly stressful task, we understand that finding the right window for your requirements is a challenging prospect.

For this reason, we’ve worked hard to create a highly energy efficient range of units for you to choose from, with our products already saving our customers hundreds of pounds every year after installation in lowered energy costs.

The energy efficiency of a window is gauged in U-Values, with the lower the U-Value, the more energy efficient it is.

Advanced’s products have some of the most remarkable u-vales of any doors and windows on the market, with our standard double glazed windows alone offering an outstanding u-value of 1.4 W/m2K (A-rated).

Our double glazing also includes the option of further reducing this to just 1.2 W/m2K, and by making use of Soft Coat Xtra and Argon Gas, our triple glazing has the ability to achieve a u-value of just 0.8 W/m2K, best for those seeking to increase their energy efficiency.

It is approximated that changing your existing doors and windows with double or triple glazed units installed by the experts here at Advanced could conserve you approximately 40% on your annual energy bills.


The security of your property enjoyed ones is paramount, and picking units that feature excellent security features is important when selecting your replacement windows and doors.

First of all, basic upgrading from traditional single glazing to double or triple glazing is a major improvement for your home security, adding additional layers between you and the outdoors, and making it a lot more difficult for an intruder to get entry.

At Advanced, we take security a step further, however, with fully welded robust frames, and internal glazing making sure that the safeguarding glazing bead can not be taken off from outside the property.

High performance multi-point locking systems, strong hinges, and quality manages are also fitted as standard.

If you’re trying to find something even more secure than our standard strengthened glass, we also offer strengthened and laminated glass that can easily be fitted onto your windows.

We evaluate our products to guarantee they’re the most resilient and robust readily available on the marketplace, with all the hardware components in the units tested for 600 hours before being accepted into production. (3x longer than the industry standard).

Casement Windows

Casement windows have been the most popular window style in the UK for several years, and with a timeless traditional style and exceptional flexibility, this does not look like changing any time quickly.

Our casement windows can be hinged from either the side or from the top and are considered one of the most energy efficient alternatives for nearly any property.

Product Performance | The Advanced Group Windows

Product Performance

We thoroughly establish all our products so they’re incredibly high quality, and supply a 15-year service warranty for each installation, offering you peace of mind that if anything goes wrong you will not be confronted with pricey repair work costs.

Multi Chambers | The Advanced Group Windows

Multi Chambers

Multi chambers within the frame of all our windows work to maintain heat and keep your home at the best temperature level all year long, substantially minimising the quantity of energy you are squandering year on year.

Energy Performance | The Advanced Group Windows

Energy Performance

Thanks to the market leading innovation behind our heat reflecting glass, all our casement windows are A-rated for energy efficiency.

Concealed Gaskets | The Advanced Group Windows

Hidden Gaskets

To increase the noticeable glazing area of your window, all the glazing gaskets on our windows are contained within the frame of the window itself, guaranteeing that gasket rubber is concealed and does not disrupt your view.

Positive Drainage | The Advanced Group Windows

Positive Drainage

All our frames come equipped with inbuilt channels to help with reliable drainage, and are fully sealed and leak-proof, implying that your new uPVC windows and doors will prosper throughout even the most extreme of Scottish winter seasons.

Frame Finish | The Advanced Group Windows



Tilt and Turn Windows

With the addition of an ingenious hinge system that permits ultimate flexibility, tilt and turn windows are a popular variation on the classic casement window.

Tilt and turn windows can either be opened with the leading ’til ted’ inwards for maximum ventilation or ‘turned’ up to 90 degrees inwards from the side.

A tilt and turn window can work as a valid fire escape if it is opened fully in the ‘turn’ position

French Windows

French windows work in a comparable way to french doors, with 2 separate openings, each opening from one side of the frame.
French windows are a highly elegant window option and act as a reliable emergency exit when both sides are in the fully open position.


As a modern-day business, we operate with the current climate emergency at the heart of everything that we do. We’ve tailored every aspect of our manufacturing procedure so that it matches this ethos without compromising our product quality and performance.

Reducing Waste

To restrict the amount of waste that occurs as a byproduct of our manufacturing, 80% of the material utilized in our uPVC frames are developed utilizing recycled materials, with most of the waste produced being processed in a recycling center instead of being sent to landfill.

Reducing Carbon Emissions

We not just do whatever we can to limit our carbon emissions, but we’re also continuously looking for ways for our customers to minimize their own carbon footprints, and save great deals of cash along the way too!

By lowering the quantity of time that you require to have your home heater on for to keep a comfortable temperature, our multi-chamber innovation and thermo spacer bars could assist you reduce the frame carbon emissions of your home by as much as 70%

Get in Touch

Call your local specialists at The Advanced Group is you are searching for double glazing services in Gullane or the surrounding area.

Our range of triple and double glazing products is second to none, from sash windows to outdoor patio doors.

We have developed a great track record for quality double glazing Gullane products and outstanding consumer care, with both our domestic and commercial clients, and will put your requirements first from the preliminary visit to the final installation of your new windows.

To find out more on our complete range of Gullane glass and glazing products, a free quote, or to organise a free survey, contact our professional team today on 0141 473 4141.