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Fitting Scotland Perfectly
New Windows North Berwick
Quality Energy Efficient Double Glazed Windows & Doors




A drop in temperature around the home. Rising energy bills. Condensation sitting on or inside the windows each morning. Ring any bells?
That nagging feeling? It’s your windows signalling to you something.
Over time, older windows begin to lose their seal.
The gas between the panes seeps away, the rubber gaskets harden and pull away, and what used to block the cold out now barely makes a difference.
North Berwick sees its fair share of rain and wind, frequently more than sunshine. When your windows are past their best, you notice the difference in how warm and snug your home stays.
But don’t worry, The Advanced Group is here to lend a hand with more than 38 years of trusted know-how. Whether it’s new windows for one room or a full house of replacement windows and doors, we’ll help you find the right fit and get everything fitted correctly.

Cracked glass? Rotten timber frames? Handles that don’t close properly? Some signs are hard to miss.
Other signs are less easy to catch. By the time you do, they’ve been losing you money for months or years.

If you can spot moisture or fogging between the two sheets of glass, the sealed unit has given way.
The seal breaks, and with it escapes the argon gas that provided the insulation. The window loses a major degree of its thermal performance.
Rising heating costs don’t have to keep eating into your pocket. Perfectly sealed new windows will restore your home’s thermal efficiency and start to pull those costs back down.

On a windy day, place your hand near the edges of the window. If you can feel cold air flowing through, this suggests the seals have worn away.
Draught proofing strips can help in the short term, but they’re a sticking plaster on a issue that will only deteriorate as the rubber keeps on break down.

Got windows that seize, won’t fasten right, or just refuse to play along? That’s a safety risk and an insulation problem rolled into one. Warped frames, worn hinges, and failed mechanisms all show you the window has come to the end of its useful life.
Multi-point locking systems outperform the old single-point catches for security. Toughened glass adds extra security.

Did you realise that windows cause a large share of heat loss in any property? They’re the link between your house and the outside world.
Old double glazing doesn’t compare. The energy ratings are significantly below what’s on offer today, even if the original specification was decent at the time.
New double glazed windows and doors will guard your property from high energy costs.

Every North Berwick home is different, and the right window style depends on the house, the room, and how you occupy it.
The Advanced Group has a complete selection of double glazed and triple glazed windows and doors in stock, including uPVC casement, sash, tilt and turn, and top hung styles, all provided and fitted by our team.
The casement window takes the spot of the UK’s most widely chosen style. Side-hinged and opening outwards, they’re practical for ventilation and a doddle to clean from inside.
Casement windows complement just about any property kind, whether it’s a modern home or a traditional property! They are offered in a big choice of colours and finishes, and the woodgrain effects replicate real timber without the maintenance or warping risk.

The original look of wooden sash frames, mirrored in every detail. That’s what our sliding sash windows provide, along with modern thermal performance and protection.
The proportions, sight lines, and opening mechanism are all designed to follow the traditional style, which is especially valuable if your property is in a conservation area or you wish to maintain its character.
Tilt inward at the top for protected ventilation. Turn fully inward on a side hinge for quick cleaning.
They’re especially popular in upper-floor flats, where climbing up a ladder to clean the outside of the glass isn’t an option.
The tilt mode provides airflow without security risks. Especially helpful for families with young children.
Top hung windows are hinged at the top and open outward from the bottom, giving a smart solution for ventilation that also helps to keep rain out.
They’re often installed in bathrooms, kitchens, stairwells, bay window configurations, and other spaces where privacy and airflow are equally needed.

French windows look just like French doors but are full-length windows that open outward.
They look well in pairs and can be paired with sidelights to fill a wide opening with glass and natural light.

The Advanced Group concentrates in uPVC frame materials, and for some genuinely good reasons!
Scottish weather is tough. uPVC is built to handle it. Durable, resistant to wild, windy, wet weather. No warping or rot worries like timber.
uPVC is low maintenance too.
Just grab it a wipe with soapy water and it’ll look fresh.
Perhaps most significantly, our uPVC windows deliver impressive levels of energy performance. Constructed with multi-chambered uPVC, some of our frames attain a U-value as low as 0.8 W/m2K, helping to improve energy performance across your property.
And better of all? uPVC double glazing is also the most budget-friendly option.
This allows you to often select higher-spec glazing without exceeding your budget. We also stock glazed uPVC doors, including uPVC doors, composite doors, and patio doors to coordinate.

Scotland gives cold, wet, and windy weather for a large chunk of the year.
That climate means the energy efficiency of your windows matters. It affects how much you pay on heating and how cosy your home feels day to day.
Thermal efficiency is measured by U-value.
The lower that number goes, the less heat gets through. Scottish building regulations require the maximum at 1.6 W/m2K for replacement windows currently.
Standard double glazed windows: 1.2 W/m2K. Premium options: as low as 0.8 W/m2K. That’s twice as efficient as the regulatory minimum.
You’ll see the difference on your energy costs.
A-rated energy-efficient windows and doors with argon gas filled sealed units and low-E glass coatings are amazing at sending heat back into the room while still allowing lots of light through.
Old single-glazed sash windows or 1990s double glazing? Switch them, and you could see a noticeable drop in heating costs before the first winter is out.
Many double glazing companies in North Berwick offer basic products, but few can compete with the standard of the windows and doors we fit.

Triple glazing is one of the most frequent topics our trusted installers hear.
Triple glazing includes an extra pane of glass, which gives better insulation and noticeably better noise reduction.
If your property is in an exposed position, at a greater altitude, facing north, or close to a busy road or flight path, The Advanced Group would be more than happy to guide you through the benefits of triple glazing.

New windows are an significant spend. Paying for the lot at once? Not always practical. We get that.
That’s exactly why we offer 0% APR and up to 4 years of interest free credit.
It means you can get the windows you need through helping you spread the cost of your new windows and doors in a way that works for you.

Over 38 Years in the Business
Since 1988, we have been installing double glazing throughout Scotland.
That’s 38 years of learning what works, building relationships with manufacturers, and training window fitters who take pride in their work. And our experience comes through on every job we complete.
A Complete 15-Year Guarantee
A 15-year guarantee on every installation. Product and workmanship, both included. That’s the commitment.
The reason our guarantee surpasses that of our rivals is our full confidence in the quality of our windows and the expertise of our installers.
If anything goes wrong, just contact us and we’ll put it right.
As Scotland’s premier supplier of energy-efficient double glazing solutions, we carry an unmatched selection of styles, frames, colours, and finishes.
Do visit our showroom and we will be more than glad to personally talk you through our range.

If you are planning the installation of new windows or doors in your North Berwick home, The Advanced Group would be more than pleased to help.
We begin with a home survey at a time that fits you. Measurements taken, possibilities gone over, and a written quote handed over. No obligation, no pressure.
If you’d like to view our selection of windows and doors in person before reaching a choice, visit our showroom any time!
Reach out to our helpful team today. Free quote. Free home survey.
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