We’ve installed thousands of windows over the last 34 years, take a look at what we have installed more recently.
Fitting Scotland Perfectly
New Windows Pilton
Quality Energy Efficient Double Glazed Windows & Doors




A change in temperature inside the house. Increasing bills. Condensation sitting on or inside the windows each morning. Ring any bells?
That familiar feeling? It’s your windows letting you something.
Windows don’t keep their seal indefinitely, and older ones lose theirs over time.
The gas between the panes leaks out, the rubber gaskets harden and contract, and what used to hold the cold out now barely holds it back.
Pilton has its fair share of rain and wind, often more than sunshine. When your windows are worn, you feel the difference in how warm and cosy your home is.
The Advanced Group is here to make things easier, bringing over 38 years of trusted expertise. Whether you are looking for new windows for a single room or a full house of replacement windows and doors, we’ll help you find the right option and ensure everything is installed properly.

Some issues are hard to miss. Cracked glass, rotten timber frames, handles that don’t lock the way they should.
Other signs are trickier to notice. By the time you see them, they’ve been costing you money for months or years.

Moisture or fogging between the two sheets of glass? The sealed unit has failed.
Once the seal breaks, the argon gas that provides insulation escapes, and the window loses a considerable chunk of its thermal performance.
Don’t pour money away with climbing heating prices and make sure to restore your home’s thermal efficiency with well sealed new windows.

Hold your hand near the window edges on a windy day. Cold air sneaking through? The seals have deteriorated.
Draught proofing strips offer you time, but they’re a sticking plaster at best. The rubber continues to degrading, and the fault only gets worse.

Windows that jam, won’t close correctly, or refuse to open are both a security risk and an insulation concern. Warped frames, worn hinges, failed mechanisms. The window has hit the end of its working life.
Multi-point locking systems outperform the old single-point catches for security. Toughened glass provides another layer of protection.

Your windows are how a considerable share of your home’s heat gets out. That thin boundary between you and the outside world makes a difference more than many people expect.
If your double glazing is ageing, the energy ratings will almost always be far below what’s achievable now, even if they were a decent specification when first fitted.
Installing new double glazed windows and doors is one of the smartest ways to protect your property from high energy costs.

Every Pilton house is different, and the right window type depends on the property, the room, and how you use it.
We supply and fit a full choice of double glazed and triple glazed windows and doors, including uPVC casement, sash, tilt and turn, and top hung styles.
The most common window style in the UK. Side-hinged, opening outwards. Great for ventilation and easy to clean from inside.
Casement windows suit just about every property type, whether it’s a modern home or a traditional property! They come in a big selection of colours and finishes, and the woodgrain effects look just like real timber without the maintenance or warping worries.

Like the style of original wooden sash frames? Our sliding sash windows recreate that original style while delivering modern thermal efficiency and safety.
Proportions, sight lines, and opening mechanism all follow the traditional style. Great for conservation areas or maintaining your property’s charm.
Tilt inward at the top for protected ventilation. Turn fully inward on a side hinge for easy cleaning.
They’re especially common in upper-floor flats, where climbing up a ladder to clean the outside of the glass isn’t practical.
The tilt feature gives you airflow without the security risks of a fully open window, which is especially handy for families with young children.
Top hung windows open outward from the bottom while staying hinged at the top, which is perfect for getting air in without allowing rain through.
You’ll often find them in bathrooms, kitchens, stairwells, and bay window setups, spaces where both privacy and airflow are important.

French windows are full-length units that open outward just like French doors.
Pair them up and combine them with sidelights, and you can open up a wide opening with glass and natural light. The finish is striking.

The Advanced Group concentrates in uPVC frame materials, and for really good reasons!
Scottish weather can be rough, but uPVC withstands it all! It’s hardwearing, stands up to wind, rain, and the harshest of it, and you won’t get the warping or rot concerns that timber frames bring.
uPVC is low maintenance too.
Just a simple wipe with soapy water and it looks brand new!
The big benefit? Energy efficiency. Our uPVC windows are built with multi-chambered uPVC, and some frames achieve a U-value as low as 0.8 W/m2K. That restores real energy efficiency to your property.
And best of all? uPVC double glazing is also the most cost-effective option.
That lets you can often upgrade to premium-grade glazing without busting the budget! We also offer glazed uPVC doors, including uPVC doors, composite doors, and patio doors to complement.

Scotland is cold, wet, and windy for a good chunk of the year.
With that climate, your windows’ energy performance directly affects your heating costs and how cosy your house feels every day.
The thermal performance of a window is assessed by its U-value.
The lower that value goes, the less heat is lost. Scottish building regulations set the maximum at 1.6 W/m2K for replacement windows currently.
Our standard double glazed windows achieve a U-value of 1.2 W/m2K, while our premium models can reach values as low as 0.8 W/m2K, working at twice the level of the regulatory minimum.
The difference is reflected on your energy bills.
A-rated windows and doors. Argon gas filled sealed units. Low-E glass coatings. Heat pushed back in, light still getting through.
If you are switching from old single-glazed sash windows or early double glazing from the 1990s, you may notice a significant reduction in your heating bills within the first winter.
While many double glazing companies in Pilton supply standard products, few can rival the quality of the windows and doors we install.

Triple glazing is among the most regular enquiries our trusted installers hear.
An extra pane of glass. Enhanced insulation. Improved noise reduction. That’s triple glazing.
If your property is sitting in an exposed spot, up a hill, facing north, or near a busy road or under a flight path, give us a shout! The Advanced Group would be more than happy to guide you through the upsides of triple glazing.

New windows are an investment. Paying all at once isn’t always possible. We know that.
0% APR. Up to 4 years interest free credit. That’s what we offer.
It means you can get the windows you want by helping you spread the cost of your new windows and doors in a way that works for you.

38 Years of Expertise
1988. That’s when we began installing double glazing across Scotland.
That’s 38 years of figuring out what lasts, building strong relationships with suppliers, and training window fitters who truly take care in what they do. And honestly, our experience shows on every single job.
Our 15-Year Guarantee
Every window installation comes with a 15-year guarantee that protects both the product and the workmanship, which is genuinely comforting!
Our guarantee goes above industry standard. We’re completely certain in our windows and our installers.
If anything ever goes wrong, you can rely on us to sort it sorted without delay.
Scotland’s leading supplier of energy-efficient double glazing, that’s us. And the choice of styles, frames, colours, and finishes we carry? Unmatched.
Why not visit our showroom? We’d be more than happy to personally guide you through our full collection!

If you are thinking about the installation of new windows or doors in your Pilton home, The Advanced Group would be more than happy to assist.
Whatever your window and door requirements are, we’ll book a home survey at a time that fits you, take the measurements, talk through your possibilities, and give a written quote with no obligation and no pressure.
If you’d like to check out our selection of windows and doors in person before reaching a choice, pop into our showroom any time!
To request your free quote or home survey, simply contact a member of our welcoming team today.
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