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 Ferryhill
Quality Energy Efficient Double Glazed Windows & Doors




A change in temperature around the home. Climbing energy bills. Condensation collecting on or inside the windows each morning. Ring any bells?
Sound familiar? Your windows are telling you a message.
Older windows drop their seal over time.
The gas between the panes gradually leaks, the rubber gaskets stiffen and shrink, and what used to blocked the cold out now hardly makes any difference.
Living in Ferryhill, you understand that rain and wind can outweigh the sunny days, and ageing windows make a real difference to how warm and cosy your house feels.
No need to panic about it! The Advanced Group has been in the business for over 38 years. Whether you are after new windows for just one room or the whole house of replacement windows and doors, we’ll guide you to the right option and get it all fitted the right way.

Some faults are obvious. Cracked glass, rotten timber frames, handles that don’t lock properly.
Other signs, however, are easier to miss, and by the time you notice, they could have been losing you money for months or even years.

Moisture or fogging between the two sheets of glass is a tell-tale sign. The sealed unit has failed.
The seal goes. The argon gas seeps out. The window loses a major amount of its thermal efficiency.
Increasing heating prices don’t have to eat into your wallet. Recover your home’s thermal performance with perfectly sealed new windows.

Try holding your hand near the edges of your window on a windy day. If you feel cold air sneaking through, the seals have broken down.
Draught proofing strips may help temporarily, but they’re only a sticking plaster on a issue that’ll only worsen as the rubber continues to breaking down.

A window that catches, won’t close properly, or struggles to open is more than an irritation. It’s a safety risk and an insulation concern. Warped frames, worn hinges, and failed mechanisms are the window’s way of saying it’s past its best.
Multi-point locking systems on newer windows offer much better security than the single-point catches used in older windows, and toughened glass options give an additional layer of safety.

Your windows are how a large share of your home’s heat escapes. That thin barrier between you and the outside weather makes a difference more than most people expect.
If your double glazing is ageing, the energy ratings will almost always be well below what’s achievable today, even if they were a good specification when originally fitted.
High energy bills don’t have to be the standard. New double glazed windows and doors work to protect your property and keep those bills down.

Every Ferryhill home has its own feel. The right window style depends on the building, the room, and how you use it.
The Advanced Group offers and fits a full selection of windows and doors in both double glazed and triple glazed options, including uPVC triple and double and triple glazed casement, sash, tilt and turn, and top hung designs.

As perhaps the most common window type in the UK, casement windows are side-hinged and open outwards, providing good ventilation and easy cleaning from inside.
Casement windows work with most property types, from modern homes to traditional houses, and are available in a wide choice of colours and finishes, including woodgrain effects that recreate the look of timber without the maintenance and fear of warping.
Our sliding sash windows look like original wooden sash frames. Modern thermal performance and safety are included as standard.
The proportions, sight lines, and opening mechanism all mirror the traditional design, which matters if your property is in a conservation area or you simply want to preserve its charm.

These windows tilt inward at the top for safe ventilation and turn fully inward on a side hinge for easy cleaning.
If you are in an upper-floor flat, these are a great choice because cleaning the outside of the glass from a ladder just isn’t feasible.
The tilt function enables airflow without the safety concerns that come with a fully open window, which is particularly useful for families with young children.

Top hung windows open outward from the bottom while being hinged at the top, which is perfect for getting air in without allowing rain in.
They’re often fitted in bathrooms, kitchens, stairwells, bay window configurations, and other spaces where privacy and airflow are equally important.

Full-length windows that open outward like French doors. That’s what French windows offer.
Paired together, they perform beautifully and can be matched with sidelights to open up a wide opening with glass and natural light.

The Advanced Group concentrates in uPVC frame materials for strong reasons.
Scotland’s weather doesn’t go easy on your windows, and uPVC is made to take it. It’s tough, resistant to rough, windy, wet weather, and unlike timber, it won’t rot the same way.
And here’s one more benefit: uPVC is seriously low maintenance!
Soapy water and a quick wipe down. That’s all it needs to keep uPVC looking brand new.
Here’s the really big part: our uPVC windows are seriously energy effective! Designed with multi-chambered uPVC, some of our frames hit a U-value as low as 0.8 W/m2K, which really helps bring back your home’s energy efficiency.
And better of all? uPVC double glazing is also the most budget-friendly option.
This means you can often fit premium-grade glazing without breaking the budget. We also offer glazed uPVC doors, including uPVC doors, composite doors, and patio doors to match.
Scotland’s weather is cold, wet, and windy for a good part of the year.
With that environment, your windows’ energy performance genuinely affects your heating spend and how cosy your home feels daily.
Ever heard of U-values? That’s how the thermal efficiency of any window is measured.
The lower the number, the less heat gets out through the glass and frame. Scottish building regulations currently require a maximum U-value of 1.6 W/m2K for replacement windows.
Our standard double glazed windows come in at 1.2 W/m2K. The premium models? As low as 0.8 W/m2K. Twice as good as the regulatory minimum, comfortably.
The difference appears on your energy bills.
A-rated energy-efficient windows and doors with argon gas filled sealed units and low-E glass coatings bounce heat back into the room while still allowing light through.
If you’re replacing old single-glazed sash windows or early double glazing, you could see a noticeable drop in your heating bills within the first winter.
Ferryhill has its share of double glazing businesses, and most sell basic products. Few, however, come close to the quality of the windows and doors fitted by The Advanced Group.
Our experienced installers welcome talking about triple glazing, and it’s a topic that comes up a lot!
Triple glazing has an extra pane of glass, enabling it to deliver enhanced insulation and better noise control.
If your property is in an exposed position, at a high altitude, facing north, or close to a busy road or flight path, The Advanced Group would be more than happy to walk you through the benefits of triple glazing.

New windows are an investment. Paying all at once isn’t always possible. We get that.
That’s why we provide 0% APR and up to 4 years of interest free credit.
It means you get the windows you want and spread the cost of your new windows and doors in a way that fits perfectly for you!

38 Years of Industry Experience
The Advanced Group has been installing double glazing across Scotland since 1988.
That’s 38 years of learning what lasts, building relationships with manufacturers, and training window fitters who take genuine pride in their work. And our experience shows on every job we complete.
Protected by a 15-Year Guarantee
Every window installation includes a 15-year guarantee covering both the product and the workmanship.
The reason our guarantee is above competitors’ is because we’re completely certain in the standard of our windows and the skill of our installers.
If anything happens, just contact us and we’ll put it straight.

As Scotland’s top supplier of energy-efficient double glazing products, we present an unrivalled choice of styles, frames, colours, and finishes.
Do visit our showroom and we will be more than glad to personally talk you through our selection.

Planning new windows or doors for your Ferryhill house? The Advanced Group would be more than happy to help.
We begin with a home survey at a time that fits you. Sizes taken, possibilities discussed, and a written quote handed over. No obligation, no pressure.
Want to see the selection in person first? You’re free to visit our showroom.
Your free quote or home survey is just a phone call away. Contact our friendly team today.
Get a Quote
It only takes 30 seconds!
By clicking ‘Send Now’ I consent to the Advanced Group’s data policy and allow them to contact me with the information provided above.











