Triple Glazing

Triple Glazing

Enjoy warmth, noise reduction and security in your home with triple glazed windows and doors.

Improve your home's energy efficiency while saving on your heating bills with triple glazing as standard at Global.

Sourcing the best materials for your home comfort

Global triple glazing

Global triple glazing

For over 40 years Global has been designing and manufacturing superior quality windows and doors for Irish homes. We’ve been carefully modifying and refining our manufacturing and fitting process in our continual search for added value and excellence in everything we do for our customers. Back in the 80’s we were the first and only company to introduce 28” double glazed units in our windows and doors – a technology that led to improved comfort and noise reduction in our customers’ homes.

1st again for Global

1st again for Global

We are proud of the advancement we have made with our windows and doors over the years, pioneering innovation as the first company in Ireland to introduce triple glazing as standard in 2010.

There is no doubt that triple glazing is the way forward for Irish homeowners and we believe that double glazing will be a thing of the past in the near future - just as there has been no single glazing for the past 20 years. Scandinavian countries have been installing triple glazing as standard for the past 25 years and countries such as Germany now only install triple glazing. Trusted by customers for over 40 years, we complete our installations with the utmost care and attention to detail.

Why choose triple glazing?

Why choose triple glazing?

Benefits to having Global triple glazed windows & doors fitted in your home:

  • Warmer than double glazing: the extra layer in Global triple glazing will bring more warmth to your home. It retains natural heat generated by the sun, as well as any heat you create yourself
  • Safer: every detail that deters intruders from your home is a bonus. The extra pane in Global triple glazing makes our windows a lot harder to get through, giving you and your family extra security and extra peace of mind
  • Proven to be better than double glazing as our triple glazing delivers an A+ rating and a superior U value thermal rating
Made for you

Made for you

Because we make our own triple glazed windows and doors in our Dublin factory, we ensure we source the best materials available in Europe.

Experience has taught us that starting with the best materials results in better productivity, making for better products. We aim to bring to your home the best manufactured triple glazed windows and doors available in the industry which in turn allows us to offer you long lasting guarantees.

Flat Roofing

Flat Roofing

Our Flat Roofing is designed to protect the most vulnerable area of your home - permanently.

Global Flat Roofing uses only the highest quality materials to produce a monolithic laminated membrane that offers excellent weatherproofing.

No more flat roof problems…ever!

Avoid costly roof repairs

Avoid costly roof repairs

Do you have some form of flat roofing – a dormer, extension, bay window or garage roof? Usually covered with traditional materials, such as felt or bitumen and chippings, it’s probably a continuing concern for you. Our harsh climate can cause blistering, cracking and leakage to occur.

Chippings and moss are unsightly and require regular maintenance to keep the roof weatherproof. The cost of a replacement with a normal life expectancy for traditional materials is just 10-12 years. Ignore or delay it and you risk costly structural repairs, damp and redecorating bills.

Our long term solution for a long term problem

Our long term solution for a long term problem

Global flat roofing technology solves the problem of flat roofs forever as it's not affected by the problems of expansion and contraction caused by changes in temperature. 

Storm-resistant steel reinforced edges and welded joints form a PVC waterproof envelope over the roof. The performance of Global flat roofing has been proven in environments as extreme as the Antarctic, is chosen by the world’s leading architects, and is independently assessed by the European Board of Agrément to last in excess of 30 years.

Save thousands of euro on your heating bills with Global flat roofing

Save thousands of euro on your heating bills with Global flat roofing

Flat roofs can sometimes be an energy drain and are often not efficient. They are known to release heat unnecessarily in colder weather and trap warm air during hotter climates.

With Global flat roofs, we have built in a warm deck insulation system as standard which means your room is warmer in the winter and cooler in the summer, also saving you thousands on your heating bills.

Global, a proven history

Global, a proven history

Global has a reputation for excellence and we work hard to keep it that way!

For the last 40 years, people have put their trust in Global. That’s because they can expect only the highest standard of workmanship, quality, materials and a free 15 year guarantee covering parts, materials and labour, that they can really rely on.

No subcontractors

No subcontractors

Our installers are employed directly by Global, we don’t use subcontractors. Our staff are highly trained and experienced in what they do.

After 40 years of improving customers’ homes, we appreciate the importance of completing the installation with the utmost care and attention to detail.

Safety is our priority

Safety is our priority

All of our installers are professionally trained and certified to erect and work from our scaffolding at your home, which means all of our work at roof level is of a very high standard.

With 40 years’ experience in customers’ homes, we appreciate the importance of completing the installation with the utmost care and attention to detail.

Roofline, Fascia & Soffit

Roofline, Fascia & Soffit

Global Roofline, Fascias & Soffits stop the rot setting in at roof level

Our range of Roofline solutions are made from high performance, long-lasting and low-maintenance materials to protect your home.

The work-free way to protect your home

Don’t let the rot set in at roof level

Don’t let the rot set in at roof level

From the ground, it may look like a new coat of paint will solve this old problem. But, whilst painting fascia and soffits will certainly make them look better on the outside, it will not sort out the underlying trouble with rotting timber on the inside.

Unseen and untreated, rot in these areas can spread to rafters and joists, eating away at the structure of your roof, eventually making it unsafe.

What causes the rot?

What causes the rot?

Leaks from damaged felt, exposure to wind and rain, infestation, damage to sand and cement in the gable ends of your roof and a general inability to maintain these inaccessible areas, are all responsible for the development of rot.

If the problems are ignored they can accelerate, causing expensive damage to your roof. The fascia and soffit timber is usually low grade softwood, maintenance is a regular problem and also expensive. 

Out of sight and out of mind

Out of sight and out of mind

More than 90% of homes should be replacing their fascia and soffits, particularly those built over 20 years ago. Originally made from low grade softwood timber, they are prone to rot and require regular maintenance, something that many leave until it is too late.

Those who try to keep them in good repair only paint the outside. So the fascia looks better, but the damage is being done on the inside. Rot spreads to the rafters and joists and eats away at the structure of your roof and home, potentially causing structural damage. Take precautionary action and replace old timbers before it gets to this stage.

Capping over the existing fascia and soffit

Capping over the existing fascia and soffit

Most fascia and soffit companies will sell you the quick fit ‘cap it’ solution where they simply fit new PVC fascia over the existing timber boards. Even if the new fascia is made of PVC, cover up jobs simply box in damp and hidden rot.

These ‘cap it’ jobs are also generally made of inferior PVC, which is prone to discoloration in a short space of time. The ‘cap it’ job can’t be fitted with a proper ventilation system, which means condensation can occur in your attic, accelerating the rot in the roof structure.

If you don’t cap over, what can be done?

If you don’t cap over, what can be done?

Everyone wants the outside of their home to look attractive, but few of us want to spend our spare time painting or repairing timber roofline. Most homes have a surprising amount of exterior woodwork. If you’re happy to spend days sanding, filling, priming and painting then you might want to keep your wooden fascia, soffits and bargeboards. But most of us dread the job, especially as it means working 20 feet up a ladder.

Good building practices recommend the removal of all existing fascia, soffit and felt, and the new fascia and soffit should only be installed with scaffolding to ensure a proper job can be done. You can’t do this work up on a ladder. 

Global roofline keeps the roof safe over your head

Global roofline keeps the roof safe over your head

The roofline, where the walls of your house meet the roof, is the weakest point of the building and it gets the most punishment from the elements. With Global roofline, you never have to worry about accessing those hard to reach parts around your roof like fascia, soffit and bargeboards. 

Global roofline is weatherproof, colourfast, visually appealing and eliminates costly pointing and repairs. You only get a truly professionally installed, maintenance-free solution from a PVCu roofline replacement. Global roofline is a high quality, individually crafted installation, surveyed and fitted by our employed team of specialists. 

Our guarantee is your peace of mind

Our guarantee is your peace of mind

We are proud to stand over the quality of our materials and workmanship by offering a free 15 year guarantee on all materials and workmanship.

The security of this guarantee is an integral part of our installation package and we are confident that the quality of our work and products will give you unrivalled peace of mind.

Sliding Sash Windows

Sliding Sash Windows

Add character to your home with Global sliding sash windows.

Warm and secure, they replicate the finely proportioned lines of the traditional timber sash window & carry a free 15 year guarantee covering parts and labour.

Global sliding sash windows

Adding character to your home

Adding character to your home

With Global sash windows you enjoy the classic look of traditional sash windows. They replicate the finely proportioned lines of the traditional timber sash window, combined with the maintenance-free qualities of practically perfect PVCu.

Global sash windows perform outstandingly well. You can operate and maintain them almost effortlessly.

Keeping you warm in your home

Keeping you warm in your home

Global sash windows are so warm and secure. You feel more comfortable in so many ways from the day they are fitted. All the time, they stay bright and attractive with virtually no maintenance.

All sash windows incorporate low E glass and double draught proofing weather strips, ensuring costly heat won’t escape to the outside. We make each window to suit your home, with a choice of finishes in White, Cream, Oak, Rosewood, Grey and Green.

Choose a style that suits your home

Choose a style that suits your home

When you choose Global sliding sash windows, we make each window to suit your home. There are a host of features, like tilt restrictors that enable you to tilt the window open to clean the outside.

You can have decorative horns, internal and external astragals bars, Georgian glazing bars and decorative leaded lights.

Guarantees that count

Guarantees that count

All our sliding sash windows carry a free 15 year guarantee covering parts and labour as well as a free 10 year security guarantee.

Even when you sell your home, you can transfer this guarantee to the new owners and it remains valid up to 15 years from the date of installation.

A-Rated

A-Rated

Global install windows with Heat Therm 30 which carries an A+ energy rating. This means our windows have the highest rating possible for energy efficiency.

The A+ rating means you can potentially save up to 30% on your heating bills!

PVCu Windows

PVCu Windows

Global Windows are warmer, quieter and more secure.

Your style matters as much as our workmanship, so we offer you the widest range of windows to suit your home & your personality.

Global triple glazed windows

Warmer, quieter and more secure

Warmer, quieter and more secure

The window alone is not what makes us the best home improvement company in Ireland. We're dedicated to providing value for money and long-term peace of mind.

While a window from one company might appear very similar to a window from another company – it's what you can’t see that really matters. Small ‘details’ make a vast difference, particularly in the installation process. With Global, you get the best combination of heat saving, sound insulation and security. We install triple glazing as standard and our locking system is the most advanced in Ireland.

And, of course, we source the best materials from within Europe as we manufacture our own windows and doors in our factory in Glasnevin.

Triple glazed windows in a wide range of colours and designs

Triple glazed windows in a wide range of colours and designs

Your style preference matters as much as our workmanship, so we offer you the widest range of windows to choose from. A selection of colour options for your windows is available to complement your home.

Choose from white, grey, cream or green for a contemporary finish, or opt for rosewood or oak for a traditional appearance. You can also enjoy the best of both worlds: colour on the exterior frames with a clean white or cream interior to inject a bright, fresh feeling indoors.

We also have a comprehensive selection of design options including Georgian bars, leaded glass in a variety of styles, window furniture and coloured glasses.

Our installers work for you

Our installers work for you

With over 40 years’ experience in customers’ homes, we appreciate the importance of completing the installation with the utmost care and attention to detail.

For us, a job well done means leaving you totally satisfied and with complete peace of mind. All our installers are employed directly by Global (we don't use subcontractors) and they go that extra mile to leave you with a warmer and more secure home - not to mention as spotless as when they arrive!

Adding value to your home

Adding value to your home

Replacing your windows is an investment for the future to protect your home against intruders, the weather, elevate the aesthetic, improve energy efficiency and reduce heating bills.

Global’s triple glazed windows provide warmth and security. You feel more comfortable in so many ways from the day they are installed.

When the weather turns cold, there’s no better place to be than in the comfort of your own home with Global triple glazed windows.

Patio Doors

Patio Doors

Blurring the lines between indoor-outdoor living with Global's sliding doors.

With their stunning expanses of glass and unlimited design versatility, Global's sliding doors make a real statement, from inside as well as outside. 

Bring the outside in with Global Patio Doors

Keeping you warm

Keeping you warm

Good quality insulation is vital in reducing heat loss and avoiding ‘cold zones’ in your home.

That is why we fit sealed units incorporating ‘soft coat’ glass to provide unrivalled levels of thermal performance.

Your new door will also be made-to-measure to perfectly suit the design of your home.

Panoramic vistas

Panoramic vistas

If you're looking to connect your garden with your home, there's no better way than by installing beautiful French doors.

Take your pick of two, three and four panel patio doors to make the view as panoramic as you like.

With a selection of options, the sky's the limit.

Bring the garden into your room

Bring the garden into your room

Even when closed, Global patio doors make your room feel so much bigger and brighter.

The additional light can rejuvenate a tired space and bring interest to any room.

The ease of access to your outdoor space ensures you'll enjoy both your garden and your room more.

Stylish and secure

Stylish and secure

The glass in our patio doors is toughened as standard for safety reasons. To keep you secure in your home, the doors cannot be lifted out of their frame on account of an effective anti-jacking device we fit.

Multi-point locking is also fitted as standard and the sliding panels interlock as an added safeguard to keep intruders out.

You can rest assured that your new sliding doors will be both beautiful and secure.

The best service

The best service

Being trusted for over 40 years to transform thousands of homes, we understand that the quality of our service is just as important as the quality of our products. When you choose Global, you are guaranteed the very best of both. We’re committed to providing the highest quality – before, during and long after installation.

We pride ourselves on offering exceptional customer service and attention to detail. In fact, we're a little obsessive about quality and believe that’s why we have been voted Best Home Improvement Company in Ireland for two years running and Feefo 2022 Gold Trusted Service Award.

Our guarantee of quality

Our guarantee of quality

We firmly stand behind the quality of our materials and workmanship by offering a free 15 year guarantee on materials, parts, travel and labour.

We also provide a free 10 year security guarantee covering replacement of doors and a cash back facility.

Entrance Doors

Entrance Doors

There’s nothing like coming home to an entrance door from Global.

A Global entrance door means so many different things to different people. A secure barrier against the weather and intruders, while also welcoming homeowners and their visitors.

From traditional designs to the latest abstract designs and in a range of colours.

Safe and secure

Safe and secure

All of our entrance doors are structurally reinforced for maximum security. They feature robust security hinges, plus a strong multi-point locking system incorporating steel hook bolts, and a high security lock that’s anti-bump, anti-pick and anti-drill.

You also have the option of laminated security glass, making it even more difficult for would-be intruders to force their way in.

Our extensive range

Our extensive range

Combines the best in style, security and energy efficiency. Our doors are tailor-made for modern living, they are made to look good and to keep looking good for years to come.

Triple glazing

Triple glazing

Making your home warmer.

With all Global doors, you get triple glazing as standard, utilising the highest performance materials to effect a reduction in your heating bills and saving you thousands of Euros over the years.

Traditional entrance doors

Traditional entrance doors

The traditional collection from Global is a new generation of truly contemporary designs which will add a touch of style to your home, carefully designed and crafted from the finest materials. Each door is made in our factory in Glasnevin, ensuring the finished product is of an outstanding quality.

Choose from a range of glass styles and door furniture which has been carefully chosen with the latest designs in mind. As with any product from Global, you can be assured of outstanding quality which combines modern styling with high-security locking systems.

Our guarantee of quality

Our guarantee of quality

We are proud to stand over the quality of our materials and workmanship by offering a free 15 year guarantee on materials, parts, travel and labour.

We also provide a 10 year security guarantee covering replacement of the door and a cash back facility. Now, there’s a measure of our confidence in our products and of our commitment to our customers.

French Doors

French Doors

Welcome the outdoors in while keeping the cold out with stylish triple-glazed French Doors.

Capture the charm of traditional French doors with a choice of contemporary colours to suit your style. And enjoy warmth, security and peace of mind with a free 15-Year Guarantee. 

Transform your home from the inside out

Rooms look bigger and brighter

Rooms look bigger and brighter

Whatever the weather and whatever the season, nothing improves a room with a view quite so much as French doors.

They can give your home a whole new look, making small rooms seem bigger whilst letting in additional light.

A better view

A better view

As a way to step out into your garden, or just to look upon it, nothing quite matches the style of Global French doors. Each set of French doors we make and install offers you the warm feeling of comfort and security.

Capture all the charm of traditional French doors with a virtually limitless life, letting the sunshine flood in, even on winter days, and turning your garden into a stylish extension of your house. On warm evenings, leave the French doors open and let the garden scents drift inside, and on wintry nights you can keep the cold outside with our triple glazing installed in all our doors as standard.

Made for you

Made for you

Our PVC triple glazed French doors, like all of our products, are made in our factory in Glasnevin.

They are tailor-made for you and your home and come with a free 15 year guarantee covering materials, parts, travel and labour.

Our installers work for you

Our installers work for you

Our installation team are experienced professionals employed directly by Global (we don't use subcontractors), so they are well-trained, are accountable and know exactly what to do in your home.

With over 40 years’ experience in customers’ homes, we appreciate the importance of completing your installation with the utmost care and attention to detail and our installers will leave your home spotless.

Security and safety

Security and safety

Our French doors range features toughened glass for maximum security so you can feel safe in your home.

They feature robust security hinges, plus a strong multi-point locking system - hinges, locks and keeps are fixed directly into the steel reinforcement of uPVC doors.