Timber Windows
- Perfect for listed and period buildings
- Crafted with high quality eco friendly wood
- Wide range of elegant stain and paint finishes
- Extensive traditional hardware options available
Bespoke timber windows installed by award winners.
Voted Most Trusted Window & Door Specialist in Scotland 2022, and Best Bespoke Double Glazing Company in Glasgow 2023 by the Global Business Awards.
PT Glazing is a customer centric company boasting 5 star reviews, providing both supply only and supply and fit services for Timber Windows throughout Scotland. We are dedicated in delivering outstanding timber windows, ensuring value for money, and offering a top tier service to our customers.
About Timber Windows
Whether it’s the rich history, distinctive character, unique finish, or designs compatible with listed and period buildings, we continue to appreciate the excellence inherent in high-quality timber windows. They are highly environmentally friendly and boast the lowest heat conductivity among frame materials.
- Eco-friendly, sourced sustainably for green building.
- Great insulation that assists with energy cost savings
- Versatile customisation for any architectural style.
- Maintained timber windows last for decades, resilient to harsh weather.

Gallery
Click on any of the images below to have a closer look at some of our timber window installations.

FENSA Approved
Fully vetted and approved members of FENSA, ensuring your install complies with regulations.

5/5 Customer reviews
There is a reason why we have received 5/5 customer reviews across all social media platforms

Remove & Recycle
We will remove and take away all of your old timber frames and have them recycled appropriately

Insurance Backed Guarantee
As a proud member of the VEKA Independent Network, we provide IBG on all of our timber frames
Timber Window Styles

Timber Sash Windows
A quintessential window design, combines practicality with elegance. Originally favoured for homes opening onto streets, it later gained popularity for its grand aesthetic. Meticulous craftsmanship ensures smooth operation, free from sticking, wobbling, or rattling.

Timber Casement Windows
A straightforward design featuring hinged opening sashes instead of vertical sliding. While they may lack the intricate charm of sliding sashes, timber casement windows offer simplicity, low maintenance, and effortless operation, making them highly practical.
Benefits of Timber Windows
Natural Aesthetic
Our timber windows provide a classic and organic appearance, elevating the visual appeal of any property. Their natural warmth, distinct texture, and grain patterns imbue spaces with character and allure, seamlessly blending with diverse architectural designs.
Energy Efficiency
Timber possesses natural insulating qualities, rendering timber windows efficient in controlling indoor temperatures. This can translate to lower energy usage for heating and cooling, providing the ability to support with reducing your energy bills.
Sustainability
Timber stands as a replenishable material, and when acquired responsibly, timber windows play a part in promoting sustainable construction methods. Opting for timber windows aids in environmental preservation endeavours and diminishes the carbon footprint linked to window installation and upkeep.
Customer Feedback
Our relentless commitment revolves around serving our customers with utmost dedication. We derive immense satisfaction from our work, knowing that our services instill a sense of security and contentment in our customers.
Thank you!
Kirstie and James
Eddie and Peter were always on hand, easy to reach, and consistently responsive to my calls and messages. They took the time to explain everything patiently, making sure I fully understood the process. The entire team was punctual, tidy, courteous, and highly professional throughout.
Not only was the service exceptional, but their pricing was also competitive, which made the decision even easier. Given that my home is in a conservation area, I expected challenges, but they handled everything seamlessly. I honestly can't imagine getting better service from any other double glazing company, and I wouldn’t hesitate to recommend them to anyone.
Thank you so much
The new windows are identical to our 1904 draughty windows but are draught free and look amazing.
Peter fitted my windows and new front door.. Again no problems at all
Peter is a great guy.his work is outstanding and he is friendly and there was nothing to sweep.up - he did it all
I am delighted with the end result.
I would recommend PT glazing
Thanks guys
Peter and his colleague worked diligently, taking care and were respectful of my property. My door fiited, my property was left clean an tidy with no debris of the fiiting evident.
My new door looks fantastic and I will have no hesitation in using PT Glazing for any future work
When Peter and his colleague fitted our door it was done with professionalism and courtesy. They tidied up as they went along and there was no tidying up for us to do at the end. The job was done to a high standard.
If I needed any other glazing jobs done I wouldn’t hesitate to use PT Glazing and would recommend to my friends and family.
The job delivered by Peter and his team is first class. There were a few issues which were listened to and dealt with. Outstanding customer service, communication excellent throughout.
I am delighted with the finished windows. Peter even noticed my front door handle was broken and replaced it with a new one without being asked!
Highly highly recommend PT Glazing.
Their workmanship, professionalism and value for money is unmatched and I would recommend them to any one looking for windows or doors.
Thanks peter!
Highly recommended.
after himself done in 2 days 10/10 would definitely use PT GLAZING again actually asked for a price for to get my windows done 👌♥️
Would highly recommend.
Denise
job they did on schedule. We are extremely happy with our new windows and would certainly use PT Glazing again and recommend them to others in confidence that they would receive an excellent service.
Timber Windows FAQ
Timber windows retain the handcrafted touch while utilizing engineered wood technology to enhance durability and eliminate knots that might compromise the frame’s integrity. Timber windows serve as an ideal choice for residents in conservation areas and listed buildings, provided the design remains in harmony with the original frames.
Also known as engineered wood and multi-layered timber, which is designed with opposing grain layers, that reduces warping caused by moisture and ensures smooth window operation year round. It is stronger and stiffer than traditional lumber, and outperforming steel by weight. It’s also more eco-friendly than aluminium or PVC, with lower embodied energy.
Yes! timber double glazed windows are accessible and offer a superb eco-friendly alternative to uPVC. Crucially, timber does not conduct temperature, making it highly compatible with high-performing double-glazed units, thus serving as an environmentally friendly choice.
Absolutely. We’re able to extract your existing stained glass, refurbish it including the repair of any damages, and then encase it within a new double glazed sealed unit. This ensures you retain the beauty and authenticity of your original stained glass while maintaining optimal energy efficiency.
Timber windows typically carry a higher price tag compared to uPVC, attributed to the elevated material and craftsmanship expenses involved in their production. If your property isn’t listed or period, it might be prudent to opt for timber windows at the front for a traditional aesthetic, while considering more cost effective uPVC windows for the rear of the property.
We are vetted by multiple external entities including FENSA and VEKA-IN who ensure we maintain our top class service. As a reputable company, we are registered with the FCA as IAR, registered with Companies House and fully VAT registered. There is not many double glazing companies that can match our high standards.