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Before + After Photos = Massive Discount

We’re celebrating 35 years of Gold Seal with something special. For a limited time, you can transform your home and enjoy a huge discount—all we ask is to capture your home’s journey with before and after photos.

How It Works

Book Your Free Consultation: Our team will visit your home to discuss your needs and show you how Gold Seal can make a difference.
We Capture the Transformation: With your permission, we’ll take simple before and after photos of your home improvements.
Enjoy Your Exclusive Discount: As a thank you, you’ll receive a massive discount on your chosen windows, doors, or conservatory.

Call us on 0777 1651147

Trusted by Scottish Homeowners for 35 Years

We don’t just fit windows, we build trust. That’s why so many homeowners choose us when searching for a window company in Glasgow. With competitive prices, professional installation, and a full guarantee on all products, we deliver results you can rely on.

"Great service, price and product. The guys on site for window installation were highly skilled and professional. They’ve done a beautiful job. Gold Seal were able to accommodate a short notice installation request, which has made our Christmas. Gold Seal went above and beyond for us and showed how much they value us as Customers. We will be back. Thank you again Gold Seal and team! Merry Christmas"

Adam

Livingston

"Reached our expectations and beyond! Tradesmen second to none and a job very, very well done within the time frame. Super chuffed"

Mr Ryan

Glasgow

"Guys were excellent was surprised how quickly they got the job done, would highly recommend this company."

Mr O'Neill

Paisley

"The guys did a quick an excellent job, with a minimum of fuss. The house feels warmer already!"

Mr Schofield

East Kilbride

"I was recommended Gold Seal double glazing by a friend. Very happy with my new windows and doors. The installation guys were excellent and left the place spotless. Would definitely recommend to friends and family"

Sandy Williams

Kilmarnock

"A very efficient, professional company. Gerry/Jordan arrived on time, worked hard were polite and cleaned everything away. Ken arrived today to adjust the locks and he also was very helpful. I would recommend this company.. prices are going rate."

Mrs Bryne

Falkirk

More Customer Testimonials

Why Choose Us?

Trusted Window Manufacturers in Scotland

At Gold Seal, we’re proud to be one of the leading window companies in Glasgow. Our products are crafted to the highest standards, making us a top choice for homeowners across Scotland looking for reliable window installation and long-lasting quality.

Weather-Resistant Protection

Goldseal windows and doors are tested to withstand Scotland’s unpredictable weather. From wind and rain to cold snaps, our products offer reliable protection and performance.

Security You Can Trust

Enjoy a quieter home environment. Our double glazing significantly reduces external noise, making your living space more peaceful and relaxing.

Exceptional Energy Efficiency

Our windows are designed to help you save on energy bills. With top-tier insulation and A-rated efficiency, your home stays warmer in winter and cooler in summer—without overworking your heating system.

Peace and Quiet Indoors

Enjoy a quieter home environment. Our double glazing significantly reduces external noise, making your living space more peaceful and relaxing.

Minimal Maintenance, Maximum Durability

Our Glasgow windows are built to last. With a smooth, weather-resistant finish, they stay looking new for years with minimal upkeep -perfect for busy households across Scotland!

Answers to your most asked questions

What types of windows do you manufacture and install?

We offer a range of premium windows, including Casement Windows, Tilt & Turn Windows, Fully Reversible Windows, and Sash & Case Windows. As a leading window manufacturer in Glasgow, we ensure every product is built to last and meets your specific needs.

Can I get a free window quote in Glasgow?

Absolutely. Gold Seal Windows Scotland provides free, no-obligation window quotes across Glasgow and surrounding areas. Our experts will assess your requirements and give you a transparent, tailored quote.

Can I visit your showroom or factory?

Yes. You can visit our Glasgow showroom and factory at 60-66 Dykehead Street, Glasgow, G33 4AQ to see our range of windows and doors in person. Our experts can guide you through options, discuss your project, and provide a personalised quote.

What areas do you cover?

Gold Seal Windows Scotland serves the Central Belt and surrounding areas, including Glasgow, Paisley, East Kilbride, Bishopbriggs, Clydebank, Ayrshire, Edinburgh, and Falkirk. Visit our Locations We Cover page to see all areas and request a free window quote today.

Get In Touch

Book your free consultation now and claim your massive discount!

Before + After Photos = Massive Discount

How It Works

Why Choose Gold Seal?

Trusted by Scottish Homeowners for 35 Years