SAVE £250

- Get a free no-obligation quote.

GET A QUOTE

Up to £250 off when you get a free no-obligation quote.

Thank you! Your submission has been received!

Oops! Something went wrong while submitting the form.

Experts in Residential and Commercial Glazing

Over 30 years of expertise in delivering high-quality, energy-efficient windows and doors.

TRUSTED PARTNER SUPPLIERS

GET QUOTE

Products & Services

High-quality double glazing & bi-fold door installations, repairs, and custom solutions tailored to your needs.

High-perfomance Glass

Explore our advanced range of high-performance glass, including double glazing, smart glass, and safety options. All designed for energy efficiency, clarity, and durability.

High-quality Windows

We offer a variety of double and triple glazed windows in materials like uPVC and aluminium, all designed for superior energy efficiency, security, and style to suit your property.

Premium Doors

Our selection of high-quality doors includes bi-fold, French, and composite options, ensuring both style and security for every entrance.

Conservatories & Porches

Enhance your space with our expertly crafted conservatories and porches, designed to bring natural light and extend your living area while adding value to your home.

Window Door Installation

Our expert window and door installation service is built to improve your home’s energy efficiency, security, and visual appeal. Whether you’re replacing old units or starting fresh, we offer double glazing and bi-fold door options designed for long-lasting performance.

Emergency Glazing Services

Accidents happen—but we’re ready. Our emergency glazing team provides fast, same-day repairs or temporary boarding to keep your home or business safe and secure.

Custom Tailored Solutions

Every property is different—so your glazing should be too. We offer bespoke manufacturing for windows, doors, and custom glass installations tailored to your style and exact specifications.

GET A FREE QUOTE

Up to £250 off when you get a free no-obligation quote.
Tell us your requirements, and our experts will provide a tailored quote.

Thank you! Your submission has been received!

Oops! Something went wrong while submitting the form.

Why Choose ASK Glazing

From consultation to installation, we provide professional service with minimal disruption. Whether it’s a small home improvement or a large commercial project, we ensure quality results with consistent craftsmanship and attention to detail.

30+ Years of Expertise

We have decades of experience in the glazing industry. Our skilled team delivers top-tier solutions with precision and care.

Premium-Quality Products

Our installations are energy-efficient, secure, and stylish. We ensure lasting performance with high-quality materials.

Full Warranty Provided

Every installation comes with a solid guarantee. Enjoy peace of mind knowing your investment is protected.

GET QUOTE

Trusted by Thousands of Customers

Genuine feedback from happy customers who trust ASK Glazing for high-quality products and expert service.

"ASK Glazing replaced all our office windows quickly and professionally. Great quality work and noticeable energy savings. Highly recommended."

Candice Wu

Product Manager, Sisyphus

"Fantastic job on our new retail units. Smooth process, great finish, and very easy to work with. Will use again."

Mollie Hall

Web Developer, Sisyphus

"We’ve used ASK Glazing on several commercial builds. Always reliable, efficient, and top quality. A trusted partner."

Kelly Williams

Head of Design, Layers

"We were impressed by their attention to detail and the noticeable improvement in insulation. ASK Glazing are our go-to for all glazing work now."

Koray Okumus

UX Designer, Circooles

"ASK Glazing fitted our entire retail space with minimal disruption. High quality finish and great customer support throughout the project."

Olivia Rhye

Head of Design, Layers

"Reliable, responsive, and delivered exactly what we needed. Couldn’t ask for a smoother installation process."

Lyle Kauffman

Data Engineer, Catalog

About ASK Glazing

ASK Glazing has been providing high-quality double glazing and bi-fold door solutions for over 30 years.

With a commitment to excellence, we serve both residential and commercial clients, delivering durable, energy-efficient, and stylish glazing tailored to every project.
‍
Our expert team ensures precision installation, using only premium materials for long-lasting performance.

From small home upgrades to large-scale commercial projects, we take pride in offering reliable service, competitive pricing, and customer satisfaction at the heart of everything we do.

OUR ACCREDITATIONS AND LICENSES

GET QUOTE

Frequently Asked Questions

We’ve answered some of the most common questions to help you make an informed decision.

1. What are the benefits of double glazing?

Double glazing improves energy efficiency, reduces heating bills, minimises outside noise, and increases home security.

2. How much does double glazing cost?

Costs vary depending on window size, style, and quantity. We recommend requesting a quote for an accurate price.

3. How long does it take to install double glazing?

Most standard installations take 1–2 days for an average home, but timing depends on the project size and complexity.

4. Do I need planning permission for double glazing?

Generally, no. Most properties don’t require planning permission, unless listed or in a conservation area. Always check local guidelines.

5. Will double glazing reduce my energy bills?

Yes, it improves thermal insulation, which helps retain heat in winter and reduces energy usage over time.

6. How long does double glazing last?

Good quality double glazing typically lasts 20–30 years with proper care and maintenance.

7. What is the difference between uPVC, aluminium, and timber frames?

‍uPVC is low-maintenance and cost-effective, aluminium is durable and modern, and timber offers a classic aesthetic with natural insulation.

8. Are double glazed windows secure?

Yes, they come with multi-point locking systems and toughened glass options for added safety.

9. Can double glazing help with condensation?

Yes, it helps reduce internal condensation by improving insulation and controlling temperature differences.

10. Will installing double glazing increase my property value?

Yes, energy-efficient upgrades like double glazing can add value and appeal to potential buyers.

Get in Touch

Our friendly team is always here to help and would love to hear from you.

contact@askglazing.co.uk

07535 101010

Avon Close, Slough, SL1 5QT

Thank you! Your submission has been received!

Oops! Something went wrong while submitting the form.

SAVE £250 - GET A FREE QUOTE

From residential homes to commercial buildings, we deliver high-quality glazing solutions with expert craftsmanship. Every project is carried out with precision, durability, and meticulous attention to detail.

GET QUOTE