We are now re-open! View our Covid-19 Announcement

Glass Extensions in Nottingham, Derby and Leicester

Summer Offer

We're offering a fantastic 25% off a huge range of premium products, plus two years' 0% finance!**

Spring Offer

Only available for a limited time, pay only £99 up front and nothing to pay until 2021*

Get in touch for a free quote

A glass extension is a truly stunning way to add comfort and value to your property, no matter where it stands in the East Midlands.

We can offer a variety of modern glass extensions, incorporating frameless or framed glazing units to create an area that is rich in space and light.

The applications are endless and our specialist Designers will give you a whole raft of ideas, including creating your perfect garden room, enlarging your kitchen or a space to simply sit back and relax in. They will also help you choose the optimal position to enjoy your glass extension all year-round.

It’s as close as you’ll get to being outdoors, whilst still benefiting from the creature comforts of being inside.

Book a FREE Design Consultation

Smarter way to extend your home

Whatever your reasons for wanting additional space, a glass extension brings all sorts of benefits.

It’s a flexible system that cleverly uses pre-designed, pre-engineered and pre-approved components, yet still offers all the options you need to create the perfect extra space.

Plus, our team of experts can handle all of the hassle for you and design your dream space with ease. Recent building regulations have relaxed conservatory planning permissions; if in the unlikely event that you require them, we offer a service to take care of this.

Performance glass

With a four tier performance range for your roof, our intelligent glass offers a completely tailored solution, whatever your colour preference, location and glass extension design.

Our glass helps minimise heat loss in the winter months. With a good degree of light transmittance, glazed extensions feel light and airy, yet benefit from anti-glare properties.

Multiple options for your glass extension

You can let your imagination run wild when it comes to designing your new glass extension. Our professional Designers can talk you through a range of material, glazing and style options to give you a space that you can truly call your own, along with our competitive conservatory finance packages for complete peace of mind.

  • Timber, uPVC or Aluminium
  • Thermally Efficient Glazing
  • Range of Windows & Doors

Why Choose Stormclad?

How do we create your new glass extension?

1 We Establish Your Requirements

Once you send over a quote with your requests, we will send over one of our designers to go through a free consultation.

Our designers are highly trained professionals who will listen to your requirements and offer you a solution that ultimately meets your needs.

2 On-Site Survey

With the design process complete and the price agreed, your details will be passed onto your technical surveyor who will get in touch within an advised period of time to book your survey.

During the technical survey, every aspect of your installation is covered including taking precise measurements, recording technical requirements and documenting all the fine details.

3 Installation

With your survey completed, details finalised and signed off, we then setup the following:

1. All materials are put into production in the UK.

2. We will schedule the delivery and installation of each stage of your build.

3. We will confirm when your installation will commence.

Book Your FREE Design Consultation

13,000 successful installations over 20 years

I would recommend Stormclad to all of my friends and family with no hesitation whatsoever. They were absolutely excellent.

Mrs Carter

Excellent service and they were willing to go that extra mile to please on time – delivery, courteous and friendly installers. Considering the amount of work required the installers were finished in one day. Thanks for a job well done.

Michael Freeman

Great job, well done. Good team of fitters and very helpful sales team and surveyors. Thank you.

Dawn Harris

We Also Offer a Wide Variety of Conservatory Styles


Sometimes known as a Georgian conservatory, this flat-fronted style offers excellent use of floor space due to a square or rectangular internal shape.

Find Out More


A high roof slope and the same floor space as an Edwardian conservatory. The front panel of the roof remains upright, rather than sloping back to the centre like the Edwardian does.

Find Out More


Its distinguishing architectural feature, a bay front, with either an angled (3 bay) or slightly curved (5 bay) front, combined with a steeply pitched roof and ornate ridge.

Find Out More


Ideal for properties with limited space under the eaves or an awkward area in which to fit a conservatory. A lean-to offers a variable pitch to suit your home.

Find Out More

T Shape

T-Shaped conservatories take their name from the plan view of its design. Ideal for larger conservatories, a T-shape can combine Lean-to and Edwardian style conservatories. This style is better suited to larger properties.

Find Out More

P Shape

P-Shaped also take their name from the plan view of its design. Ideal for larger conservatories, a P-shape can combine Edwardian and Victorian style conservatories. These styles are better suited to larger properties.

Find Out More

Our other range of extensions

Why You Are Safe With Stormclad