Modern glass room extension at dusk with bifold doors and roof lanterns

Products

Glass Rooms

Extend your living space with a stunning glass room. Using high-performance aluminium framing and advanced glazing, our glass rooms combine the transparency and light of a conservatory with the comfort of a traditional extension — engineered for year-round comfort with solar control glass and thermally broken frames.

Approved installerCortizo

Features & Benefits

Bespoke Design

Bespoke design tailored to your home and requirements

Solar Control

Year-round comfort with solar control glass to regulate heat and glare

Thermally Broken Aluminium

Thermally broken aluminium frames for superior insulation

Roof Options

Glass or solid roof options to suit your preference

Integrated Blinds

Integrated blinds available for privacy and light control

FENSA Registered

FENSA registered installation with building regs compliance

Our Installations

Glass room modern interior
Glass room extension at dusk
Double-height glass room with aluminium framing
Glass room extension with integrated roof lantern

Technical Specifications

Frame
Thermally broken aluminium
Glazing
Solar control glass, double or triple glazing
Roof Options
Glass or solid roof
Extras
Integrated blinds available
Compliance
FENSA registered, Building Regulations compliant
Guarantee
10-year frame warranty, 5-year sealed-unit warranty, 10-year CPA insurance-backed guarantee
Systems:Cortizo

Frequently Asked Questions

What is a glass room?

A glass room is a contemporary extension using aluminium framing and advanced glazing to create a light-filled living space with year-round comfort.

How is it different from a conservatory?

Glass rooms use thermally broken aluminium and solar control glass for genuine year-round comfort — unlike traditional conservatories which overheat in summer and freeze in winter.

Do glass rooms need planning permission?

Many glass rooms fall under permitted development rights. We advise on planning requirements during your consultation.

Are glass rooms warm in winter?

Yes — thermally broken aluminium frames and double or triple glazing provide excellent insulation for comfortable year-round use.

How much do glass rooms cost?

Final price depends on overall dimensions, the roof type (flat, pitched or lantern-integrated), and whether the build needs structural engineer sign-off — wider spans and roof lanterns push to the upper end. Every install includes FENSA registration and a 10-year CPA insurance-backed guarantee. Request a free no-obligation quote.

What guarantees do you offer?

The aluminium frame system supplied with every glass room carries a 10-year manufacturer warranty against frame distortion, finish failure and hardware defects, with a 5-year warranty on the thermally broken structural glass sealed units. Each glass room installation is FENSA registered against UK Building Regulations and protected by Vitrum Solutions' 10-year CPA insurance-backed guarantee on the fitting workmanship.

Interested in glass rooms?

Free quote · Honest pricing · No obligation

Request a Free Quote
FENSACPASecured by Design