
MODERN CONSERVATORIES
Bespoke modern conservatories.
Sleek, light-filled glass rooms built with the latest glass architecture. Winter gardens, glass box extensions, verandas and pergolas, designed and built for homes across the UK.
Designed & installed nationwide • 10-year warranty • Full Design & Build Service
CONTEMPORARY GLASS ARCHITECTURE
Clean lines. Maximum light.
We design and build bespoke modern conservatories using the latest glass architecture, from sleek glass boxes and minimalist winter gardens to extensions that blend naturally with the home, with windows, doors and roof primarily glass.
A luxury glass extension does more than add space. It fills the home with natural light, creates a stronger connection to the garden and brings a calm, open feel to everyday living. Every project is a full design-and-build service, managed from concept to completion.
A bright, modern room that feels like part of the house.






WHY A MODERN CONSERVATORY
Built for light, comfort and clean design
A modern conservatory transforms how you live, with natural light, garden views and an open, contemporary feel.
Light-filled living
Floor-to-ceiling glazing fills the home with natural light and uninterrupted garden views.
Ultra slim options
Advanced glazing removes bulky framework for an ultra-modern, floating-glass look.
Thermal efficiency
High-performance glazing for excellent efficiency and year-round comfort.
Tailored to you
Every element specified around your architecture, from colour and finish to glazing.
Modern frames
Aluminium and slimline profiles for maximum glass and minimal bulk.
Built to last
Inbuilt steel framework where needed, factory-made for accuracy and a clean install.
Specification
What goes into a modern conservatory
Every element is specified for performance and built around your home and the way you want to use it.
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Aluminium or timber frames
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Glass, flat or lantern roof options
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Slimline profiles for maximum glass
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Built on a solid conservatory base
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Ultra slim frame and glazing options
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Integrated shading and smart vents
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Slim-frame sliding glass walls
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Underfloor heating ready
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High-performance, solar-control glazing
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Bespoke RAL colour matching
MODERN CONSERVATORY GALLERY
A look at our modern outdoor structures



In their words
Trusted on the homes that matter most
At Glass House Architecture we design and build high-end glass extensions, hardwood orangeries and luxury conservatories. Every structure is made to order, engineered for your property and finished to an exacting standard using premium materials.
From a winter garden on a contemporary home to a traditional orangery on a listed building, each project is managed from first sketch to final detail by people who understand design and structure in equal measure.
1946
EXPERTS IN DESIGN since
★★★★★
RATED FIVE STARS
100%
SATisfaction guarantee
We experienced a first class service from Glass House Architecture, who have designed, developed and installed a beautiful crittall style glass link, from our main house to a converted outbuilding.
Clive Wain
The customer service, expertise, and quality of product are all incredible. I couldn’t recommend Glasshouse Architecture more highly, a genuine credit to their industry.
Ben Milhench
We had a significant protect designed, completed superbly, on time and on budget by Mark and his team. The team were clean tidy and cooperative at all times.
John Holland
From the initial enquiry through to ordering, the service was professional and straightforward. Mark was particularly helpful throughout, always courteous, open, honest and friendly, and easy to deal with.
Mark Smith
We’re absolutely delighted with our new pergola, it has completely transformed our garden. It's sleek and modern, and the glass panels make the space feel open and bright while still providing excellent shelter from wind and rain.
Gregory Stackhouse
Glasshouse Architectures supplied me with an excellent garden extension on my semi detached house and made an amazing conservatory and outdoor space for me! Honestly so happy with the service they provided.
Tracey Reed
Great company I found when using them. They made a new conservatory for me as well as other features for my house and I am pleased with the works completed. Staff was lovely too.
Frances Cunningham
I have just come back to this company for the 5th project. I have to say their experience, guidance and incredible alignment I find each and every time we work together is so consistent. Thank you again guys for a wonderfully curated final result.
Nicky Emlick
MODERN STYLES
Four ways to bring light home
Each is bespoke and made to order, from a fully insulated room to a protected outdoor space. Part of our wider luxury conservatory range, alongside our traditional conservatories.

Winter Gardens
Fully insulated glass extensions, warm in winter and cool in summer, built for year-round living.

Glass Box Extensions
Ultra slim-frame glazing and uninterrupted garden views, structurally solid and highly insulated.

Verandas
Optional sliding glass walls that open like curtains, with integrated blinds, shading and lighting for protected outdoor living.

Pergolas
Adjustable louvred roofs and optional, ultra slim-frame sliding glass sides for control over sun, shade and shelter.
FAQ
Modern conservatory questions, answered
A few of the things homeowners ask us most often. Anything else, just ask.
What is a modern conservatory?
A contemporary glass extension built with slim frames, high-performance glazing and minimal bulk, designed to maximise light and blend naturally with the home.
What is the difference between a modern conservatory and a traditional one?
Modern conservatories use ultra slim aluminium frames, structural glazing and clean lines. Traditional styles use hardwood frames, pitched roofs and period detailing.
Are modern conservatories warm enough for year-round use?
Yes. High-performance glazing and full insulation keep them comfortable in summer and warm in winter, so they work as everyday rooms all year.
Can a modern conservatory be frameless?
Pretty much. Advanced glazing systems remove bulky framework to create a floating glass look with uninterrupted views with ultra slim framing.
Do you handle planning and building regulations?
Yes. We manage planning permission and building regulations as part of the full design-and-build service.

BEGIN Your project
Start planning your modern conservatory
Tell us a little about your home and we will be in touch to arrange your design consultation, at the showroom or at your property.
Prefer to talk?
Call us on 0113 518 3766
or email us at info@glasshousearchitecture.co.uk
