Conservatories

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Conservatories UK

Ultraframe

Transform your living space today with our extensive range of conservatories. View our virtual reality tours for conservatory design ideas and get a free online conservatory quote.

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Orangeries UK

Orangeries

View our range of traditional and contemporary orangeries. Get orangery design ideas using our virtual reality tools or start a free, no-obligation orangery quote today.

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House Extensions

House Extensions

Benefit from more space, more light and more style with our stunning house extensions. View our house extension VR tours for ideas or get an online house extension quote.

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Ultrasky Lantern Roof

Conservatory Roofs

A replacement conservatory roof can transform your old conservatory into a brand new living space you can use all year round. View our range of glass, tiled and solid conservatory roofs.

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Creating a Better Way to Live

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The better way to build

hup! is the revolutionary new way to extend your home and create beautiful, bright living spaces quickly, with minimal disruption to your home and family.

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Our Range

A wide range of high-performance conservatories, perfectly tailored to you. Warm, elegant and bright, every conservatory style features high performance glass and endless conservatory design options.

Our Range

Orangeries, once a rare luxury, have proven themselves to be a stunning addition to any home. Choose from a wide range of contemporary or period orangery styles.

Our Range

Flood your home with light with a beautiful, stylish and thermally efficient orangery or house extension from Ultraframe. Our installers provide the complete team and our products are pre-manufactured for a quick, tidy and fuss free, prefabricated extension.

Our Range

Transform your conservatory into a cosy year round living space with our high performance lightweight replacement roofs. Choose high performance glass, a tiled roof, modern hybrid or polycarbonate design.

Our Range

Using the latest Flat Roofing technology and pre-manufactured to your specifications, your new Flat Roof extension will be quick to build, hassle free and fully compliant to the latest Building Regulations.

A Better Way to Extend Your Home

Our Ultra Installers have an in-depth understanding of conservatories, orangeries and house extensions. Rather than using a series of expensive experts like architects, builders and electricians that can be stressful to manage, you will be able to use your Ultra Installer as a single point of contact throughout the conservatory extension process: from design to build. They will take care of the red tape too and will deliver the project on time and on budget, having agreed on a price and schedule of works.

Whether you’re interested in exploring our range of conservatories, orangeries, house extensions, or garden rooms you’ll benefit from a bespoke design and a product that’s been pre-manufactured to your exact specifications. This means less mess and disruption to your home and garden as everything is assembled much faster than a traditional conservatory extension build. You'll be able to enjoy market-leading standards sooner and easier.

Ultraframe’s conservatories, orangerieshouse extensions and garden rooms are thermally efficient. This means that more glass can be added to your design, ensuring your home is both warm and bright and can be enjoyed every day of the year from the comfort of your new conservatory extension. We offer you solutions that keep you comfortable throughout the year, no matter what the British weather has in store.

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We'll put you in touch with your nearest Approved UltraInstaller, who has been tested and assessed for their competency.

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A Better Design

Refined over the years to match and surpass expectations, our conservatory, orangery and extension solutions are engineered to your specification

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5 Star Installers

Freya Reviewing Window Wise - Conservatory Installer West Sussex

28th August 2025

Cannot recommend Window Wise enough, we are over the moon with our new windows. We had our initial consultation and design work with Tom and he was so knowledgeable and patient with me as I had a lot of questions and changed my mind many times throughout! The installation done by Ash and Martin was faultless, they were so lovely and our toddler still asks us when the window men are coming back as they really became part of the furniture in the few days they were with us. One window was damaged in production but this was very quickly picked up rectified by Window Wise the same week the windows were installed. The daily site visits from Richard were a really nice touch and we felt really looked after by everyone. We wouldn’t hesitate to use them in the future and look forward to working with them again.

Joan Reviewing Harveys Windows & Conservatories Ltd

27th August 2025

I have always been happy with Harvey’s windows and doors after being a returning customer for many years, I’ve had new windows, doors and a garden room all filled by this company and I’ve got no hesitation in recommending them to other customers.

Graham Reviewing N&C Glass

27th August 2025

Amazing service. I've been using them for years.

Maddy Reviewing Alpha Home Improvements

25th August 2025

Great experience with Alpha. Had our windows and front door replaced. The team were professional, helpful and knowledgeable on the products. Highly recommend.

B Reviewing Bluemanor Windows - Conservatory Installer Essex

25th August 2025

We placed our order for windows and a front door with Bluemanor windows recently. We cannot fault their expertise and help choosing the windows and door. Connor was very helpful explaining all of the different options we could choose from. The surveyor was very efficient taking measurements and double checking all of our requirements.We now have dates for fitting and are looking forward to seeing the finished results. All completed now, great company. The team that came did an amazing job. Window's and doors are looking very smart. Very happy thank you.

Barbara Reviewing 5 Star Windows & Conservatories - Conservatory Installer Worcestershire

23rd August 2025

I do not normally write reviews but in this case I felt I must. The rep that came to my house was kind, considerate and very helpful. He did not put me under any pressure but talked me through my options with patience. The surveyor was very pleasant and explained everything carefully. The team of fitters arrived on time, worked hard and with skill leaving my home clean and tidy. The quality of the product is excellent and all I have to do is sit back and accept the compliments from all who see the finished work. I have no hesitation in recommending this firm. Thank you for a job well done.

Chris Reviewing Abbey Windows

22nd August 2025

Overall very happy with Abbey Windows. The visit for a quote by Neil was friendly and straightforward. I got three quotes and the price was good. Surveyor Piotr was friendly, knowledgeable and thorough. It was very easy to give them the order and progress it and the windows were ready within the quoted lead time. Friendly installers Rob and T-Rae arrived on time and completed the new window installation cheerfully with care and skill and in good time. They were tidy and respectful of my home. The new windows look great and are a great modern upgrade to the old ones, I can only assume they will prove thermally better in winter but its immediately obvious how they have eliminated the motorway road noise. The internal and external finish is good and although one of the windows is a little stiff compared to the others (I didn't notice on handover) I am confident they will be back to adjust it for me and its no big deal. This project was all the windows at the front of the house and when budget allows we will go back to Abbey to replace all the back windows too.

Sally Reviewing Window Wise - Conservatory Installer West Sussex

22nd August 2025

Very happy with the service from Window Wise from start to finish. Excellent knowledge and information at the sales stage and a great job from Ash & Ivan on the installation who were courteous, respectful, efficient and friendly. Really pleased with my new windows and front door!

Richard Reviewing Window Wise - Conservatory Installer West Sussex

21st August 2025

This is the second time we have employed Window Wise to install windows for us. On every occasion their service has been excellent. I can highly recommend the works completed by Chris and Steven. We are very grateful for the work that Window Wise has done for us…

Payam Reviewing DL Windows

20th August 2025

In 2023, DL Windows changed the roof of a very large conservatory extension to our house to an insulated tiled roof and replaced all its doors and windows. Stuart worked hard to produce a design to our requirements and budge while also meeting high technical standards and quality. During installation I was particularly impressed by two fitters, Scott and Nick, who fitted the new roof and the doors and windows. They worked hard and efficiently and to a very high standard of workmanship. DL also organised the electrician and the plasterer for the internal work. We were very pleased with what became a brand new and beautiful extension to our house. When we decided to have all the old windows in our house replaced this year I called DL Windows again. Stuart visited us and made excellent suggestions on options we could have for our new windows. His proposal was competitive and within our budget. For the installation, we were lucky again to have the friendly ‘A’ Team, Scott and Nick, who worked diligently and replaced a large bay window and 6 other windows in less than 2 days. The installation was quick, to a high quality and with little disruption. When they finished they left the site clean and tidy. I have no hesitation in recommending DL Windows and if you’re lucky enough to have the ‘A’ Team, Scott and Nick, to fit your doors and windows, based on my experience you can be sure that they will do a great job and you’ll be pleased with their work.

Steve Reviewing Radley

19th August 2025

A great team effort from the showroom experience to the final fitting and appearance. Well done i would recommend Radley to anyone wishing to upgrade there home. Steve Birrell

Claire Reviewing Radley

18th August 2025

We used Radley about 20 years ago and they were fantastic then so we decided to use them again for a different property and once again we had fantastic service. I would recommend Radley to anyone needing their windows replaced, everyone we spoke to in the office was polite and helpful and the window installers were just as nice.

Sukina Reviewing Radley

14th August 2025

Tyler and the sales team were extremely kind and courteous. They were lovely to deal with and not pushy at all. There were a few snagging issues after installation but these were dealt with promptly. I would recommend Radley Windows and Doors to other customers.

Alva Reviewing Britelite Windows

14th August 2025

We received a number of quotes from other well known companies and chose Britelite for a balance of cost / quality. From first contact to final installation, excellent service. No problems, contact with Britelite superior to other companies. Quick response to all queries. Excellent product and brilliant product choice. Very highly recommended. Total satisfaction

Maria Reviewing Bluemanor Windows - Conservatory Installer Essex

13th August 2025

There were several problems with the the building of our extension. It was meant to have been completed in 4 weeks, but it took 2 months longer. Some of the issues couldn't be helped, but some definitely could have been avoided, the main one being the fitting of ugly wall brackets to hold the roof up, which we didn't ask for, or were never told about when we signed up for the construction. Having said that, we had to give Bluemanor Windows 4 stars, because the Admin Support Staff were brilliant throughout. They immediately dealt with any issue we raised. They contacted the manufacturers to come up with alternative roof supports, so that the brackets could be removed. We absolutely love our final new room and highly recommend Bluemanor Windows, as there will always be issues with whatever company you use, it's how the problems are dealt with that counts.

Julia Reviewing Radley

12th August 2025

I have used Radley 3 times, they replaced all the windows in my first house and I had no doubts who to call when our new house needed replacement windows and doors. I then needed a new door on the back of our garage, which hadn't been done before, and there was no question where I would go. The team are really friendly, professional and offer advice and help on what is needed. They are not pushy which makes browsing the showroom a relaxing experience you don't feel any pressure. I have recommended them to friends and family as I would 100% recommend them to anyone.

Amanda Reviewing Radley

12th August 2025

Recently had a new back door fitted and am extremely happy with the transformation! I’d struggled to find what I wanted to online then discovered Radley had a really great showroom in Aylesbury where I was shown exactly what I’d been looking for - no sales pressure, just a relaxed friendly service. From ordering to fitting the process was seamless and it even arrived early than expected. Definitely recommend.

A Reviewing Window Wise - Conservatory Installer West Sussex

9th August 2025

5 stars all the way for this very professional, customer focused company. From initial sales consultation, through survey ,admin and finally installation we have been impressed. Our installation team (Steve and Chris) were courteous, punctual, proficient and even re-worked the schedule to enable removal of a pesky wasp nest without any problem. Thank you for our very smart new windows -would highly recommend Window Wise.

Stuart Reviewing Abbey Windows

8th August 2025

I ave been super impressed with the customer service at Abbey Windows. I bought my front door in 2017 and even 8 years on they treat me as a valued and important customer. Louise in customer service is always super helpful and quick to respond to emails. And the engineer that came out to fix an issue was really helpful and even corrected another issue I hadn't even noticed.

B Reviewing Bluemanor Windows - Conservatory Installer Essex

6th August 2025

We placed our order for windows and a front door with Bluemanor windows recently. We cannot fault their expertise and help choosing the windows and door. Connor was very helpful explaining all of the different options we could choose from. The surveyor was very efficient taking measurements and double checking all of our requirements.We now have dates for fitting and are looking forward to seeing the finished results. All completed now, great company. The team that came did an amazing job. Window's and doors are looking very smart. Very happy thank you.

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Not Sure What You Want?

Making a house a home needs a personal touch, take a look at what we offer to create your own design.

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Help & Advice

Feeling lost? Our expertise will show you the way.

Traditional Orangeries
14th August 2025
Conservatory Cost Guide for 2025

Find out how much a conservatory costs based on your preferred design requirements,

Financials
8th July 2025
Livinroof - the best of both!

The owners of this conservatory were keen to update it and create a modern, light-filled extension - Livinroof was the ideal solution.

Case Study
8th July 2025
Knocked through & watertight within a week!

Mr & Mrs Mayfield used the hup! system to create an open plan kitchen/dining area and bring light into their home.

Case Study
26th March 2025
How to Revamp Your Conservatory for Summer

Revamp your conservatory for summer with a replacement conservatory roof. How you can revamp your conservatory with a roof and the options available!

Upgrading
Contemporary Orangety Designs
8th March 2025
Conservatory vs Orangery: What’s the Difference & Which is Best for You?

What is an orangery, and what is a conservatory? What are the differences between the two? Discover the benefits of conservatories and orangeries and decide which is best for your home.

FAQs
8th January 2025
How Strong Are Conservatory Roofs?

Many people wonder can you stand or walk on a conservatory roof? While your conservatory roof may be strong enough for you to stand on it and take your weight, Ultraframe would never recommend that you test this by climbing onto it or standing on it.

Safety FAQs
Garden Room Prices
17th August 2024
The best small conservatory styles for smaller homes and houses

If you live in a small home and would love to add some additional living space, you may be considering adding a small conservatory.

WHY CHOOSE ULTRAFRAME?

We have spent the last 30 years delivering exceptional conservatory and conservatory roof options homeowners across the UK, allowing them to enjoy a more comfortable home time and time again. We have proven ourselves to offer a standard of product and service that stands out, allowing us to achieve BBA certification.

We are able to offer the ideal conservatory range for any property style, whether it be a new build or a heritage home. Our conservatory roof systems have been designed to offer contemporary standards of performance and design, and due to their versatility can offer a solution for any budget. They are also quick and easy to install for extra peace of mind.

If you're looking for a conservatory, conservatory extension, orangery or conservatory roof that is set to last, look no further than Ultraframe. We pride ourselves on our 'fit and forget' standards of quality, with every product in our range engineered to be strong and robust. You'll also receive a certificate of authenticity from the Ultra Installer who carried out the installation.

We strive to offer an attractive design across our products, which includes all of the styles of conservatory and conservatory roofs that we offer. We always stress the importance of light and warmth, which can be the definitive factor in making a house a home. If you're looking for some inspiration, why not take a look at our inspiration section or case studies?

Why Choose Ultraframe Conservatories?
Ultraframe Conservatories Brochure

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Orangery Kitchen Extension With Lantern Roof

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