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House Extensions Specialists in Atherton

We at BellaVista Glazed Extensions pride ourselves on the stunning house extensions we supply and install in the Atherton area. These extensions offer fantastic features at an attractive price. We have years of experience in the house extension industry so we are able to help you with every aspect of the installation, whether it be a new build or an existing renovation.

Additionally, we offer a gorgeous selection of house extension designs and style so you can find the perfect fit for your home. What’s more, you can customise your house extension to give you the style as well as performance that you need. We even provide a gorgeous range of replacement conservatory roofs in Atherton.

Whether you choose our glazed extensions or our orangery house extensions, you are sure to get fantastic thermal performance. We also give you rooms that are completely weatherproof with our efficient installation. As a result, not only is your extension cool in summer, but also warm and dry in winter.

We at BellaVista are very conscious of how different the needs of people are. This is the reason why we give you complete freedom in designing your house extensions. You can choose the style of the extensions, and also the colour, finish, design of the doors and windows, the level of thermal efficiency and so much more!

We are very conscious of how different the needs of people are. This is the reason why we give you complete freedom in designing your house extensions in Atherton. You can choose the style of the extensions, and also the colour, finish, design of the doors and windows, the level of thermal efficiency and so much more!

House Extension Ideas

Glazed House Extensions

We offer a spectacular range of glazed house extensions & conservatories in a variety of designs. These conservatories give you an extra room that is also flooded with light. However, we ensure that your extension does not become too hot or too cold, so you can enjoy the views in every weather.

Orangery House Extensions

Orangery house extensions are the perfect alternative to built-up home extensions. These rooms cost less to install than brick rooms, and give you the same durable sense of permanence and fantastic insulation. You can even control the amount of light you get through orangery roofs with roof lanterns.

Modern House Extensions

Our house extensions from Ultraframe give you the choice of an extra room with solid, tiled or glass roofs. These extensions are designed to give you a versatile space with the amount of light, heat, and weather protection you want. These pre-fabricated rooms are an easy way to increase the space in your home.

Replacement Roofs

If you already have an old house extension, you can revamp its performance with a house extension roof. We offer a comprehensive selection of roofs in a variety of materials so you can change the face of your extension without spending a fortune. Choose from our solid, tiled, glass, as well as orangery roofs.

Quality Products

All of our products utilise industry-leading innovations to ensure you enjoy the best in thermal efficiency, security, durability, security and performance. This means that your new addition will keep you comfortable no matter the weather.

Excellent Service

We pride ourselves on offering fantastic service from initial quote to the final touches of the installation. We’ll always work to the highest standards of professionalism, reliability, promptness and respect for your home.

Competitive Prices

We always base our prices on your exact specifications, so you’ll get a quote that is tailored to your needs. You’ll never be overcharged, and you’ll be able to enjoy highly competitive prices across our whole product range.

House Extension Prices

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Contact us directly to see how we can help, or try our online quoting tool to get an instant online price in minutes!

Glazed House Extensions in Atherton

Our double glazed extensions are manufactured by Ultraframe, a market-leading name in house extensions. As a result, these beautiful home extensions are guaranteed to last you years. The best part is, these rooms will continue to give you and your Atherton home the same stellar performance throughout.

With our glazed house extensions, you can change the face and performance of your Atherton home. They are a great way to maximise the space in your property. As a result, you get an extra room to enjoy, whether a living area, dining area, or a kitchen extension. This not only adds value to your life but also to your property. Homes with extensions can get you up to 10% more in the market than those without.

The best part is, these double glazed extensions can cost much less than a built-up brick extension. What’s more, they take less time to install as well, so you get your extra space quickly. This means you won’t have a great deal of disruption to your daily life.

Additionally, we give you such a vast choice that you will always find what you need with us. We offer our customers a variety of orangery extensions, traditional house extensions and conservatories in Atherton. What’s more, all of these are available in a gorgeous selection of designs and styles. You can choose the material, style, colour, and performance specifications to design the perfect house extension for your home improvement needs.

BellaVista Brochures


House Extension Costs in Atherton

At BellaVista, we offer competitive house extensions prices for homes in Atherton and the neighbouring areas. In fact, you pay less in house extension costs than you would for a brick room to extend your home.

To get a quick estimate of your house extension prices, try out our online house extension design tool. Simply enter your requirements and this clever tool will calculate your bespoke house extension quotes in a matter of minutes.

Alternatively, you can get in touch with us using our contact form. Send us a message with your questions and requirements, and we shall get back to you as soon as possible. We will gladly answer all your questions and give you your personalised house extensions cost.

Customer Testimonials

Pauline Pearce

August 2018

"Bella vista workers are very good and professional I love my conservatory. They were very tidy. Here on time very pleased with how the build went"

Which? Trusted Traders Consumer

January 2017

"We had a new conservatory built a couple of months ago. Everything from start to finish went very smoothly. I would recommend BellaVista to anyone who needs a new conservatory."

Brian Jones

February 2017

"I instructed BellaVista to replace our tired old wooden conservatory with a new modern Orangery after several in depth discussions with their sales manager, Mike. He was extremely attentive to our wants and needs and delivered everything to the highest possible standards. I would thoroughly recommend BellaVista, as a trust worthy company that creates a terrific, value for money product."


July 2015

"Honest reliable nothing is to much trouble they go above and beyond to help you fulfil your dreams"

Charlotte Morris

October 2015

"Professional and 1st class service. We are loving our new conservatory. Has made our home more contemporary looking and the amount of light it lets in makes a huge difference. The neighbours liked it as well!"

Eva Philips

July 2015

"Just a short thank you note for the wonderful job you all did in constructing our conservatory. We are delighted with the end product and we have no hesitation in recommending your services to other customers."

Anthony Cooper

May 2015

"We have been impressed by their attention to the details, professionalism and friendliness. I contacted them in December. Sent them the drawings of what I wanted. They sent their quotation almost by return. I placed my order in the first week of February. Conservatory installation completed on March 2."

Ashley Innes

August 2015

"We were searching a long time for a company to build our conservatory but never came across a decent one. We had almost given up on the project when we found BellaVista Conservatories. They did a fantastic job. The conservatory they build is a great investment. We use it all year round and it gives us valuable extra living space. The building quality is also high and I would not hesitate to recommend their services to anyone."

Emily Foster

June 2015

"We "had" an old leaky conservatory. These guys transformed it into something of art. The work was great, and the people were trustworthy"

Michael Greene

October 2015

"Best Conservatories in Manchester"

Elsa Fields

March 2015

"My conservatory built by BellaVista has been a superb investment. We use it all year round, its gives us really valuable extra living space. The build quality is very high, it feels very structurally sound and I would not hesitate to recommend them."

Kathy Chandler

February 2015

"Having spent ages looking for a conservatory and listening to all the usual sales promises from our local glazing companies we almost gave up searching and nearly cancelled our project; that was until we came across BellaVista. They did a first rate job!"

Edna Lopez

February 2015

"From the initial detailed survey to the final installation BellaVista Conservatories were professional."

Industry Leading Accreditations

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