Yorkshire Windows Conservatories
We are one of the most experienced and reliable conservatory installers in the region.
We have been installing conservatories since 1980 and design conservatories for many uses, from small relaxing spaces to classic garden rooms, kitchen extensions and dining rooms.
Classic and modern conservatory styles to suit your home
We install a wide range of conservatory styles, including Edwardian, Victorian and Lean-to conservatories, to modern bespoke conservatories for homeowners who require tailored specifications.
We’ll build a conservatory that’s perfect for your home and lifestyle
Small conservatories, large conservatories and everything in between
Are you looking for a little bit extra space or a large multi-functional room?
We build conservatories in all shapes and sizes. From small Lean-to conservatories to large stone-built conservatories. We understand that every home is unique and we are committed to providing you with a beautiful, functional, and cost-effective conservatory that will add value to your property and enhance your lifestyle.



We have been very impressed by the quality and speed of the installation. We would certainly recommend Yorkshire Windows to others.
Mr and Mrs Morris
Stunning styles, the latest modern frames & intelligent energy efficient glazing
A comfortable space in summer and winter
Make the most of your conservatory throughout the seasons with energy-efficient glazing or a highly insulated solid roof.
Our conservatories are designed to provide maximum energy efficiency, helping to reduce your energy bills while also creating a comfortable and inviting space all year round.

Intelligent conservatory glazing
Where appropriate we use SmartGlass to make our conservatories warmer in winter and cooler in summer.
SmartGlass:
- Reflects heat and solar glare in summer
- Keeps you warm in winter
- True self-cleaning
- Argon filled
- Warm edge technologies
- Considerable sound reduction compared to polycarbonate sheeting
Solid, highly insulated, tiled conservatory roofs
Lightweight, highly insulated & quick to install. Tiled conservatory roofs are an effective way of converting your summer conservatory into a stylish garden room that can be used all year round.
They can be fitted to any shape or size of conservatory, from small lean-to conservatories to large Victorian conservatories.

Quotes, Appointments, Questions
Call us free:
0800 59 11 55
Phone lines open, 9am - 7pm
We take care of everything
We aim to make your conservatory installation a stress-free experience

Design & Planning
Our friendly team of knowledgeable conservatory designers will work closely with you. Explaining the different options along the way and answering your questions.
We will take care of everything from the initial design and planning application (if required) to the final installation.
Our professional conservatory installation team
Our team of conservatory installers have built hundreds of conservatories across Sheffield, Yorkshire and beyond.
They handle groundworks, building, frame installation, heating, electrics / WiFi, plastering - everything to get your conservatory ready.
Our reliable team of conservatory installers are extremely conscientious, meaning you can be sure that your project will be completed on time and to the highest standards - and of course we’ll tidy up!

Conservatory frame colours
White, coloured or woodgrain frames available
Our conservatory frames can perfectly match your window frame colours.
Whilst white conservatory frames are very popular, the option of single or dual colour frames means there is an increasing trend for coloured or wood effect uPVC conservatories. With a variety of hues to choose from, you can create the perfect appearance for your conservatory.
Popular frame colours
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Agate Grey
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Anthracite Grey
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Black Ash
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Chartwell Green
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Cream
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Golden Oak
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Grey Aluminium
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Ice Cream
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Irish Oak
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Nut Tree
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Rosewood
Choose your own colour
If you’re looking for a particular colour there’s practically hundreds of RAL colour finishes you can choose from.
Common questions
How much does a new conservatory cost?
The cost of a new conservatory will depend on a variety of factors, such as size, style, materials, and installation. As a guide, the price of a fully installed average lean-to conservatory costs in the region of £15,000.
Do I need planning permission for a conservatory?
In many cases planning permission is not required for a conservatory if you meet the conditions and limits of permitted development - such as the height, depth, position and location of the home.
Our team will guide you through the conditions of permitted development and handle planning permission applications and building regulations if they are required.
How long does it typically take to install an average conservatory?
Once we get on site it takes 3-5 days to erect the frames and roof. It then takes about a week to complete electrics, plastering etc. In total it takes our team between 2-3 weeks to complete the installation of an average conservatory.
Why add a conservatory?
- Let the light in - A conservatory allows you to sit in the light even during the darker winter months, keeping you sheltered from cold winds and the sometimes harsh Yorkshire weather.
- Flexible Extra Living Space - It's easy to create any type of room within your conservatory from a dining room to a playroom. Conservatories are great places to escape the rest of the house. Places to sit and watch the wildlife and the weather - great places to relax.
- Improve saleability - There is much discussion about whether a conservatory adds value to a home. We feel that our well-built, insulated conservatories will put you ahead of the competition when it comes to selling your house.
- Cheaper than a stone-built extension - if you require extra space but can’t afford to move or add a stone-built extension a conservatory can give you the extra space for a fraction of the cost.
- Enhance your lifestyle - Bridge the gap between the house and the garden - if you have an area near the back of your house that is not often used, a conservatory could use this space well.
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A fair price, first time
We believe in giving you a fair price for the work involved, first time and without any sales gimmicks.
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No seasonal sales
We don't have seasonal sales. So you can be confident if you buy from us today you won't see our price cheaper the following week.
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No pressure
All quotes will be given to you in writing and we'll leave this with you to consider in your own time.