- Product Overview
- Our Service
- Quality Assurance
- Planning
- Roofing Options
- Colour Finishes
- Security
- Glazing Designs
- Guarantee
- FAQs
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Regency Conservatories
Embrace the elegance and comfort that define the late Georgian period with this attractive addition to your home. Regency conservatories combine style with comfort; a practical extra room that will enhance your home and your lifestyle. The period was known for its large family rooms and the Regency offers just that; a place for relaxation, or a safe and spacious playroom for the children.
We offer you exceptional value for money with our competitive conservatory prices, a high standard of service and quality craftsmanship - the John Williams hallmark for 40 years.
John Williams gives you peace of mind by delivering quality from the outset. So call us now to discover more about the stately and elegant Regency conservatory.
Regency Conservatories - Our Service
You’ve looked through the designs and you can picture your John Williams conservatory - a stately new addition to enrich your home and your lifestyle. You’ve decided on a Regency conservatory. Now call us to book an appointment. There’s no obligation and one of our expert advisors will visit you at your convenience in the comfort of your own home. John Williams has the benefit of over 40 years experience so we are here to guide and advise on every step of your exciting journey.
Be sure to browse the Regency conservatory designs and explore all your options. We have a dedicated team that will look after every detail and guide you through every decision you make. It’s a promise we make to all our customers.
The next stage is for us to arrange a comprehensive survey and we’ll even apply for planning permission, on your behalf, if it is required.
Then all that remains is for our committed team of highly skilled craftsman to install your elegant new addition. Leaving you free to carry on with your life as we build your dream conservatory with minimal fuss or mess.
For answers or to book a no-obligation appointment, call John Williams free on 0800 66 00 55.
Regency Conservatories - The qualifications for the job
From the products we manufacture to the installation and customer services we provide, quality remains the hallmark of John Williams.
We remain one of the few companies to hold the British Standards Institution award for manufacture and customer care.
For even greater assurance, we hold no fewer than four Kitemarks - nationally recognised seals of approval - for the quality of our products and their excellent energy ratings.
And as a member of FENSA, you are safe in the knowledge that our replacement windows and doors comply with the current Building Regulations for both England and Wales.
With our products made, supplied and fitted using in-house resources, we operate stringent quality control and testing at every stage.
In this way, John Williams can maintain such high standards, and reward our customers with the very best service.
Regency Conservatories - Planning
To build on or change the use of land or buildings, UK law requires you to obtain planning permission. John Williams will assess your location and individual Regency Conservatory design against current planning policies and guidelines to establish if planning, listed building or conservation consent is required.
Where approval is required, full plans will be prepared and submitted to your local authority by John Williams and we will handle the planning consent process on your behalf.
Depending on your circumstances, you may also require Building Regulations, Building Warrant (Scotland), Water Authority, Estate or Party Wall approvals.
In the unlikely event that you require any of these further approvals, John Williams will expertly handle all the matter on your behalf, so your project proceeds as smoothly as possible.
Failure to obtain the correct approvals could lead to you having to tear down your Regency Conservatory (at your own expense) and create legal problems when selling your home.
With John Williams you can rest assured you will avoid any of these costly and distressing errors.
Regency Conservatories - Roofing Options
Why choose a Regency conservatory? For its stately appeal, its attention to detail, its elegance? Yes, yes and yes, but what you should also know is that all John Williams conservatories also reduce your carbon footprint and save you money on your heating bills.
That’s because John Williams Regency conservatories use the most advanced roofing materials designed to keep warmth in the winter and reduce heat build up in the summer. Relax in your conservatory, no matter what time of year, and enjoy perfect temperatures.
You may choose our solar panel technology for your stylish new room, which minimises heat gain in the summer and reduces heat loss in the winter.
Alternatively you could choose our polycarbonate roofing that can prevent 80% of the sun’s radiant heat from entering through the roof. In the colder months this type of roofing radiates rising heat back into the room, so your conservatory always feels warm and snug.
Enjoy the peace of mind as all John Williams’ specialist roofing materials are of the highest quality, and all our roofs carry a 10-year guarantee.
Regency Conservatories - Colour Finishes
With all the grace and elegance of the late Georgian period, you can sit back and admire our timber-alternative finish to your Regency conservatory. It’s only when your run your fingers across the timber alternative that you will discover it isn’t real wood. It has the look and the texture of real timber with none of the disadvantages. Our UPVC timber alternative is a low maintenance alternative to hardwood that leaves you more time to sit back and enjoy your new surroundings. You will enjoy the added peace that comes with knowing it’s more secure, too.
With a whole range of colours to choose from, you can blend your stately new conservatory with the existing features of your home, matching it to your windows and doors. The colour provides you with an additional layer of protection that is not only guaranteed to be chip-free, crack-free and flake-free for 10 years, but there’s no need to re-paint.

With so many furniture, glazing and range of finishes you can realise your Regency conservatory exactly the way you want it. Leaving you to sit back and enjoy this stylish enhancement to your home.
Regency Conservatories - Security
John Williams make security a priority, so when you’re unwinding in your elegant and stunning Regency conservatory and soaking up the ambiance of this beautiful extension, you can be confident that we have taken care of your security worries.
All of our Regency conservatories are designed with revolutionary security enhancements. All windows and doors are lockable. Not only that, they use a multi-point locking mechanism which helped John Williams win a Secured by Design award from the police. And it doesn’t stop there. Your conservatory also has a unique reinforced frame that adds an unrivalled extra measure of security.
Because we design and manufacture all our products, you should also know that we meticulously test your conservatory to ensure it’s able to withstand attempted burglary.
All leaving you to enjoy your Regency conservatory without worry.
Regency Conservatories - Glazing Designs
So you’ve chosen a Regency conservatory for its elegant and sophistication and now your need to make it individual, to design a room that’s in keeping with your property and your garden. This is where you can get really creative!
Choose from a huge range of delicate colours for our lead and bevelled glass designs to create the look you want. We offer traditional, diamond or leaded patterns that can be applied to whole glass windows or just at the edges, in keeping with the late Georgian period.
Let your mind add the flourishes of colour and chic that will create the perfect Regency conservatory for you. Consider options for full height windows and the decorative inlays and base walls. But don’t worry- if you’re not sure our dedicated design team can help.
You will also need to think about lighting and if you’ve chosen the energy-efficient polycarbonate roofing which reduces glare, you might also want to think about how our subtle colours can create eye-pleasing lighting effects.
Our strong safety glass is also suitable for roof lights if you so choose.
We offer custom-made state of the art Regency conservatories with many options, so give us a call now on 0800 66 00 55 and let out Design team help you or click here to request a call back.
Regency Conservatories - Guarantee
THE JOHN WILLIAMS 10-YEAR GUARANTEE
Invest in any products from John Williams, and you are investing in peace of mind for years to come.
That’s because we have been successfully designing, manufacturing and installing windows, doors, conservatories and roofline products for hundreds of thousands of customers for more than 40 years.
Because of the confidence we have in the superior quality of our materials, and our craftsmanship, we guarantee all our products for 10 years.
John Williams' products are designed to last, and our excellent customer service means we go on looking after you long after installation.
We are fully compliant with relevant industry bodies including the Fenestration Self-Assessment Scheme (better known as FENSA).
And with our Price Promise, all this peace of mind is offered at prices giving you exceptional value for money.
Regency Conservatories - FAQs
























