Heritage Garden Studios is a specialist division of the Heritage Living Group, designing, manufacturing and installing premium SIPs garden rooms, annexes, home extensions and golf simulator buildings. Based in Doncaster, we deliver contemporary, fully insulated garden buildings that meet modern home performance standards and comply with British building regulations.
As part of Heritage Living, Heritage Garden Studios focuses on a limited number of exclusive projects each year, ensuring every client receives a tailored, design-led and highly personal service. Our reputation has been built on quality, precision and value — offering some of the best SIPs-built garden buildings on the market at a competitive price point.
Although part of a wider group, Heritage Garden Studios remains proudly family-run, with a commitment to craftsmanship and care that’s reflected in our consistent 5-star reviews. Our team brings over 25 years of joinery and construction expertise, using only the highest-quality materials and paying close attention to every detail to deliver exceptional results on every project.
Our work has been recognised with multiple industry awards, including the Doncaster Business Award 2025, Houzz Pro Service Award 2025, and Compare Garden Rooms – Best Garden Room 2025 Award.
Our group brings together four complementary divisions — each dedicated to a specific way of living, working or relaxing.
Beautiful, functional garden rooms, offices and annexes — precision SIP-built for comfort and energy performance.
BS3632-compliant modular lodges and luxury glamping pods, crafted for parks, estates and leisure destinations.
SIP-engineered gyms, wellness pods, and golf simulator rooms — designed for performance, acoustics and durability.
Sustainable, design-led SIP Annexes, Extensions and homes built to full residential standards for modern, living.
Our garden buildings set a new standard for insulation, making them truly all-season spaces. Built to insulation grade three, they maintain a cosy +20°C indoors, even when the outside temperature drops to -15°C. This level of comfort and energy efficiency is rare among garden buildings.
We use double-glazed windows and Pilkington K™ glazing, meeting the standards of new build homes. The durable EPDM roof ensures water-tightness, with a sloped design for efficient drainage. Plus, we offer a wide range of customisation options to create your perfect garden building.
Double Glazed Doors
Structural Insulated Panels (SIPS)
EPDM Rubber Roof
Vermin Proof Floor
Huge Choice of Cladding
Double Glazed Windows
Our garden rooms are made from Structural Insulated Panels (SIPs), one of the best insulation options because they are strong, energy-efficient, and provide excellent thermal and noise insulation. They keep your garden room warm winter and cool in summer, making it suitable for all-year-round use
Heritage Garden Studios provides a reliable and professional service that includes delivery, installation, warranty, and aftercare.
See for yourself and check out our five star reviews on Trustpilot, Google and Facebook
We can customise your garden building with your choice of size, shape, design, layout, windows, doors, flooring, lighting, heating, and more.
We specaiise in cladding options and are able to offer the very latest in non maintenance finishes.
Although still a young company, we are proud to have won a number of awards including the Doncaster Business Award, the Houzz Pro Service Award 2025, the Compare Garden Rooms Best Garden Room Award, and to have been featured in the Garden Room and Annexe Guide on multiple occasions
THE OLDHAM-ROBERTS FAMILY
What more can we say? ABSOLUTELY FANTASTIC!
Heritage Garden Studios built our granny annexe late last year, and we couldn’t be happier. It’s a perfect, cozy home for my elderly mother, and she loves it! Sarah and her team went above and beyond, even with our constant changes.
They also landscaped our garden, and thanks to Richard’s expertise, we now have a stunning outdoor space and a lovely view from our kitchen window.
Thank you, Sarah, Simon, and Richard!”
THE ELLIS FAMILY
The experience from start to finish of our garden room build has been absolutely fantastic! Sarah and her team worked tirelessly, even during storms, to complete it in time for our family Christmas. We’ve never seen a team work so hard, even around other work going on in the house. We’re so grateful—they made our Christmas! This won’t be the only project we’d like them to do, and we highly recommend Heritage Garden Studios
THE ROTHERY FAMILY
Our plans for a garden room in 2025 changed when we met Sarah at the Yorkshire Show in 2023. We always dreamed of a space to enjoy the garden year-round, and Heritage Garden Studios delivered far more than we imagined.
Despite the challenging topography of our garden, the team designed a bespoke room with a wrap-around deck, glass balustrade, and storage underneath. The attention to detail and expertise from Sarah and her team were unmatched.
Friends thought we were building a glorified shed but were amazed by the result. We love our garden room and use it in all weather. Thank you, Sarah and team—we highly recommend Heritage Garden Studios!”
THE WALKER FAMILY
We couldn’t be happier with our new SIPs home extension from Heritage Garden Studios! The team was incredible, ensuring every detail was perfect and making the process seamless.
Replacing our old conservatory with a stylish SIPs extension exceeded our expectations. The high-quality materials, like aluminium windows and composite cladding, make it energy-efficient and durable year-round.
Sarah, Richard, Simon, and the team were professional, and friendly, and kept us informed throughout. Our home has been completely transformed—we highly recommend Heritage Garden Studios!”
THE BONNER FAMILY
Sarah and the team made everything simple from the start of the project, they completed works when they said they would and to a very high standard and went above and beyond to be helpful in anyway they could. The quality of the build and finish is exceptional and the after sales service is easy to request and they are only to happy to help.
THE PALMER FAMILY
’We are so pleased with our new SIPS garden annexe—it’s far better than standard! Sarah worked closely with us to design and build a stunning, high-quality annexe that exceeded our expectations. Despite challenges with our tricky plot, the team handled everything brilliantly.
If you’re looking for a bespoke garden annexe in Yorkshire, you can’t do better than Heritage Garden Studios. We’d be proud to show off the results—it’s absolutely stunning!’
THE TEASDALE FAMILY
We wanted a flexible indoor/outdoor space for quiet time or entertaining and chose Heritage Garden Studios for their personal touch and understanding of our vision.
Sarah and her team guided us through the design, offering expert advice on lighting, flooring, and heating. Their attention to detail exceeded our expectations, and the end result is amazing.
We highly recommend this family-friendly business!”
THE COWLING FAMILY
Sarah & her team have been fantastic from start to finish. We honestly couldn’t be happier with both the quality of work carried out and the service that was offered to us by Heritage. We had a Garden Office installed using the Slatted cladding effect & what a transformation it has made to our garden. We absolutely love it, we couldn’t recommend Sarah enough.
THE WILLIAMS FAMILY
Excellent Service and a Great Quality Product
This was a great experience from start to finish, from great design help to final touches in creating our garden gym/studio. The team was efficient and unobtrusive, started on time and finished ahead of schedule but mostly we were just delighted with our new purpose-built space. Huge thanks to Sarah and the team.
THE HALLAM FAMILY
We looked at many garden room providers and Heritage really stood out to us. They clearly care deeply about what they do and this has come across in every interaction. The design process was simple and intuitive and Sarah was constantly on hand with such useful pearls of wisdom. The installation was incredibly smooth; we had a skilled and professional team. This building has become a central part of our home, we use and love it every day!
THE MELLOR FAMILY
I can only say this has been a very smooth journey with a fabulous team of Sarah, Simon,Richard and Paul. From the point of meeting the team, to get assistance on our design for my mums garden room, nothing has been too much trouble. The quality of the product and workmanship is amazing. I can fully recommend you use this family business as we research some of the bigger companies and nothing compared. Now just waiting for it to dry out and get it painted. Thanks you all
THE WELLS FAMILY
I couldn’t believe my build took only two weeks, and the result is fantastic. I can’t fault the friendly team, who were extremely tidy.
I have artificial grass, and they vacuumed it each evening. They were here from dawn until after dusk each day. I can’t recommend them enough.
At Heritage Garden Studios, we pride ourselves on delivering exceptional quality in both our products and service. With the rising need for extra space and home working solutions, we specialise in crafting high-quality garden offices, outdoor rooms, annexes, golf simulator rooms, and home extensions. Our commitment to extensive research and development has led us to perfect the design and manufacture of fully insulated, purpose-built buildings, offering comfort, flexibility, and year-round use. Choose us to add stylish, functional spaces to your home, tailored to your needs.
At Heritage Garden Studios, our passion for excellence drives everything we do. With over 25 years of manufacturing experience in Yorkshire, we are dedicated to delivering high-quality garden buildings backed by outstanding customer care. Our philosophy, “Excellence as Standard,” has earned us a strong reputation for service and quality. We continually push the boundaries in design and innovation, ensuring satisfaction and peace of mind for our clients.
Whether you need guidance on permitted development or a custom-made design, our team is here to help you create the perfect garden building.
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Whether you’re planning a modern Garden Room, a SIPS Home Extension, an Annexe Golf Simulator Room or looking to build a glamping site, we have a guide tailored to your project.
Each guide is packed with expert advice, design ideas, and practical tips to help you create a beautiful, energy-efficient space. Fill out the form below to instantly download your chosen guide and take the first step toward bringing your vision to life!
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