View More Insulated Shed Images
Click on image below to see larger versions of insukated lined sheds (Opens new page)
Click on image below to see larger versions of insulated workshops (Opens new page)
Click on image below to see larger versions of insulated workshops (Opens new page)
Click on image below to see larger versions of insulated workshops
What Is An Insulated Shed?

You may come across the term ‘insulated garden shed’ when searching for the ideal garden storage shed. An
insulated shed is a garden building designed to preserve the integrity of your store’s tools.The robust design includes 12 mm pressure-treated tongue-and-groove boards as exterior cladding, ensuring durability while minimising heat loss. Perfect for hobbyists or those needing extra storage, insulated wooden sheds combine functionality with energy efficiency, making them a practical investment for any outdoor space.
Though the initial cost may seem significant, it’s essential to view the expense as an investment in long-term usability. The insulation enables all-season utility, protecting tools and projects year-round and potentially reducing future maintenance costs. Over time, the benefits of consistent protection and energy savings contribute to a greater value than initially perceived.
An insulated timber shed is ideal for storing sensitive items, working on projects year-round, or serving as a comfortable workspace. By maintaining interior temperatures up to 10°C warmer in winter without additional heating, these sheds effectively minimize temperature fluctuations. This helps protect against moisture, pests, and other environmental factors that could compromise the integrity of stored goods or equipment.
What Are The Benefits of Insulated Sheds?

Enhanced Security Picture locking up your prized mower at night, hearing the solid click of the lock, and never worrying again about its safety. A garden shed with insulation provides an extra layer of security for your valuable tools and equipment.The robust construction and added insulation make it more difficult for intruders to break in, giving you peace of mind that your belongings are safe. The thick walls and reinforced doors of our insulated sheds deter theft and vandalism, ensuring that your shed remains secure at all times.
Energy Efficiency Our insulated garden sheds are designed to be highly energy-efficient, helping you save on energy costs. The insulation reduces the need for additional heating or cooling, maintaining a comfortable temperature inside the shed throughout the year. Imagine saving up to £100 per year on your energy bills, as our insulation helps reduce excessive heating during winter and cooling in summer.
For instance, if your current average seasonal energy cost is £300, our sheds could potentially reduce this to £200. (This estimate is based on a 10 m² shed in Manchester with an insulation R-value of 3.5 at the local energy price of 30p/kWh.) This is particularly beneficial if you use your shed as a workspace that requires heating. Our shed’s energy efficiency benefits your wallet and contributes to a greener environment by reducing energy consumption.
Protection from Moisture and Condensation Insulated sheds offer superior protection against moisture and condensation, which can damage your tools and equipment. The insulation prevents dampness from seeping into the shed, keeping the interior dry and maintaining the good condition of your belongings.
This is especially important for metal tools and machinery susceptible to rust and corrosion. For contractors who haul power tools daily, our insulation shields against the costly downtime caused by corrosion. This assurance of durability makes these sheds particularly appealing to professionals who depend on their equipment for a livelihood.
Buy A Pre Insulated Storage Shed vs. Add Insulation Myself

Transform your unused garden space into your cosiest, most energy-smart room in a single day. At 1st Choice Leisure Buildings, we offer our unique ‘Ready-Warm Retreat’ pre-insulated sheds that come ready to use, saving you time and effort. Our ‘Plug-and-Play Garden Rooms’ are designed to fit your garden perfectly, providing maximum security and energy efficiency.
With the insulation installed by professionals, you can be confident that your shed will perform optimally. Additionally, we offer free installation with the purchase of all insulated garden sheds, saving you up to £600 and a weekend of labour. This makes it an even more attractive option.
DIY Insulation To My Shed If you prefer to add insulation, there are several materials to choose from, including fibreglass, spray foam, and cellulose. It’s important to consider the energy efficiency of each option.
For instance, studies indicate that spray foam insulation can reduce heat loss by up to 30% more than cellulose. This type of data helps you weigh the pros and cons of different insulation materials more effectively. However, remember that cellulose may not be as energy-efficient as the other options.
DIY insulation can be challenging and may affect storage space inside your shed. Proper installation requires expert skills to achieve the desired security and energy effects. Incorrectly installed insulation can create gaps and reduce efficiency, compromising protection and thermal performance.
For those seeking an efficient garden office or a secure shed, professional installation is key to these benefits. For guidance on similar projects, see our how-to on insulating a garage.
Where Can I See A Shed With Insulation For Sale?

Transform your unused corner into a cozy, all-season studio with our insulated buildings. Perfect for various uses, our selection provides draft-free warmth in winter and cool, hushed air in July, ensuring year-round comfort and versatility. Explore 1st Choice Leisure Buildings showrooms for more information, where you can check the complete selection of insulated storage sheds and get an idea of the options available.
Are you tired of working at that noisy kitchen table or struggling to find space in your cluttered garage? We understand that creating a peaceful and productive environment can be a challenge.
That’s why we are here to assist you, whether you want to expand your working space, create an extended storage area, or use it to work from home in your insulated building or for any other purpose.
Imagine stepping outside today to your cramped garden, cluttered with items that lack a dedicated home. Now, envision transforming this space into an inviting retreat, a sanctuary that beckons you at the end of a long day.
Explore our extensive range of garden buildings and consider your options. With any choice you make, you can be confident that it will significantly enhance your outdoor space, creating a peaceful environment that offers comfort in every season.
There is no better time to explore a high-quality, secure, and energy-efficient insulated shed with electricity designed to fit your garden perfectly. Why not start with a simple step?
Book a quick 10-minute showroom tour to explore and try out various options. Located between Woking, Ripley, and Guildford in Surrey, our showroom is now open for your visit. Call now at 01483 237550 to reserve your spot and learn more about our services. Let us help you transform your space with ease.
Are There Any Other Options Other Than DIY Insulation? And How Much?
Imagine stepping into a cosy garden studio on the chilliest January morning, where warmth and comfort envelop you seamlessly. This dream becomes a reality with our Platinum and Sapphire range of buildings, enhanced by our optional insulation service.
With 45 years in the timber garden building industry, we ensure your garden retreat can be enjoyed all year round, not just during the warmer months. While a basic shed provides utility, upgrading to an insulated retreat transforms it into a haven of comfort irrespective of the season.
The building is insulated with foil-backed insulation, significantly improving the internal temperature. Furthermore, choosing from various internal claddings, such as plywood, board, or tongue-and-groove (T&G), enables you to enhance your building’s style and comfort.
These options serve as tiers: starting with basic plywood, stepping up to the more refined look of board, and culminating in the premium finish of T&G. We also incorporate internal timber trims for an impeccable cosmetic finish, making your garden retreat as enduring in style as it is in function.
Is It Expensive To Add Insulation To My Garden Building?
On each Platinum shed order form, there is the cost for the insulation, so you can decide before ordering whether it will be cost-effective for you. We can also insulate the floor, but please call to obtain the cost. You can use your new insulated shed all year round by deciding on the lining and insulation option.
How much better would that be for you? Only you can decide. But it will make it an even more attractive proposition when the weather is better. How you use these extra days and hours is up to you, but taking some ‘me’ time is worth it. It will take a little while to decide if this is an excellent opportunity for you – a great leisure building for all the family.
FAQs For Insulated Sheds
No results!
-
Are there any downsides to insulated sheds?
A few things to keep in mind: insulation takes up some space inside the
shed, and if you don’t ventilate it properly, damp can still build up behind the insulation. Some materials, like mineral wool, can sag over time, so check them every couple of years.
-
Can I use an insulated shed as a winter workshop or home office?
Yes, an
insulated shed can be a comfortable winter workshop or home office. Insulation keeps it usable year-round, lets you heat it more efficiently, and many Surrey residents use theirs for hobbies or as an office space.
-
Do I need planning permission for a shed in Surrey?
Usually, you don’t need
planning permission for standard garden sheds. However, if your shed is very tall, positioned forward of your house, or in a conservation area, you might need permission. Check with Guildford Borough Council or Woking planning just to be sure.
-
How do I properly insulate my shed?
For proper insulation, first check for draughts around doors and windows. Then fit insulation between wall studs or joists and cover with a vapour barrier to prevent damp. Don't forget the roof, as insulating it makes a big difference, and ensure shed ventilation to prevent condensation.
-
How long does shed insulation last?
When properly installed,
shed insulation can last over 10 years. Rigid boards tend to last longer than mineral wool, which can settle, so inspect every few years for damp or sagging and replace if needed.
-
How much does it cost to insulate a shed in Surrey?
It depends on the size and materials. For a small shed, you might spend a few hundred pounds; for a larger shed with high-quality insulation, you could spend over £1,000. Doing it yourself with foam boards or foil insulation can be cheaper, while hiring someone adds labour costs.
-
Why should I get an insulated shed for my garden in Surrey?
An insulated shed keeps your things safe from damp and extreme temperatures. In winter, it stays warmer, so you can still use it as a workshop or storage, and in summer, it helps keep it cooler. Plus, it helps protect your tools, furniture, and equipment from condensation-related damage.
-
Will insulation stop my shed from getting damp in Woking’s weather?
Insulation helps, but it’s not a magic fix. It keeps the shed warmer, which reduces condensation, but you still need good ventilation. Installing vents or leaving a small gap at the bottom of doors can improve airflow and help prevent damp.