(Sizes shown are approximate & full sizes are shown in the product Specification)
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The Leviathan SideShed Gazebo is a unique outdoor structure that combines the features of a gazebo with a sidestore. Measuring W5m x D3m, this versatile structure is perfect for hosting outdoor events while providing a convenient place to store garden tools, equipment, and more!
The side shed provides ample storage space as well as a perfect place for friends and family to gather in the summer months, making it the perfect solution for those who want to maximize their outdoor living space. With its spacious design and functional features, the Leviathan gazebo with side shed is the perfect addition to any garden.
Our garden structure is built to last. Built with pressure treated timber, the sturdy wood construction is resistant to rot, decay, and pests, and comes with a 10 year guarantee. So you can be sure that your Leviathan SideShed Gazebo will endure over time and offer you prolonged utilization and satisfaction.
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Storage Space
10 year guarantee
Fully pressure treated
Slow grown spruce
Unlike our competitors, we only use high-quality spruce timber in our garden gazebos rather than cheap pine or mixed timber. Why do we use slow grown spruce rather than the much cheaper knotty pine alternatives?
Spruce is considered more stable as it expands and contracts less than pine. This stability means that the spruce walls of our garden buildings minimise gaps appearing as the timber changes along with the weather. We responsibly source all our timber, where it grows slowly in the cold northern regions. We all know the old adage of counting the rings to see how old a tree is, well our timber grows slower and takes longer to get to size meaning it has more rings in it. This means it has a tighter grain, and each ring helps prevent cracks and shakes appearing in the densely packed timber.
Our wooden gazebos really are built to last therefore we use only the highest quality, slow-grown spruce. Spruce is much more resilient to warps and splits compared to its cheaper alternative pine. Being a whitewood, it doesn’t discolour anywhere near as much as pine so it is also much more aesthetically pleasing for a garden structure. Considered more stable, less knotty and resinous than pine, spruce will also produce a lot less sap. It is also less dense meaning it is not as susceptible to mould and rot.
No Glued together Offcuts
We only use full lengths of timber in our buildings - we don't glue separate pieces together with finger joints. Not only are they stronger, but they look much better too.
Fixings Included
Heavy Duty Structure
Our thick tongue and groove roof boards are made from 19mm pressure treated slow-grown spruce. This heavy-duty material is perfect for withstanding anything the British weather can throw at it. Supported by full lengths of heavy-duty purlins, which come in a whopping 140mm x 45mm. These oversized purlins will prevent the roof from sagging.
We use chunky 120mm x 120mm posts which not only look pleasing but they also support the heavy-duty roof purlins, guaranteeing a strong robust structure which is built to last.
120mm Chunky Posts, Not Thin 115mm Posts
When we say chunky, we mean chunky! Our 120mm by 120mm chunky posts are made using high-quality spruce which has been pressure treated, before going through a laminating process which bonds the timber together. By laminating the timber, we can create a strong post which is less likely to shrink, swell and twist.
We also router grooves into the posts to not only give a distinctive look and mask the joints but to also further reduce the likelihood of the timber twisting. Most of our competition provide you with what they believe to be large posts, commonly 115mm thick. But when it comes to chunky gazebos, we think bigger is better!
Designed for the DIY Market
What timber is this Gazebo made from?
How thick are the timber posts on this Gazebo?
Do you offer any guarantees or warranties on this product?
How high is this Gazebo?
Do I need planning permission?
Do you install?
Do you deliver to Scotland?
Does Dunster House Responsibly Source Its Timber?
We deliver our products to mainland United Kingdom (England, Wales and most of Scotland). Some exceptions apply; these are illustrated on the map below.
Postcodes affected include:
Green - Free Assisted Delivery
Red - We are unable to deliver to these areas.
Purple - For orders to Ireland & Northern Ireland, please visit our Distributor in Ireland here.
Delivery Service
All of our products are delivered using our own fleet of vehicles, not sub-contractors. We have a large number of vehicles dedicated to delivering our quality products so we can guarantee maximum care is taken during the delivery process.
Our deliveries take place Monday to Friday between the hours of 8:00am and 6:00pm.
When the delivery vehicle is unloaded, it is important that you check to make sure all of the items and instructions have arrived and are correct. You will also receive a component list to check your items against. If anything is missing or damaged, it is essential that you note this on your paper work when you hand it back to the delivery driver.
Prices for our delivery services can be found on individual products.
Please note that goods will be delivered to the first point of contact at the front of your property e.g. on your driveway. This must be within 20m from the delivery vehicle (Safely Parked at Kerbside). Our team will be responsible for assessing the risk of carrying out delivery upon arrival at the property.
Should you require further information on our assisted delivery services, please click here to read our Terms and Conditions, alternatively you can contact a member of our Sales Team.
Q: Where can I find more information?
A: If you have any questions regarding your delivery, you can telephone our Dispatch Team. Contact details for the Dispatch Team of your nearest branch can be found on your order confirmation. If you need to track your delivery or access your manuals in advance of your delivery, you can visit the Customer Log In Area of our website https://dunsterhouse.co.uk/customer-login-area/log-in
Thank you for taking the time to read about our terms and advice during this period. We hope you can enjoy your Dunster House garden product for many years to come.
To ensure the very best quality, we only use slow-grown White Spruce Timber, which is harvested in cold climates to ensure solid, dense log rings. This gives the wood superior strength and longevity, and also a much more consistent colour than the likes of Pine.
Despite the care we take in selecting the very best Timber available, it’s not like predictable brick or cold steel, this natural material has characteristics and quirks unique to every log.
Because our timber logs once fed water and nutrients back and forth from its roots to its leaves, its very nature is to be porous and swell up when it gets wet. Any wooden product will do this throughout its life, but there are a few things you can do to help limit this movement.
These include:
1. A great design!
2. Water Repellent Treatment.
3. Ventilation.
4. Regular Seasonal Maintenance.
Natural Timber Properties
After building your timber product, this natural construction will begin to ‘settle’. This means that you will likely see some natural timber imperfections appear. These types of natural imperfections can include:
Please be aware that, as these are natural timber properties they are not considered as defects under our Terms & Conditions (for more information, check out our Ts&Cs here). However, in most cases, these imperfections will not impact the integrity or function of your timber product, and/or can easily be rectified. For advice on how to rectify these and for more support, please get in touch with our Customer Services Team on cs@dunsterhouse.co.uk.
