Shed Base Sizes
Shed base guide
Asgard sheds are constructed from galvanised metal. This makes our sheds heavy, so they must be built on a level surface of tarmac, concrete or paving slabs. Below is a guide to the base size needed for each of our metal units. The importance of a shed base.
The Asgard Weight Category

"An Asgard shed is one of the heaviest and best quality on the market and so their self-weight and goods stored within them often mean that anchoring the base is not required for sheltered locations". John - 'The Secrets of Shed Building'
Product Name | Website Code |
Base Width |
Base Depth |
Weight (Kg) |
Weight (St) |
Weight Category |
Addition Bike storage (3 bikes) | Add2 | 1990mm (79") | 1100mm (44") | 103kg | 16.3 st | |
Access Bikestorage (4 bikes) | Acc1 | 2200mm (86") | 1150mm (45") | 114kg | 18 st | |
Access Plus Bike storage (4 bikes) | Acc5 | 2450mm (96") | 1150mm (45") | 122kg | 19 st | |
Annexe High Security Bike storage | Ann2 | 1990mm (79") | 1100mm (44") | 103kg | 16.3 st | |
Bike Shelter (Single) | BL1 | 1000mm (39") | 2000mm (78") | 99kg | 15.8 st | |
Twin Bike Locker | BL3 | 1000mm (39") | 2000mm (78") | 99kg | 15.8 st | |
Double Ended Bike Locker | BL5 | 1000mm (39") | 2000mm (78") | 152kg | 23.1 st | |
Vertical Bike Locker | BL6 | 1200mm(47") | 800mm(32") | 132kg | 20.7 st | |
Cycle storage x6 | MB5 | 1730mm(68") | 3215mm (126") | 294kg | 46.3 st | |
Access E Plus Bike Storage | Acc8 | 2450mm (96") | 1150mm (45") | 122kg | 19.2 st | |
Cycle storage x8 | MB6 | 1730mm (68") | 3790mm (149") | 334kg | 52.5 st | |
Caravan Site storage Shed: The Addition | Add1 | 1990mm (79") | 1100mm (44") | 103kg | 16.3 st | |
Caravan Site storage Box: The Vangard | Van2 | 1600mm (63") | 1000mm (40") | 76kg | 12 st | |
Caravan Site storage: Access | Acc3 | 2200mm (86") | 1150mm (45") | 114kg | 18 st | |
Small Gas Bottle storage | Gas1 | 880mm (35") | 500mm (20") | 30kg | 4.8 st | |
Medium Gas Bottle storage | Gas2 | 990mm (39") | 700mm (25") | 47kg | 7.5 st | |
Large Gas Bottle storage | Gas3 | 1730mm (68") | 700mm (25") | 68kg | 10.9 st | |
Metal Garden Shed: The Vangard | Van1 | 1600mm (63") | 1000mm (40") | 76kg | 12 st | |
Garden storage Shed: The Addition | Add3 | 1990mm (79") | 1100mm (44") | 103kg | 16.3 st | |
Medium Metal Garden storage: The Access | Acc2 | 2200mm (86") | 1150mm (45") | 114kg | 18 st | |
High Security Metal Shed: The Annexe | Ann3 | 1990mm (79") | 1100mm (44") | 103kg | 16.3 st | |
Compact Metal Garden Shed: The Secure store | Van4 | 1600mm (63") | 1000mm (40") | 76kg | 12 st | |
Trojan Plus 7x3 Multipurpose | Tro4 | 2350mm (93") | 1100mm (44") | 160kg | 25 st | |
Large Metal Shed: The Gladiator | Glad1 | 2410mm (95") | 2640mm (104") | 327kg | 51.7 st | |
XL Metal Shed: The Gladiator Plus | Glad2 | 2410mm (95") | 3790mm (149") | 433kg | 68.3 st | |
XXL Metal Shed:The Gladiator Plus 2 | Glad4 | 2410mm (95") | 4940mm (194") | 539kg | 85 st | |
Gladiator Motorcycle storage | MB7 | 2410mm (95") | 3100mm (124") | 441kg | 69.6 st | |
Gladiator Bike storage | MB8 | 2410mm (95") | 3100mm (124") | 441kg | 69.6 st | |
Large Metal Garden Shed:The Centurion | Cent1 | 1730mm (68") | 2640mm (104") | 255kg | 40.2 st | |
XL Metal Shed:The Centurion Plus | Cent2 | 1730mm (68") | 3790mm (149") | 334kg | 52.8 st | |
XXL Metal Shed:Centurion Plus 2 | Cent5 | 1730mm (68") | 4940mm (194") | 413kg | 65 st | |
The Flexistore 1511: 5x4* Metal Garden Shed | Fs1 | 1730mm (68") | 1557mm (61.3") | 118kg | 18 st | |
The Flexistore 1522: 5x7* Metal Garden Shed | Fs2 | 1730mm (68") | 2640mm (104") | 184kg | 24 st | |
The Flexistore 1533: 5x11* Metal Garden Shed | Fs3 | 1730mm (68") | 3770mm (148.4") | 248kg | 39 st | |
Lawn Mower storageXL | Fs6 | 1730mm (68") | 3770mm (148.4") | 248kg | 39 st | |
Lawn Mower store Large | Fs5 | 1730mm (68") | 2640mm (104") | 184kg | 24 st | |
Ride on Mower storage | Cent7 | 1730mm (68") | 2640mm (104") | 255kg | 40.2 st | |
Ride on Mower storage Shed | Cent8 | 1730mm (68") | 3790mm (149") | 334kg | 52.8 st | |
Large Mobility Scooter storage Unit | Mobility2 | 1730mm (68") | 2640mm (104") | 255kg | 40.2 st | |
Scooter and Moped storage Garage | Ss1 | 1730mm (68") | 3215mm (126") | 294kg | 46.4 st | |
Motorcycle Garage | MB1 | 1730mm (68") | 3215mm (127") | 294kg | 46.4 st | |
Motorcycle Garage Plus | MB2 | 1730mm (68") | 3790mm (149") | 334kg | 52.5 st | |
ATV and Quad Bike storage Shed | Cent6 | 1730mm (68") | 3790mm (149") | 334kg | 52.8 st | |
School storage Pack 1 | School1 | 1730mm (68") | 2640mm (104") | 255kg | 40.2 st | |
School storage Pack 2 | School2 | 1730mm (68") | 3790mm (149") | 334kg | 52.8 st | |
School storage Pack 3 | School3 | 2410mm (95") | 2640mm (104") | 327kg | 51.7 st | |
School storage Pack 4 | School4 | 2410mm (95") | 3790mm (149") | 433kg | 68.3 st | |
School storage Pack 5 | School5 | 1990mm (79") | 1100mm (44") | 103kg | 16.3 st | |
School storage Pack 7 | School7 | 2200mm (86") | 1150mm (45") | 114kg | 18 st | |
School storage Pack 8 | School8 | 1600mm(63") | 1000mm (40") | 76kg | 12 st | |
School storage Pack 9 | School9 | 1730mm (68") | 4940mm (194") | 413kg | 65 st | |
School storage Pack 10 | School10 | 2410mm (95") | 4940mm (194") | 539kg | 85 st | |
Nursery store | Van5 | 1600mm (62") | 1000mm (40") | 16kg | 12 st |
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Shed bases: We recommend all our units are situated on a firm level base. Ideally, this will be concrete with a 50mm depth (2"). A patio (flag stones) and tarmac may also suitable. A depth of 50mm will allow you to anchor the unit to the ground for increased security. Exact base sizes can be found on the individual product pages. You do not have to bolt the unit to the ground if you do not wish to. Note: The ground anchor requires 100mm of depth. |
For further information about our excellent installation service see our installation page.