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Big Garden Shed

Big Garden Sheds for Sale

Are you looking for a Big Garden Storage Shed or outbuilding to store all your tools and garden equipment? 

From 3.03 x 2.28m to 5.05 x 3.39m, Steelmates has a superb selection of big sheds available. The Big Sheds offer a vast amount of internal storage space capable of stowing away bicycles, children's toys,  gardening tools, equipment, and even your boat. 


Not sure what size to pick? Check out the full specs list of our big garden sheds Here.

What are you waiting for? Shop now!!



Garden Shed by Size

You can browse our range of garage storage shed starting as small as 1.7m x..
Big Garden Sheds for SaleAre you looking for a Big Garden Storage Shed or o..
Narrow Garden Shed for saleSteemates’ Narrow Garden Shed is desig..
Looking for a shed exactly what you want? How about designing one? Ste..
3.39m x 1.72m Garden Shed Grey FORT6 New Model 3.39m x 1.72m Garden Shed Grey FORT6 New Model
Next Shipment
Early May
Pre-Order
Brand: Steelmates Model: YH-F2H1106I-AKL
3.39m x 1.72m Garden Sheds For Sale GreyShowroom address: 41 Saleyards Road, Otahuhu, AucklandNew Model Introductive offer- Free anchor kitAll of our Steelmates Garden Sheds are shipped directly from our own warehouse to you. No middle man means more saving. Affordable do-it-your..
$699.00
Ex Tax:$607.83
Brand: Steelmates Model: YH-G2H1108I-AKL
3.39m x 2.55m Garden Sheds For Sale The Guardian Grey | SteelmatesShowroom address: 41 Saleyards Road, Otahuhu, AucklandEasiest assembly, takes only half of the time to assemble comparing with other sheds on the market. All of our Steelmates Garden Sheds are shipped directly from..
$949.00
Ex Tax:$825.22
Model: CGC2-FRB
Features: - New improved design, strongest on the market! With four roof beam 1mm thick cross supports. - Deep ribbed strong 0.33mm corrugated wall and roof panels to ensure maximum security and strength - Aluminum roller door- Side access door which can be put onto either side- 10 years warranty (T..
$2,349.00
Ex Tax:$2,042.61
3370 x 3360 Small Garage with Swing Doors 3370 x 3360 Small Garage with Swing Doors
Pre-Order
Model: CGC2-FDB
All of our Steelmates Garden Sheds are shipped directly from our own warehouse to you. No middle man means more saving. Although designed for storing cars, this garage is also good for storing goods. Why paying $100 per week for a same size storage? While all the household stuff can be stored right ..
$1,649.00
Ex Tax:$1,433.91
4.2m x 2.54m Garden Shed The Ranch Grey 4.2m x 2.54m Garden Shed The Ranch Grey
Pre-Order
Model: YH-G2H1408I-AKL
4.2m x 2.54m Garden Sheds For Sale The Ranch Grey (New Design 2000mm Tall Side Wall)Showroom address: 41 Saleyards Road, Otahuhu, AucklandNEW Design - Now with 2000mm Tall Side Wall and door- Free anchor kitAll of our Steelmates Garden Sheds are shipped directly from our own warehouse..
$1,199.00
Ex Tax:$1,042.61
Brand: Steelmates Model: YH-G2H1711I-AKL
 5.02m x 3.37m Garden Sheds For Sale The Mothership | SteelmatesShowroom address: 41 Saleyards Road, Otahuhu, AucklandEasiest assembly, takes only half of the time to assemble comparing with other sheds on the market. All of our Steelmates Garden Sheds are shipped directly from o..
$1,399.00
Ex Tax:$1,216.52
5.85m x 1.71m Garden Shed FORT12 New Model Grey 5.85m x 1.71m Garden Shed FORT12 New Model Grey
Next Shipment
Early May
Pre-Order
Brand: Steelmates Model: YH-F2H1906I-AKL
5850mm (W) x 1710mm (D) x 2000mm (H) Garden Sheds For SaleShowroom address: 41 Saleyards Road, Otahuhu, AucklandNew Model Introductive offer- Free anchor kitAll of our Steelmates Garden Sheds are shipped directly from our own warehouse to you. No middle man means more saving. Affordable do..
$1,149.00
Ex Tax:$999.13
Garden Master Shed 3770 x 1830mm (Options Available) Garden Master Shed 3770 x 1830mm (Options Available)
3-4 Weeks Production NZ Made
Brand: Garden Master Model: GM3818
The most customizable garden shed range so you can modify to suit your site. Local made garden shed comes with 25 year warranty. This garden master shed would be able to provide a space that perfectly fit your need. Options for doors, windows, skylight and so much more. Wide range of colour availabl..
$1,189.00
Ex Tax:$1,033.91
Garden Master Shed 3770 x 2280mm (Options Available) Garden Master Shed 3770 x 2280mm (Options Available)
3-4 Weeks Production NZ Made
Brand: Garden Master Model: GM3823
The most customizable garden shed range so you can modify to suit your site. Local made garden shed comes with 25 year warranty. This garden master shed would be able to provide a space that perfectly fit your need. Options for doors, windows, skylight and so much more. Wide range of colour availabl..
$1,409.00
Ex Tax:$1,225.22
Garden Master Shed 3770 x 3030mm (Options Available) Garden Master Shed 3770 x 3030mm (Options Available)
3-4 Weeks Production NZ Made
Brand: Garden Master Model: GM3830
The most customizable garden shed range so you can modify to suit your site. Local made garden shed comes with 25 year warranty. This garden master shed would be able to provide a space that perfectly fit your need. Options for doors, windows, skylight and so much more. Wide range of colour availabl..
$1,619.00
Ex Tax:$1,407.83
Garden Master Shed 3770 x 3770mm (Options Available) Garden Master Shed 3770 x 3770mm (Options Available)
3-4 Weeks Production NZ Made
Brand: Garden Master Model: GM3838
The most customizable garden shed range so you can modify to suit your site. Local made garden shed comes with 25 year warranty. This garden master shed would be able to provide a space that perfectly fit your need. Options for doors, windows, skylight and so much more. Wide range of colour availabl..
$1,869.00
Ex Tax:$1,625.22
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Steelmates Garden Shed Features

Our garden shed range is well designed with the following features

Craftsmanship


Strong Frame


Massive Selection


Customization


Storage shed
Steelmates garden storage shed is an outdoor furniture made primarily of steel and used for storing various items, such as gardening tools, lawn mower, bicycles, and more. Our range of kitset garden sheds are popular among homeowners because they are durable, weather-resistant, and require little maintenance. Steelmates versatile garden sheds NZ are available in a variety of sizes and designs, ranging from small, narrow sheds to larger sheds with ventilation systems.

Planter box
Steelmates offers a variety of shapes and sizes of garden bed and planting pot which can be used to grow a range of plants, including flowers, vegetables, and herbs. Steelmates steel raised planter boxes will be the durable option that can withstand different weather conditions. 

Shed accessories can be a great addition to your garden shed, helping you to maximise your storage space and keep your gardening tools organised. The garden shed skylight and louvre window are different window designs installed on the roof of a garden shed, allowing natural light to enter the interior. 

Steelmates Garden Sheds for Sale NZ
Steelmates is your go-to destination in New Zealand if you're in search of high-quality bike sheds, tool sheds, or storage sheds at affordable prices. Our collection of gardening and outdoor living products is designed to elevate your outdoor space and transform it into an area you'll love. Our versatile shed storages are available for purchase online or in-store at our Auckland store, and we offer nationwide delivery on all outdoor sheds. At Steelmates, providing exceptional customer service is our top priority. Please do not hesitate to contact us for a free and comprehensive consultation with our customer service.