Greenhouse

Discover the ultimate in home gardening with Steelmates, New Zealand's premier retailer of a vast array of Greenhouses since 2008. Whether you call it a Greenhouse, Hothouse, or Glasshouse, our selection caters to every gardening enthusiast's needs.

Praised by numerous satisfied Kiwi gardeners, our Greenhouses are celebrated for their simplicity of assembly and the promise of enduring satisfaction. Crafted with robust aluminium frames and equipped with tough, shatterproof polycarbonate sheets, our Greenhouses ensure safety is paramount, especially in gardens frequented by children.

The rising popularity of home gardening has made our Greenhouses a must-have for year-round fruit and vegetable production. From compact models starting at 8ft x 7ft to expansive options up to 10ft x 30ft, Steelmates offers the perfect size to fit your garden.

Greenhouse for sale NZ

Our selection includes Polycarbonate Greenhouses, Glasshouse, Tunnel Greenhouses, and Plastic Greenhouses, alongside an extensive range of outdoor living enhancements like Louvre Pergolas, Patio Covers, Cantilever Umbrellas, and Solar Garden Lights to complete your backyard oasis.

Steelmates is your one-stop-shop for Greenhouses in NZ, offering nationwide delivery. Visit our showroom in Auckland to see our products firsthand. 

If you're navigating your first Greenhouse purchase and unsure about the best size for your space, our team is here to help at 09 2740618
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Polycarbonate Greenhouse NZ

Steelmates Aluminium greenhouses are available in a variety of styles and sizes to suit different needs and preferences. All of our kitset greenhouses are designed to be freestanding structures, while other greenhouses NZ are lean-to models that attach to an existing building. Aluminium is a popular choice for polycarbonate greenhouse framing because it is lightweight, durable, and resistant to rust and rot.

Tunnel House NZ

Our tunnelhouse NZ kitset structures are easy to assemble and provide a great solution for extending the growing season in cooler climates. These greenhouses come in a variety of sizes and are made from strong, lightweight Aluminium that is designed to withstand harsh weather conditions. The tunnel house NZ kitset greenhouses feature a double-layer polycarbonate glazing that helps to retain heat and protect plants from the elements. These greenhouses are also easy to maintain, making them a great choice for both experienced and novice gardeners.

Mini Greenhouse NZ

A mini greenhouse is a small structure designed to create a controlled environment for growing plants. It is typically used for starting seedlings, growing herbs or small plants, or extending the growing season for plants that require warmer temperatures. Mini indoor greenhouses can come in various sizes and styles.

Indoor Planting NZ

Indoor planting can be done in a variety of indoor plant pots, including plastic or ceramic pots, hanging plants baskets, grow tents and hydroponics. It is important to choose indoor plant pots that are appropriate for the specific plants being grown, and to use soil or other hydroponic systems that are appropriate for indoor planting.

Glasshouse & Winter Garden NZ

Our glasshouse range in NZ offers the perfect solution for extending the plant growth period and harvesting edible plants all year round. Constructed with high-quality glass for maximum sunlight and framed in durable Aluminium or treated wood, these structures are designed to withstand NZ's varied weather, ideal for winter gardens. Available in multiple sizes and styles, including elegant freestanding and practical lean-to models, they cater to all gardening needs. Whether for cultivating tender herbs and greens or enjoying fresh fruits during the colder months, our glasshouses ensure a lush, productive garden throughout the year, marrying aesthetics with functionality for both seasoned and novice gardeners.