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Our Story

The Greenhouse Company was founded by John Herrick — the original designer behind every greenhouse in our range. John first established Winter Gardenz, where he spent years perfecting the art of kitset greenhouse design. Now, with The Greenhouse Company, John is continuing that passion independently — focused on what he started: beautifully engineered kitset greenhouses for New Zealand homes and gardens.

As John's next chapter begins, so does an exciting new era for The Greenhouse Company. We're soon introducing a tunnel house range, and we're committed to becoming your one-stop shop for everything greenhouse — from structures to growing systems, accessories, and beyond.

Built on decades of design expertise. Grown with passion.

Find your growing space

From DIY to Built for you

From practical kitset tunnel houses you can build yourself in a weekend, to stunning glasshouse conservatories we construct on-site — The Greenhouse Company has a structure for every garden and every ambition. Our modular kitset systems are designed to grow with you, offering flexibility without compromising on quality.

Built to endure New Zealand's toughest conditions, every structure in our range is engineered for longevity. Whether you're extending your growing season or creating a beautiful garden retreat that doubles as a conservatory, you'll find a solution that's as hardwearing as it is beautiful.

Building Quote

Choose from Accessory categories

Shelving

Shelving
Shade + Ventilation

Shade + Ventilation
Additional Doors

Additional Doors
Seed Raising

Seed Raising
All Greenhouse Accessories

All Greenhouse Accessories
Foundation Brackets

Foundation Brackets