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ESTABLISHED SINCE 2000
ESTABLISHED SINCE 2000
uk manufactured
uk manufactured

Garden Greenhouses

Greenhouses are one of our specialisms at BillyOh. Whether you’re looking for a traditional and customisable wooden greenhouse or an aluminium greenhouse, our collection offers something for every gardener. All our greenhouses come with free mainland delivery and are available in multiple size options.

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BillyOh 4000 Lincoln Wooden Clear Wall Greenhouse with Roof Vent
BillyOh Switch Pressure Treated Apex Wooden Greenhouse
BillyOh 4000 Lincoln Wooden Polycarbonate Greenhouse with Roof Vent
BillyOh 4000 Lincoln Wooden Polycarbonate Greenhouse
BillyOh Rosette Hobby Aluminium Polycarbonate Greenhouse
BillyOh Planthouse Pressure Treated Pent Potting Shed
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Huge Range \u2013 Low Prices \u2013 Fast \u0026 Free Delivery \u2013 Buy Now!","CustomBlock":"\u003Ch2\u003EBuy a Greenhouse\u003C/h2\u003E\r\n\u003Cp\u003EA BillyOh greenhouse gives you more than just growing space \u2014 it\u2019s an investment in healthier plants, bigger harvests, and a more productive garden. Whether you want to extend your growing season, protect delicate crops, or simply enjoy gardening all year round, our designs make it easy.\u003C/p\u003E\r\n\r\n\u003Ch3\u003EWooden Greenhouses\u003C/h3\u003E\r\n\r\n\u003Cp\u003E\u003Ca href=\u0022https://billyoh.com/wooden-greenhouses\u0022\u003EWooden greenhouses\u003C/a\u003E are the more traditional greenhouses in our selection. Constructed in much the same way as some of our sheds and summerhouses, each of our \u003Cb\u003Equality timber greenhouses feature big double doors\u003C/b\u003E for easy access and transparent glazing on opening windows, which are ideal for letting a bulk of light in and allowing for easy air circulation during the summer months.\u003C/p\u003E\r\n\r\n\u003Cbr/\u003E\r\n\r\n\u003Cp\u003EWith a traditional greenhouse from BillyOh, \u003Cb\u003Eyou can opt for one of a range of sizes\u003C/b\u003E: 3x6, 6x6, 9x6 and 12x6. The choice is great and means you don\u0027t need to spend any extra money or waste space if you\u0027re only planning to be growing a few bits and bobs. Similarly, if you\u0027re planning a tomato super-lab, we\u0027ve got you covered.\u003C/p\u003E\r\n\r\n\u003Cbr/\u003E\r\n\r\n\u003Cp\u003EWhile the majority of a greenhouse is windowed, the wooden frame is still a vital part, which is why it\u0027s important to look after it. At BillyOh, \u003Cb\u003Ewe offer pressure treatment on most of our wooden products\u003C/b\u003E, including our greenhouses. Pressure treatment is an industrial process that protects the wood from rot, decay and insect infestation. By opting for it, you ensure that you won\u0027t need to treat the wood yourself with wood preserver upon construction of the building and annually after that.\u003C/p\u003E\r\n\r\n\u003Cbr/\u003E\r\n\u003Ch3\u003EMetal Greenhouses\u003C/h3\u003E\r\n\r\n\u003Cp\u003EAlongside our wooden greenhouses, we also offer \u003Ca href=\u0022https://billyoh.com/aluminum-greenhouses\u0022\u003Emetal greenhouses\u003C/a\u003E, which feature an aluminium frame. They\u0027re great for people who\u0027d prefer to spend less time maintaining their greenhouse throughout the year. While a timber greenhouse will require an annual dosage of wood preservative and may be more susceptible to the weather, metal greenhouses are \u003Cb\u003Edurable, sturdy and weather-resistant\u003C/b\u003E.\u003C/p\u003E\r\n\r\n\u003Cbr/\u003E\r\n\r\n\u003Cp\u003EThat doesn\u0027t mean there aren\u0027t great benefits to a wooden greenhouse, though! Our timber products are a lot more customisable than our aluminium ones - a key factor in many people\u0027s decision to opt for one. However, come with the option of shelving, guttering and a greenhouse base if you want them.\u003C/p\u003E\r\n\r\n\u003Ch3\u003EPotting shed\u003C/h3\u003E\r\n\u003Cp\u003EYou\u2019ll also find our potting shed in this category. While not technically a greenhouse, it serves a similar purpose: providing sheltered space for indoor planting and keeping delicate seedlings warm. 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Whether you\u2019re looking for a traditional and customisable \u003Ca href=\u0022/wooden-greenhouses\u0022\u003Ewooden greenhouse\u003C/a\u003E or an \u003Ca href=\u0022https://billyoh.com/aluminum-greenhouses\u0022\u003Ealuminium greenhouse\u003C/a\u003E, our collection offers something for every gardener. All our greenhouses come with free mainland delivery and are available in multiple size options.\u003C/p\u003E","BottomDescription":"\u003Ch2\u003EBuy a Greenhouse\u003C/h2\u003E\r\n\u003Cp\u003EA BillyOh greenhouse gives you more than just growing space \u2014 it\u2019s an investment in healthier plants, bigger harvests, and a more productive garden. Whether you want to extend your growing season, protect delicate crops, or simply enjoy gardening all year round, our designs make it easy.\u003C/p\u003E\r\n\r\n\u003Ch3\u003EWooden Greenhouses\u003C/h3\u003E\r\n\r\n\u003Cp\u003E\u003Ca href=\u0022https://billyoh.com/wooden-greenhouses\u0022\u003EWooden greenhouses\u003C/a\u003E are the more traditional greenhouses in our selection. Constructed in much the same way as some of our sheds and summerhouses, each of our \u003Cb\u003Equality timber greenhouses feature big double doors\u003C/b\u003E for easy access and transparent glazing on opening windows, which are ideal for letting a bulk of light in and allowing for easy air circulation during the summer months.\u003C/p\u003E\r\n\r\n\u003Cbr/\u003E\r\n\r\n\u003Cp\u003EWith a traditional greenhouse from BillyOh, \u003Cb\u003Eyou can opt for one of a range of sizes\u003C/b\u003E: 3x6, 6x6, 9x6 and 12x6. 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Please see our terms and conditions for more details and a comprehensive list of where fees apply.\u003C/p\u003E"}}

FAQs

Polycarbonate is a nearly transparent plastic that is tougher and more shatterproof than glass. A polycarbonate greenhouse is simply one which features this type of glazing.

Greenhouses are good for a range of plants. Tomatoes, carrots, onions, asparagus, cucumbers, squash, peppers and brussels sprouts all make easy-to-grow vegetables.

Kale, cabbage, garlic, potatoes, broccoli are all great options for the chillier months.

Yes! Painting or staining is recommended to keep the wood healthy and shielded from moisture. You should always build the greenhouse first before painting. Tape some old cloth or newspaper over the windows to keep the paint on the wood only. A fresh coat should be applied annually. Our best tip is that you wait for a dry period of weather before you paint, as you want to be able to leave it to dry. We sell paint and stain at BillyOh.

We wouldn't advise moving a greenhouse, especially a large one, without deconstructing it first.

Buy a Greenhouse

A BillyOh greenhouse gives you more than just growing space — it’s an investment in healthier plants, bigger harvests, and a more productive garden. Whether you want to extend your growing season, protect delicate crops, or simply enjoy gardening all year round, our designs make it easy.

Wooden Greenhouses

Wooden greenhouses are the more traditional greenhouses in our selection. Constructed in much the same way as some of our sheds and summerhouses, each of our quality timber greenhouses feature big double doors for easy access and transparent glazing on opening windows, which are ideal for letting a bulk of light in and allowing for easy air circulation during the summer months.


With a traditional greenhouse from BillyOh, you can opt for one of a range of sizes: 3x6, 6x6, 9x6 and 12x6. The choice is great and means you don't need to spend any extra money or waste space if you're only planning to be growing a few bits and bobs. Similarly, if you're planning a tomato super-lab, we've got you covered.


While the majority of a greenhouse is windowed, the wooden frame is still a vital part, which is why it's important to look after it. At BillyOh, we offer pressure treatment on most of our wooden products, including our greenhouses. Pressure treatment is an industrial process that protects the wood from rot, decay and insect infestation. By opting for it, you ensure that you won't need to treat the wood yourself with wood preserver upon construction of the building and annually after that.


Metal Greenhouses

Alongside our wooden greenhouses, we also offer metal greenhouses, which feature an aluminium frame. They're great for people who'd prefer to spend less time maintaining their greenhouse throughout the year. While a timber greenhouse will require an annual dosage of wood preservative and may be more susceptible to the weather, metal greenhouses are durable, sturdy and weather-resistant.


That doesn't mean there aren't great benefits to a wooden greenhouse, though! Our timber products are a lot more customisable than our aluminium ones - a key factor in many people's decision to opt for one. However, come with the option of shelving, guttering and a greenhouse base if you want them.

Potting shed

You’ll also find our potting shed in this category. While not technically a greenhouse, it serves a similar purpose: providing sheltered space for indoor planting and keeping delicate seedlings warm. For gardeners who want both storage and a dedicated area for potting and growing, it’s a smart alternative.

Free Delivery Greenhouses

We offer free delivery on every garden greenhouse in our range to most regions of the country. Delivery charges may apply for customers in certain areas, such as Scotland, Devon and Cornwall. Please see our terms and conditions for more details and a comprehensive list of where fees apply.