Lockable Door Greenhouses

The polycarbonate greenhouse is built to last, featuring a rust-proof aluminium alloy frame and 4mm twin-wall PC panels that are 200 times stronger than glass—so no bending, no cracking, and no constant maintenance. It delivers over 80% natural light transmission while trapping heat inside, keeping your plants warmer in winter and cooler in summer, with UV-resistant panels that stay crystal clear for years. The walk-in design offers generous growing space, available in popular sizes like 6x4 and 6x10ft, perfect for plants, flowers, vegetables, and even tool storage. The slanted roof vent lets you release trapped hot air with one hand from inside—no ladder needed—while dual-side rain gutters prevent pooling and protect the foundation. With a lockable door for security, shatter-proof panels for safety, and lightweight modular components for effortless assembly, this greenhouse is ready when you are—just enjoy your growing space.

Great little greenhouse - perfect for what we were after. Has been up a couple of months now and really pleased with it.. Amy. Sat Jun 20 2026

Extend your growing season with this 1.8 × 3.6 m Walk-In Polycarbonate Greenhouse, built to deliver a comfortable, protected environment for gardening in spring, fall, and winter. Featuring twin-wall translucent PC panels with 99.99% UV protection, it helps diffuse sunlight while shielding plants from harsh exposure. The greenhouse measures 1.8 × 3.6 × 1.95 m, and for added stability, a 1.98 × 3.96 m foundation is recommended. Designed for strength you can rely on, the durable aluminum frame pairs Quick-Fit joints and reinforced screws, while expansion screws secure the base for a solid, long-lasting setup. Enjoy better climate control with two roof vents and a lockable swing door, making it easy to adjust airflow, temperature, and humidity as conditions change. Built for real outdoor use, it offers a 20 psf snow load capacity and a 56 mph wind rating. Installation is refreshingly simple thanks to quarter-turn Quick-Fit locks that ensure precise alignment and fast snap-in connections—reducing screws and setup time so even beginners can assemble with confidence.

The polycarbonate greenhouse is built to last, featuring a rust-proof aluminium alloy frame and 4mm twin-wall PC panels that are 200 times stronger than glass—so no bending, no cracking, and no constant maintenance. It delivers over 80% natural light transmission while trapping heat inside, keeping your plants warmer in winter and cooler in summer, with UV-resistant panels that stay crystal clear for years. The walk-in design offers generous growing space, available in popular sizes like 6x4 and 6x10ft, perfect for plants, flowers, vegetables, and even tool storage. The slanted roof vent lets you release trapped hot air with one hand from inside—no ladder needed—while dual-side rain gutters prevent pooling and protect the foundation. With a lockable door for security, shatter-proof panels for safety, and lightweight modular components for effortless assembly, this greenhouse is ready when you are—just enjoy your growing space.

Absolutely love my new greenhouse it’s easy to put up and very sturdy well worth the cost which was very reasonable. Very happy with this product. Anonymous. Sun Mar 08 2026

Transform your garden with the Mercia Woodsman Apex Polycarbonate Greenhouse, a standout piece from our flagship Woodsman range. Handcrafted in the UK using sustainable and certified timber, this greenhouse combines exceptional craftsmanship with premium materials to provide a practical and stylish solution for your gardening needs. The superior polycarbonate glazing ensures optimal light transmission while offering a safe, shatterproof alternative to glass, making it ideal for any garden environment. Built with superior 2"" x 2"" framing, it delivers outstanding durability and structural integrity, while the watertight shiplap cladding provides excellent weather resistance and a polished finish. Adding to its charm, the antique-style ironmongery complements the rustic design, creating a timeless aesthetic. Practical features such as the opening roof vent allow for excellent ventilation and temperature control, ensuring the perfect growing conditions for your plants. For added reassurance, it comes with a 15-year anti-rot guarantee, so you can enjoy peace of mind knowing your investment is built to last. With easy-to-follow instructions included, assembling your greenhouse is straightforward, making it suitable for both novice and experienced gardeners. Whether you're nurturing seedlings or cultivating fresh vegetables, the Mercia Woodsman Apex Polycarbonate Greenhouse provides a beautiful and functional space to help your plants thrive. And with fast UK delivery, it won’t be long before this high-quality greenhouse becomes the centerpiece of your garden.

The Hybrid 6 Ft. W x 4.1 Ft. D Greenhouse is an ingenious greenhouse offering the gardening enthusiast a precise balance of 2 advanced virtually unbreakable polycarbonates panels along with a strong durable rust-resistant powder-coated green aluminum frame, while perfectly designed to fit smaller spaces so you can start growing earlier and continue growing later. The twin-wall roof panels block up to 100% of harmful UV rays and diffuse direct sunlight; the crystal-clear side panels offer over 90% light transmission. the hybrid 6 Ft. W x 4.1 Ft. D Greenhouse features integrated rain gutters that enable you to collect rainwater for a sustainable irrigation system, a roof vent, and a magnetic door catch to keep the door open to allow air circulation and lower temperatures on warm days. Strong and attractive, this Hybrid 6 Ft. W x 4.1 Ft. D Greenhouse offers years of maintenance-free gardening enjoyment.

Just what I wanted for tomato plants.. Alison. GB. Wed Jul 29 2020

Great for small gardening spaces Lean-To Grow House is the ultimate solution for limited spaces such as balconies or patios, to grow your very own vegetables and plants. The combination of the virtually unbreakable Polycarbonate panels and Aluminum rust resistant frame create a high quality product.

great buy and fairly easy to erect. good value for money. would recommend.. Anonymous. Portsoy Banff, GB. Sun Sep 27 2020

This spacious greenhouse has a total surface of 7,03 m². It can accommodate a considerable number of plants, and will be a great solution for protecting your plants from the cold weather. Made of polycarbonate panels, this solid greenhouse is UV resistant and thermally insulated. The greenhouse has a sturdy and maintenance-free aluminum construction for extra stability. The gutter system effectively allows water drainage, and the roof vent ensures optimal ventilation on hot days. Roof panels are fixed with metal clips, ensuring its durability and long-term use. Our greenhouse is easy to assemble. Please note the foundation is not included; and the roof of our greenhouse cannot withstand heavy snowfall. Warning: The greenhouse is not a construction building or conservatory, intended for leisure purposes. It is an impermanent standalone agricultural installation intended for hobby gardening only.

Perfect size for my small garden area.. Carl. Wales. Wed May 17 2023

Starting today, you can extend your summer days by enjoying the warmth of the first rays of the sun. Victory 3.6m W x 3.1m D Orangery specially designed in a T shaped cathedral structure for a nice relaxation area when it's chilly outside. Along with excellent gardening environment, and the perfect combination of outdoor leisure living and gardening space.

Very nice! Shame the plastic is so fragile. Angelika. Doncaster, GB. Sat Jun 04 2022

This greenhouse features a galvanized steel base and a hinged door. The panels run in aluminum frames and are enclosed in the profiles without additional parts. The two different types of polycarbonate sheets create a nice balance of sunlight throughout the day. The polycarbonate panels ensure 100% UV protection.

Very good product for the money. Ged. Thu Feb 08 2024

The Hybrid 6 Ft W x 12 Ft D Greenhouse is a Large and ingenious greenhouse offering the gardening enthusiast a precise balance of 2 advanced virtually unbreakable polycarbonates panels along with a strong durable rust-resistant aluminum frame; you can start growing earlier and continue growing later. The twin-wall roof panels block up to 100% of harmful UV rays and diffuse direct sunlight; the crystal-clear side panels offer over 90% light transmission. The Hybrid 6 Ft W x 12 Ft D Greenhouse features integrated rain gutters which enable you to collect rainwater for a sustainable irrigation system, two roof vents, and a magnetic door catch to keep the door open to allow air circulation and lower temperatures on warm days. Strong and attractive, this Hybrid 6 Ft W x 12 Ft D Greenhouse offers years of maintenance-free gardening enjoyment.

Assembly was a bit of a hassle, making me question my purchase. Yet, the greenhouse has already faced rain and wind, standing tall and unscathed. The materials are definitely reliable.. Vortexwhisper. United States. Thu Jul 20 2023

This greenhouse from Sol 72 Outdoor comes with an integrated tunnel and is composed of durable PE cloth over a high-quality steel pipe frame. Thanks to solar energy, it can maintain consistent temperatures that are ideal for plant growth. The durable PE cover protects the plants from rain, snow, and stormy weather, as well as pests. The two rows of windows on either side are suitable for ventilation, also they work for water gathering on rainy days. In this greenhouse, all your vegetables, flowers, and fruits will flourish.

Its good thing after i brought some nuts and bolts to finish it off and i got compo for it of 30 pound if i had evey thing well worth the price i am very happy with it now its finished. Patrick. Fleetwood, GB. Sun Sep 06 2020

The quality of this greenhouse is excellent, considering the reasonable price. It's a practical and attractive addition to my garden.. Cosmicwhisper_7. United States. Tue Jun 25 2024

The Bella is a beautiful and practical 8 ft. wide greenhouse that features virtually unbreakable twin-wall polycarbonate panels, creating an ideal combination of sunlight diffusion, heat insulation, and safety for all your gardening needs. The bell-shaped greenhouse was specifically designed to improve wind resistance and allow snow to easily slide off. The extra-large workspace and wide double doors allow the most avid gardener plenty of room to grow an abundance of vegetables and herbs and still have room for transplanting tender plants and for storing tools and accessories. The Bella is a strongly built, attractive greenhouse that will offer you years of gardening enjoyment. This greenhouse also includes a galvanized, rust-resistant steel perimeter base for additional structural support, stability, and alignment. Bella, for a stunning and functional addition to your gardening experience.

the defused light , the size. But only in two weeks the windows blew off and I have had to seal them shut. Will not stand strong winds so having to construct wind breaks to protect it . great size plants love it .. Sheena. Bathgate, West Lothian, GB. Mon May 27 2019

The Bella is a beautiful and practical 8 ft. wide greenhouse that features virtually unbreakable twin-wall polycarbonate panels, creating an ideal combination of sunlight diffusion, heat insulation, and safety for all your gardening needs. The bell-shaped greenhouse was specifically designed to improve wind resistance and allow snow to easily slide off. The large workspace and wide double doors allow the most avid gardener plenty of room to grow an abundance of vegetables and herbs and still have room for transplanting tender plants and for storing tools and accessories. The Bella is a strongly built, attractive greenhouse that will offer you years of gardening enjoyment. This greenhouse also includes a galvanized, rust resistant steel perimeter base for additional structural support, stability, and alignment. Bella, for a stunning and functional addition to your gardening experience.

The first heavy snow had me worried as the snow didn't slide off as easily as expected. After consulting with the support team, I learned how to adjust the angle slightly for better snow shedding. It’s been effective.. Ale.al29. United States. Thu Apr 04 2024

Glory Premium Class – The ultimate greenhouse package! It has all the features you seek in professional gardening and it provides quality environment for your plants. The Glory greenhouse is built from superior materials, for a long and lasting use.

From the galvanized steel base to the internal anchoring system, every part of this greenhouse screams durability and stability.. Fel.fe0. United States. Fri Mar 22 2024

The EcoGrow greenhouse is the economical choice for greenhouse growers. It has all of the features and design of the larger models in a more compact size. Manufactured with 4 mm twin-wall polycarbonate roof panels and 6 mm twin-wall side panels, the EcoGrow offers superior strength, safety, light diffusion and great heat insulation. The durable resin frame is weatherproof, and features simplified installation with the pin-and-lock assembly system, while the roof panels simply slide into place. Hinged door with latch and included roof vent provide excellent ventilation.

I'm impressed with the quality and design of this greenhouse. It added value to my property and was simpler to assemble than I thought.. Nebulaecho3. Lithuania. Wed Jan 03 2024

Glory premium class – The ultimate greenhouse package! It has all the features you seek in professional gardening and it provides quality environment for your plants. The Glory greenhouse is built from superior materials, for a long and lasting use.

From the galvanized steel base to the internal anchoring system, every part of this greenhouse screams durability and stability.. Fel.fe0. United States. Fri Mar 22 2024

The EcoGrow greenhouse is the economical choice for greenhouse growers. It has all of the features and design of the larger models in a more compact size. Manufactured with 4 mm twin-wall polycarbonate roof panels and 6 mm twin-wall side panels, the EcoGrow offers superior strength, safety, light diffusion and great heat insulation. The durable resin frame is weatherproof, and features simplified installation with the pin-and-lock assembly system, while the roof panels simply slide into place. Hinged door with latch and included roof vent provide excellent ventilation.

I'm impressed with the quality and design of this greenhouse. It added value to my property and was simpler to assemble than I thought.. Nebulaecho3. Lithuania. Wed Jan 03 2024

The EcoGrow greenhouse is the economical choice for greenhouse growers. It has all of the features and design of the larger models in a more compact size. Manufactured with 4 mm twin-wall polycarbonate roof panels and 6 mm twin-wall side panels, the EcoGrow offers superior strength, safety, light diffusion and great heat insulation. The durable resin frame is weatherproof, and features simplified installation with the pin-and-lock assembly system, while the roof panels simply slide into place. Hinged door with latch and included roof vent provide excellent ventilation.

This shed looks great and blends nicely into our yard. Assembly took some time, but the finished result was absolutely worth it.. Amy M.. US. Mon Jun 29 2026

Glory premium class – The ultimate greenhouse package! It has all the features you seek in professional gardening and it provides quality environment for your plants. The Glory greenhouse is built from superior materials, for a long and lasting use.

From the galvanized steel base to the internal anchoring system, every part of this greenhouse screams durability and stability.. Fel.fe0. United States. Fri Mar 22 2024

This 185cm x 306cm greenhouse is ideal for protecting your plants and cultures. The polycarbonate walls allow up to 70% of the sunlight to pass through. This way, this greenhouse gets the ideal indoor temperature for your plants so that they can grow in a favourable environment. This greenhouse is extremely durable and long lasting. The steel base is galvanised to protect against corrosion. The walls are doubled. This greenhouse is extremely long lasting. The steel base is galvanised to protect it from corrosion.

The best green house I never had. Thanks. Mrs.leela. London, GB. Sun Nov 01 2020

The eco-grow greenhouse is an economical choice for greenhouse growers. Manufactured with 4 mm twin-wall polycarbonate roof panels and 6 mm twin-wall side panels, the eco-grow offers superior strength, safety, light diffusion and great heat insulation. The weatherproof durable resin frame features simplified installation with the pin-and-lock assembly system, and the panels are simple to slide into place. The hinged door with latch and included roof vent provide excellent ventilation.

good delivery. havent put it up yet but looks good for what I need!. Sarah. Tingley, Wakefield, GB. Fri May 26 2023

The eco-grow greenhouse is an economical choice for greenhouse growers. Manufactured with 4 mm twin-wall polycarbonate roof panels and 6 mm twin-wall side panels, the eco-grow offers superior strength, safety, light diffusion and great heat insulation. The weatherproof durable resin frame features simplified installation with the pin-and-lock assembly system, and the panels are simple to slide into place. The hinged door with latch and included roof vent provide excellent ventilation.

The Glory 6 Ft W x 8 Ft D Greenhouse is the right choice for the year-round gardening enthusiast. The 6×8 model features a single hinged door and is accessorised with plant hangers, roof vent, automatic vent opener and side louvre window which provide optimal ventilation and help you maintain correct moisture and temperature levels. The virtually unbreakable, 10mm twin-wall 100% UV protected, light diffusing polycarbonate panels, provide a pleasant, insulated environment for growing your plants as well as protection from harsh weather conditions. The high roof and tall eaves provide ample headroom, allotting you more space to garden and trellis tall and leafy plants. This greenhouse also includes a rust-resistant, galvanised steel perimeter base, for adding height, structural support, stability and alignment. The glory is aesthetically pleasing and made to last with its dark anthracite powder coated elegant finish and its strong and robust aluminium frame. If you are a fervent grower, this is the greenhouse for you.

From the galvanized steel base to the internal anchoring system, every part of this greenhouse screams durability and stability.. Fel.fe0. United States. Fri Mar 22 2024