365 DAYSOF GROWING POTENTIAL
A sturdy, sheltered space for seedlings, vegetables and more.
WHY IT MATTERS
- Shelter for seedlings
- DIY modular assembly
- Light-diffusing panels
FLEXIBLE BY DESIGNMODULAR POLYCARBONATE GREENHOUSE
Barcelona
10′4″ wide
Choose the length that fits your garden and the plants you want to grow. Barcelona combines a galvanized steel frame with 6 mm polycarbonate panels.
- 6 mmcellular polycarbonate
- 0.67 mfixed arch spacing
- 40 × 20 mmsteel profile
Need help choosing?Need help choosing a size or planning ventilation? Talk to our team.
ASK ABOUT THIS GREENHOUSEMORE ROOM TO GROW, EVERY SEASON
200×IMPACT RESISTANCE VS. GLASS*
Tough, lightweight panels that let daylight in and protect your plants.
WHY IT MATTERS
- Impact-resistant cover
- UV-protected panels
- Lightweight twin-wall panels
BUILT FORTHE CHANGING SEASONS
Galvanized steel and secure anchoring for changing garden conditions.
WHY IT MATTERS
- Galvanized-steel frame
- Stays assembled for winter
- Ground anchors included
*Panel-material comparison; illustrative video. Growing needs vary by climate. Snow depth is not a load rating—follow installation and snow-removal instructions.
FRAME AND PANELS
A closer look at the frame and panels
Arches spaced 0.67 m apart
The arches are spaced 0.67 m / 26.4 in apart across the available lengths.
6 mm polycarbonate panels
The panel specification lists a weight of 0.80 kg/m² and light transmission of 80%.
Galvanized steel profile
The frame is made from 40 × 20 mm galvanized steel profiles.
Modular by length
Choose a length from 4 to 12 m, in 2 m increments.
01 · BARE FRAME
02 · 6 MM COVERSTRUCTURE YOU CAN SEE
See the frame before the panels go on.
The arches are spaced 0.67 m apart. These photos show the same greenhouse before and after the panels are fitted.
- 0.67 m
- fixed arch spacing
- 40 × 20 mm
- galvanized profile
- 2 m
- modular length increments
Manufacturer destructive test: a documented 3.14 × 2.00 m specimen reached structural failure at 300.1 kg/m² (61.5 psf). This is a failure threshold, not an allowable snow-load rating; installation, anchoring and engineering safety factors still apply.
MATERIALS & CONSTRUCTION
THE FRAME MAKES THE DIFFERENCE
Barcelona uses a 40 × 20 mm galvanized steel tube. Here’s how its shape differs from an open formed profile.
NOT OUR FRAME
Open formed profile
An open section
- Open along the underside
- No fully enclosed cross-section
OUR GREENHOUSE FRAME
Closed steel tube
40 × 20 mm steel tube
- Fully enclosed on all four sides
- Closed section resists twisting
- Galvanized for corrosion protection
PLAN AHEAD. SAVE ON YOUR GREENHOUSE.
PRE-ORDER & SAVE
Choose pre-order pricing and reserve your greenhouse with a small deposit after we confirm the details.
$200deposit after confirmationCounts toward your total price.
Choose your greenhouse
Select a size, add accessories and choose Pre-order. Submit your request with no payment today.
We confirm the details
We confirm availability, delivery costs, your final total and the shipping timeline before arranging payment.
Reserve with $200
Pay the deposit after confirmation. It secures your pre-order and is credited toward your greenhouse.
When is the balance due?
Once your greenhouse is loaded for ocean shipment from Europe to the U.S. We confirm the shipping timeline before requesting the balance. Delivery is quoted separately.
CHOOSE YOUR GREENHOUSE
Questions about delivery, cancellations or returns?
Talk to us before reserving.
KIT AND ORDER DETAILS
What to know before you order
Specifications+
- Width
- 3.14 m / 10′4″
- Length shown
- 6 m / 19′8″
- Height
- 2.02 m / 6′7½″
- Cover
- 6 mm cellular polycarbonate · 0.80 kg/m² · 80% light transmission
- Frame
- 40 × 20 mm galvanized steel
- Arch spacing
- 0.67 m / 26.4 in · fixed
What is included+
The kit includes the modular steel frame, 6 mm polycarbonate panels, two doors, two ventilation windows, fasteners and pre-drilled connection points. We’ll confirm the full contents of your order, including any additional accessories, before payment.
Shipping & delivery+
We confirm the shipping timeline, delivery options, cost and unloading requirements for your ZIP code. For pre-orders, the remaining balance becomes due once the greenhouse is loaded for ocean shipment from Europe to the U.S.
Pre-order & payment+
No payment is required when you submit your order. After confirmation, a $200 deposit secures your pre-order and counts toward the total price. The remaining balance is due once your greenhouse is loaded for ocean shipment from Europe to the U.S.
Warranty & returns+
We’ll confirm the warranty, cancellation and return terms for your order before payment, including how to report shipping damage.
Instructions+
Contact us for assembly instructions and guidance on preparing a base and anchoring your greenhouse.
INSIDE THE GREENHOUSE
Plan your beds and walkway.
Doors at both ends provide access to the greenhouse. Plan the bed layout and leave a clear walkway for watering and tending your plants.
- 203 sq ft with the 6 m length
- Plan beds and aisle before delivery
- Add a window or vent with an automatic opener
DOOR OPEN FOR ACCESSONE MODEL · DIFFERENT SITES
Plan for conditions in your garden.
Snow and winter use
Before ordering, check local snow-load requirements and plan how you will clear snow and access the greenhouse in winter. Tell us if you intend to use heating.
Discuss a cold-climate setup →Ventilation in warm weather
Plan ventilation when you choose your greenhouse. We can help you select compatible windows and vents with automatic openers.
Discuss ventilation →Anchoring for your site
Tell us about your soil, planned base and exposure to wind so we can discuss anchoring options before you order.
Discuss site exposure →SAME WIDTH · MORE GROWING ROOM
Choose a length for your garden.
BRAND VISUALIZATIONSEASONSTEAD · BUILT TO GROW
Help with your greenhouse order
We’ll help you choose a size and compatible accessories, then confirm availability, delivery costs and payment arrangements.
Talk through your project →FREQUENTLY ASKED QUESTIONS
Questions about assembly and ordering
Find answers about your kit, delivery and payment.
What is included in the greenhouse kit?
The kit includes all greenhouse components and fasteners needed for self-assembly: reinforced galvanized-steel arches spaced 0.67 m (26.4 in) apart, frame crossmembers, 6 mm polycarbonate panels, two doors, two ventilation windows, boxes of bolts, nuts and other fixing hardware, and ground anchors. Assembly tools and materials for an optional foundation are separate.
Do I need to dismantle the greenhouse for winter?
No. The greenhouse is designed to remain assembled through winter. Keep it securely anchored and follow the assembly and maintenance instructions, including snow removal. Check the snow-load requirements for your location before ordering.
How does the greenhouse handle wind?
Correct assembly and anchoring are essential. The anchoring method depends on your soil, foundation and exposure to wind. Tell us about your site before ordering so we can discuss the available options.
Can the greenhouse be extended later?
Compatible 2 m extension sections can be added to increase the length. Tell us your model when ordering so we can check that the sections match your frame.
Can I assemble it myself?
The greenhouse is supplied as a self-assembly kit. Prepare a level site and follow the instructions for your model. Have someone help you handle the arches and panels. Tools and any materials for a separate foundation are not included.
Which accessories should I choose?
You can add a metal window or a plastic vent, each supplied with an automatic opener. Choose the number of complete kits you need. We’ll confirm compatibility with your greenhouse before payment.
Do I need extra anchoring to prevent wind uplift?
Additional anchoring may be needed, especially in regions with strong winds or on exposed sites. Options include securing the greenhouse to a suitable foundation or setting the ground anchors in concrete. Choose the fixing method for your soil and local wind conditions.
How much is delivery and how long will it take?
Delivery costs and timing depend on the greenhouse, availability and your ZIP code. We’ll confirm the shipping method, estimated delivery and unloading requirements. For pre-orders, a $200 deposit secures the order. We confirm the shipping timeline before the remaining balance is due once the greenhouse is loaded for ocean shipment from Europe to the U.S.
What warranty applies?
We’ll confirm the warranty terms for your greenhouse, panels and accessories before payment. Contact us if you would like to review them before submitting an order.
READY TO PLAN YOUR GREENHOUSE?
Ask about the Barcelona greenhouse.
Share your ZIP code and tell us what you plan to grow. We’ll help with the greenhouse size, accessories and delivery details.
Selected configuration19′8″ · 203 sq ft · 6 mm · 0.67 m
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