- Description
- Why Buy From Us
- Shipping
Description
🌿 GrowSpan Estate Deluxe Greenhouse
A Serious Greenhouse for Serious Growing – All Year Long
The GrowSpan Estate Deluxe Greenhouse is built for growers who want more than just a basic setup. Whether you're starting seeds, growing fresh food year-round, or managing a full garden, this greenhouse gives you the space, control, and durability to grow what you want, when you want.
- All-inclusive pricing — shipping is covered to save you money and simplify your purchase.
Key Features:
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Strong, Long-Lasting Frame
Made with powder-coated black aluminum that won’t rust or wear down easily. Built to handle tough weather and last for years. -
Insulated Polycarbonate Panels
10mm twin-wall polycarbonate provides excellent heat retention and light diffusion while blocking 100% of UV rays. Keeps temps steady and your plants protected. -
Tall, Spacious Interior
Extra-tall sidewalls give you room to grow large plants and move around comfortably. Great for trellising or vertical setups. -
Ventilation That Works
Manual roof vents let heat escape quickly so you can maintain good airflow and prevent overheating. -
Easy Access
Comes with a wide 6' Dutch door — practical for getting in and out with gear, trays, or wheelbarrows.
Easy Setup & Expandable Design
You don’t need a contractor to put this together. Most people can build it in a day with a couple of friends — no special tools required.
And if your growing needs expand, this greenhouse can too. Just add an extension kit when you’re ready — they include extra roof vents to keep airflow balanced.
Anchoring Options
Set it up how you want:
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Concrete anchoring for permanent setups
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Earth anchoring for flexible installs in the yard or garden
Warranty Coverage
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15-Year Warranty on the frame
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8-Year Warranty on the polycarbonate panels
Built to last, and backed to prove it.
Sizes Available
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16’7”W x 11’H x 13’4”L – A solid size for most backyard growers
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23’2”W x 12’11”H x 13’4”L – Ideal for bigger gardens or more ambitious projects
Common Questions
Can I use this greenhouse in cold climates?
Yes — the insulated panels retain heat well. Add a small heater, and you’re good for winter growing.
Does it get too hot in summer?
Not if you use the roof vents properly. You can also add a fan or shade cloth for extra temp control.
Can I expand it later?
Absolutely. It’s designed to grow with you.
How hard is it to build?
Most customers put it together in a day. You’ll want a couple of people to help, but no special tools are needed.
Why Buy From Us
Here’s why hundreds of customers choose us — and why you might too.
I started Greenhouse Gurus after running into the same frustration so many people have when trying to buy a greenhouse. I’d call around looking for real answers, real guidance, or just someone who understood what I needed…
but very few picked up.
And the few times someone finally did, it felt like they couldn’t wait to get off the phone. What seemed to be a lack of interest — just another rushed conversation.
That’s when I realized something simple:
People deserve better. They deserve someone who actually cares about their project.
So I built the type of company I wish existed when I was shopping. Today, Greenhouse Gurus is run by a very small team — just a couple of us — working hands-on with every customer to make sure you get real help, not generic answers.
Here’s what you can expect from us:
• A real person who answers the phone and truly listens
• Someone who understands these greenhouses and helps you choose the right one
• Shipping included, so the price is always honest and clear
• We’ll try and beat any competitor’s price because your budget matters
• 30-Day Easy Returns — not happy with your product? We’ll take it back, no questions asked
• Support before, during, and after your purchase — from people who genuinely care
I built this business to be the place I wish existed when I was searching — a place where your greenhouse isn’t just another sale, it’s something we’re excited to help you build.
That’s the difference. That’s why we do this. And that’s what you can expect when you choose Greenhouse Gurus.
Shipping
Shipping is FREE on all orders to customers within United States.
We don't want to mess around with fine print and extra charges, we like things to be simple and easy.
Want to know about our Returns Policy? Read more here.
Order Confirmation:
As soon as you place your order you will receive an order confirmation e-mail. This means that we have received your order in our system and pre-authorised your credit card for the purchase.
As soon as we receive your order we automatically check to confirm that your order is in stock and available for immediate shipment. If your item is on back-order or unavailable we will void the pre-authorisation and reach out to you via e-mail to see if alternate arrangements can be made.
If your item(s) are available for immediate shipment (within 5 business days) we will process the charges and get to work preparing your order for shipment.
Order Shipment:
If your order is in stock and we process the charges to your credit card it will ship within three business days from the date of your order.
We will send you shipping confirmation within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.
If you do not receive shipping confirmation from us within four business days of your order feel free to follow up with us at support@Greenhouse-Gurus.com
International Orders:
Please be aware that our products are made specifically for the US market. This means that they require a 110V or 240V electrical system to function correctly.
Our products have generally not been certified for use with other countries electrical safety standards but all of our products are certified to US standards.
We will happily ship our fantastic products to international customers. Due to the extremely wide variety of product dimensions we will provide an up to date shipping price quote for you on request.
If you are happy with our shipping quote we will prepare an order and payment though our ultra secure online payment gateway.
Damages:
Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should make note of it when signing for delivery or do not agree to accept the delivery.
If you do accept delivery you are required to immediately take photos using your smart phone or camera of the damaged packaging or products inside the packaging.
If your item(s) do arrived damaged please send photos to Support@Greenhouse-Gurus.com, then visit our Returns page and lodge your return claim online.