6 Free Gifts Worth $579, Included With Every Greenhouse6 Free Gifts Worth $579
Free Shipping Across the U.S.Trusted by 50,000+ GardenersBuilt for Wind, Hail and Snow
greenlyhouse
Free shipping anywhere in the lower 48support@greenlyhouse.com
Three Greenlyhouse polycarbonate greenhouses in a vegetable garden

Grow Your Own Food All Year Long

A reinforced polycarbonate greenhouse built to protect your growing season, delivered in a protective wooden crate with a complete bundle of growing essentials included.

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Reinforced steel, pre-cut twin-wall panels and deep-ground anchoring, packed to arrive safely and ready to build.

Find the Greenhouse That Fits Your Garden.

Four greenhouse designs. The same reinforced construction. Choose the shape, footprint and growing space that work best for your backyard.

Serre - La Mini - MaSerreVerteThe MiniJust 6.56 feet wide for side yards and patios, still tall enough to stand in.From $2,990View The Mini

Greenlyhouse or a Typical Entry-Level Greenhouse?

The difference is not one feature. It is how the whole structure is built, packed and backed.

greenlyhousethe right choice
FrameReinforced galvanized steel system, 75% stronger than comparable lightweight aluminum framing
Panel retentionPanels secured as part of the structure
AnchoringDeep-ground anchoring
GlazingTwin-wall polycarbonate, 3.8x stronger than standard single-wall polycarbonate
Panel fitPolycarbonate panels pre-cut for the selected model and size
PackagingPacked in a reinforced wooden crate
ShippingFree U.S. shipping
Included extrasFree gift bundle included
SupportEmail support from people who know the product
Typical Entry-Level Kit
FrameLightweight aluminum frame with limited reinforcement
Panel retentionPanels often held by light clips alone
AnchoringSurface-level or optional anchoring
GlazingStandard single-wall covering
Panel fitCutting and fitting may be required
PackagingStandard parcel packaging varies
ShippingShipping fees may apply
Included extrasAccessories sold separately
SupportSupport experience varies

What Keeps a Greenhouse Standing.

A greenhouse does not withstand strong winds because of one feature alone. Its stability comes from the way the entire structure works together:

Three greenhouse wind-resistance details: reinforced steel frame, securely fastened panels, and deep-ground anchoring.
01
A Reinforced Galvanized Steel FrameThe frame distributes pressure across the full structure instead of leaving one weak point to take the load.
02
Panels That Stay Where They BelongThe fastening system holds the polycarbonate firmly against the frame to help prevent panel lift.
03
Anchoring That Goes Below GroundDeep T-shaped anchors stabilize the greenhouse beneath the surface, where the structure needs it most.
Explore The Classic

Built by gardeners. Proven season after season.

4.8
M12 2l2.9 6.3 6.9.8-5.1 4.7 1.4 6.8L12 17.2 5.9 20.6l1.4-6.8L2.2 9.1l6.9-.8zM12 2l2.9 6.3 6.9.8-5.1 4.7 1.4 6.8L12 17.2 5.9 20.6l1.4-6.8L2.2 9.1l6.9-.8zM12 2l2.9 6.3 6.9.8-5.1 4.7 1.4 6.8L12 17.2 5.9 20.6l1.4-6.8L2.2 9.1l6.9-.8zM12 2l2.9 6.3 6.9.8-5.1 4.7 1.4 6.8L12 17.2 5.9 20.6l1.4-6.8L2.2 9.1l6.9-.8zM12 2l2.9 6.3 6.9.8-5.1 4.7 1.4 6.8L12 17.2 5.9 20.6l1.4-6.8L2.2 9.1l6.9-.8z
Trusted by 50,000+ gardeners

From Order to First Planting in Four Clear Steps.

A big purchase, a simple path.

01Choose Your Greenhouse OnlinePick the model and the length that fit your garden.
02We Pack and Ship It SafelyYour greenhouse is organized and protected inside a reinforced wooden crate for delivery.
03Build It Step by StepPre-cut panels, labeled parts and illustrated instructions keep the build in the right order.
04Plant and Start GrowingSet up your beds, open the vents and make the space your own.

About Greenlyhouse

A family business with greenhouse experience since 2002, now bringing that knowledge directly to home gardeners across the United States.

Greenlyhouse family team inspecting a greenhouse inside the warehouse

We focus on the parts that matter after delivery: a structure that feels substantial, panels that stay secure, clear assembly and support that understands the product.

About Us
Free U.S. ShippingSecure CheckoutProtective Crate DeliveryHelpful Support, One Email AwayFree U.S. ShippingSecure CheckoutProtective Crate DeliveryHelpful Support, One Email Away

Start from what you want to grow, then work backwards. The Mini fits narrow side yards, the Cottage and Modern suit most gardens, and the Classic is our widest walk-in. Every model comes in several lengths, and each product page shows the exact footprint per size. Still unsure? Read the greenhouse size guide or email us your yard dimensions.

Every Greenlyhouse greenhouse is glazed in 6 mm UV-protected twin-wall polycarbonate as standard. The deep air gap between the two layers holds warmth on cold nights, 85% light transmission gives plants the light they need, and the panels flex under impact instead of shattering. There is no thinner option to choose between.

Resistance comes from the whole system working together: a reinforced galvanized steel frame (75% stronger than comparable lightweight aluminum framing), panels secured as part of the structure instead of loose clips, and deep-ground anchoring. The structure is rated for winds up to 112 mph.

No concrete slab is required. The greenhouse sits on its own full steel base and is stabilized with deep T-shaped ground anchors. You need reasonably level ground; the assembly instructions walk through preparing and anchoring the base.

Yes. For U.S. orders, the polycarbonate panels arrive pre-cut for the greenhouse model and size you selected. No cutting or trimming is part of the assembly.

The complete structure: frame profiles, the steel base, pre-cut twin-wall polycarbonate panels, doors, ground anchors, labeled hardware and illustrated instructions. Your Free Gift Bundle ($579 value) is added to the same order.

Every greenhouse ships inside a reinforced wooden crate designed to protect the frame and panels in transit. The freight carrier calls ahead to schedule delivery and drops the crate at the curb.

Email support@greenlyhouse.com with your question, your yard dimensions or a photo of your space. You will get a straight answer from people who know the product, before or after your order.

Ready to add a growing season?

Pick your greenhouse in a few minutes. Free shipping, and straight answers on email if you hesitate.