Pyramid Greenhouse by Janssens — Square, with a 360° Panoramic View
Want a greenhouse that looks like nothing else in the neighborhood? The Pyramid is a square glass greenhouse with a pyramid-shaped roof and glass on every side, so you get a full 360° panoramic view of your garden. With high sidewalls and a ridge of about 10', it feels far roomier inside than its 10' x 10' footprint suggests.
It's just as much at home as a growing space, a winter garden, a reading room, a home office or an artist's studio. Custom sizes and colors are available as special orders.
Free Shipping · Free Accessories With Your Order · Financing Available · We Coordinate Your Installer · 15-Year Manufacturer Warranty · Price Match
10' x 10' standard, in a black powder-coated frame, with 6'8" gutter height, a sliding door and two louvre windows — see the Size/Specs tab for details.
Built for Strength
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Heavy-duty aluminum frame — larger, thicker and stronger profiles than most greenhouses in its price range.
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4mm tempered safety glass (where many brands use 3mm), TUV and GS tested for resilience to wind and hail.
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Heavy-duty rubber seals hold every pane in place all the way around, for a tight, better-insulated structure.
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Stainless steel hardware that won't rust or corrode.
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Self-supporting bottom profile, an internal condensation gutter, and external roof gutters with downspouts.
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Full-height single glass panes — no overlapping panels, so it looks cleaner and won't collect dirt.
We'll Package Your Accessories For You
Shelving, staging, shading and more — we'll put together an accessory package for how you plan to use the space. Call or text us and we'll walk through it together.
Other Janssens Styles
Prefer a classic look? See the Royal Victorian, or the clean contemporary lines of the Modern Pent Roof greenhouse.
Talk to Us
America's leading Janssens dealer. We're experts in greenhouses, sunrooms and garden rooms, and we've been selling Janssens greenhouses — and solutioning them for every type of install — for over 10 years. That long tenure means expert advice on sizing, foundations, knee walls, installation and accessories, and our best price for your project. Please call or text us at 732-806-7959.
Helpful Links
Pyramid Greenhouse Assembly Manual
FAQ
Can I use it as an office or studio?
Yes — the square shape and 360° glass make it a favorite as a studio, office or reading room. Like all single-glazed greenhouses it isn't insulated like a room addition; a mini-split or window unit can help with comfort.
Can I get a different size or color?
Yes — custom sizes and colors are available as special orders. Call or text us and we'll price it for you.
What foundation do I need?
A level, solid base such as a concrete slab, pavers on a compacted base, or a knee wall. We'll help you plan the right base for your site.
Do I need a permit?
Often, since this is a permanent structure on a foundation — requirements vary by town, so check with your local building department before you order.
What if I have more questions?
Call or text us at 732-806-7959 — texting is the fastest way to reach us. We're happy to help.
