Growing Dome Greenhouse Kits > 18' Growing Dome Greenhouse Kit

18' Growing Dome Greenhouse Kit

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The 18-foot diameter Growing Dome geodesic greenhouse kit is a wonderful way for small families to enjoy a healthy, sustainable lifestyle.

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This kit is an ideal size for producing organic fruits and vegetables for your family of 3-4. It has a small footprint and is also great for urban gardening.  All of our greenhouse kits are available with optional weather upgrades for desert climates and windy environments.

At 255sq.ft. with a height of 10ft. 8in., it has 80 more square feet than our smallest greenhouse kit, the 15-foot diameter Growing Dome.

Our next biggest size is the 22-foot diameter Growing Dome which has a total of 380 square feet of greenhouse gardening space!  Learn about how our friend Andrew Trujillo makes the most out of his 18′ Growing Dome to supply food for his wife and three young kids while also volunteering at the Pine River Garden Club.

Specifications

  • 18ft. approx. diameter
  • 255sq.ft. floor area
  • 10ft. 8in. center height
  • Crate weight range 1875-2180lbs

Common Uses of our 18-foot Growing Dome Greenhouse

Geodesic Greenhouse Features

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Options

$15,750.00

Questions?  Call us at 800-753-9333. 

Our friendly Growing Dome Advisors are experts at helping you choose a geodesic greenhouse kit configuration for your climate and unique needs.

Pickup available at Pagosa Springs Facility.

Usually ready in 5+ days

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Details

This kit is an ideal size for producing organic fruits and vegetables for your family of 3-4. It has a small footprint and is also great for urban gardening.  All of our greenhouse kits are available with optional weather upgrades for desert climates and windy environments. 

At 255sq.ft. with a height of 10ft. 8in., it has 80 more square feet than our  smallest greenhouse kit , the 15-foot diameter Growing Dome. 

Our next biggest size is the  22-foot diameter  Growing Dome which has a total of 380 square feet of greenhouse gardening space!  Learn about how our friend  Andrew Trujillo  makes the most out of his 18′ Growing Dome to supply food for his wife and three young kids while also volunteering at the  Pine River Garden Club .

Common Uses of our 18-foot Growing Dome Greenhouse

Home / Backyard Greenhouse

Hobby Greenhouse

She Shed / Craft Space

Greenhouse Features

Extended Warranty Icon

Extended Warranty

Solar Powered Icon

Solar Powered

USA Made Icon

USA Made

Withstands Snow Icon

Withstands Snow

Hail Resistant Icon

Hail Resistant

What's Included in Your Kit

Construction of a wooden circular structure's foundation with mountains in the background

24” Foundation Wall with structural siding

Person working on a wooden geodesic structure with tools against a blue sky

A full set of pre-cut, color-coded Struts and Framing plus all Hardware

Smiling man holding a triangle of polycarbonate outdoors with trees and a playground in the background and a partially assembled greenhouse on his right

Multi-wall (16mm)  Polycarbonate Glazing  panels - UV resistant & shatter-proof

Illustration for included item in dome kit

Snowshed entryway with a 36” x 80” Door with a window

Geodesic greenhouse with open venting panel and bayliss vent opener

Automatic Vents : 2 on bottom with Bayliss Openers

A large ventilation fan with black blades, green detailing, and a wooden frame, designed for use with a Growing Dome.

12v Hybrid Fan

Greenhouse gigavent automatic opening mechanism with ribbed black piston

Automatic Vents : 1 on top with a Gigavent Opener

Illustration for included item in dome kit

Drip Edge Flashing

reflectix insulation installed on the north wall of a growind dome greenhouse with the above-groudn pond in the foreground

Reflectix® Insulation  for north wall

Illustration for included item in dome kit

Water Feature and select materials for the  Above-Ground Pond

Illustration for included item in dome kit

Solar powered Undersoil System with Seaflo In-Line Blower

inside a Geodesic dome greenhouse with plants and flowers and an Aluminet shade cloth hanging above

6’ x 16’ Aluminet Shade Cloth

Greenhouse Additions

Aeromist Misting System illustration

Aeromist Misting System

$95.0
12v Hybrid Fan - QuietCool Products illustration

12v Hybrid Fan - QuietCool Products

$595.0
Extra Upper Vent (with Gigavent) 18' Growing Dome illustration

Extra Upper Vent (with Gigavent) 18' Growing Dome

$495.0
16” 115v Electric Fan illustration

16” 115v Electric Fan

$495.0
18' Growing Dome Ventilation Kit illustration

18' Growing Dome Ventilation Kit

$975.0
Corrugated Metal Garden Beds for 18' Growing Dome illustration

Corrugated Metal Garden Beds for 18' Growing Dome

$1640.0
Cedar Raised Garden Beds for 18' Growing Dome illustration

Cedar Raised Garden Beds for 18' Growing Dome

$995.0

Owner Supplied Items

A few items you will need for your 18-foot Growing Dome are bulky and costly to ship, and are easily available at your local building supply store. These Owner Supplied Items are not included in the greenhouse kit to lower your overall investment in building your new 18-foot Growing Dome.

Actual expenses will vary depending on location, greenhouse foundation type, and price changes in raw materials.

Owner Supplied items

Installation

Your Growing Dome 18-Foot Greenhouse Kit is ready for assembly by you, a contractor, or our Growing Spaces crew.

Growing Spaces offers three different greenhouse installation options for your 18-Foot your Growing Dome:

  • Owner Self-Install
  • Supervisor Only
  • Full Crew Installation
Installation Options

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