Get Growing Today with The Help of Our USA Based Customer Support!
Get Growing Today with The Help of Our USA Based Customer Support!
Skip to content

Monticello Greenhouse - Riverstone Industries

$3,149.99

✔️ Call Us For Special Pricing! - 866-235-2263

✔️ Free Shipping to The Lower 48 States

✔️ 30 Day Returns

✔️ Price Match Guarantee

Select Your Greenhouse
Select Your Size
Notify me when back in stock

Get a Reliable, No-nonsense Greenhouse with A MONT Greenhouse

Before exploring the different types of MONT greenhouses, take a look at their similarities and learn what makes a MONT greenhouse... a MONT greenhouse!

  • Proudly made in the USA.
  • Made with US Grade Aluminum, not the more fragile foreign aluminum.
  • Made with approximately 40 pounds more aluminum than your typical greenhouse kit.

Why is all of this important? The stronger the frame, the more snow it can hold and the more weather-resistant it becomes!

Most greenhouse kits on the market use cheaper, thinner panels - sometimes those clear panels are as thin as 0.2mm. Riverstone MONT Greenhouses on the other hand use 8mm twin-wall polycarbonate - the same thickness you see in commercial greenhouses.

The twin-wall polycarbonate functions like a dual-pane window, trapping cool air inside during the summer while providing insulation against winter chill. This enhances the MONT greenhouse's ability to maintain optimal growing conditions year-round, making it more effective than other greenhouses. Additionally, it boosts growing efficiency and helps reduce electricity costs.

With a 7'6" tall peak, the interior design aids in displacing heat while also allowing tall gardeners a more comfortable fit inside of the greenhouse.

Built-in gutters, an integrated base, automatic vent openers, and the ability to extend your greenhouse as your needs demand. You get what you pay for - and that's especially true with the Riverstone MONT Greenhouse.

You may have looked at the options above and been confused about what to choose... No problem! For the sake of our customers' ease of access, we've combined every MONT greenhouse onto this single page, and will explain them below. Feel free to click one of the links next to this paragraph to skip to the info for a specific greenhouse, or simply scroll at your own leisure to learn more.

Looking for a simple Riverstone MONT Greenhouse? Choose the MONT Black!

The MONT Black is perfect for anyone who wishes to start simple! When you order the MONT Black, you receive the greenhouse itself without all the extra bells and whistles - just roof vents with automatic openers. MONT Black is a good choice for when you want to get the job done at a lower price.

The MONT Black comes in all sizes (8x8, 8x12, 8x16, 8x20, 8x24).

mont-greenhouse-by-riverstone-8x8-in-pretty-backyard

Monticello Premium Greenhouse - Get Your Bells and Whistles!

The MONT Premium isn't actually its own greenhouse - rather, it's a package deal that includes the MONT Black greenhouse with several accessories! Purchasing the MONT Premium is cheaper than making an initial purchase of the MONT Black and then purchasing accessories later. MONT Premium is a good choice for gardeners who like to future-proof - you won't have to worry about purchasing a shade cloth in the future, you'll have a way to water your plants when gone, etc.

These accessories include:

  • Workbench System
  • Shade Cloth
  • Programmable Watering System
  • Greenhouse Sink

More details on the accessories will be provided further down - alternatively, you can skip to them with the table of contents provided above.

The MONT Premium comes in all sizes (8x8, 8x12, 8x16, 8x20, 8x24).

Monticello Mojave Greenhouse - Solar Power!

The Mojave is an upgrade of the MONT Black and MONT premium - it features tinted roof panels and a solar powered ventilation system! MONT Mojave is a good choice for those living in hotter climates such as Texas, Arizona, and New Mexico. It's also good for those looking to cut down on their electricity bill.

The Mojave features an even more impressive list of accessories, including...

  • Workbench System
  • Greenhouse Sink
  • Programmable Watering System
  • Automatic Roof Vent Openers
  • RSI Vegi-Bee Pollinator System
  • Solar Powered Ventilation System
  • Tinted Roof Panels

All of these accessories will be explained in detail further down, but you can of course skip to them with the table of contents provided above.

The MONT Mojave comes in 4 sizes - 8x12, 8x16, 8x20 and 8x24.

monticello-mojave-greenhouse-side-view-with-solar-panel-sticking-out

Need more heat? Get Moheat with the MONT Moheat Greenhouse!

The Moheat is very similar to the Mojave - tinted roof panels, solar-powered ventilation system, and lots of accessories - except the Moheat comes with the RSI Radiant Heating Propane Gas System. This is great for people who need to keep their plants extra protected during the winter. MONT Moheat is great for hot climates thanks to its solar panel, as well as colder climates thanks to the Radiant Heating System.

Of course, the Moheat comes with everything the Mojave does, including:

  • Workbench System
  • Greenhouse Sink
  • Programmable Watering System
  • RSI Vegi-Bee Pollinator System
  • Automatic Roof Vent Openers
  • Radiant Heating System
  • Solar Powered Ventilation System
  • Tinted Roof Panels

These accessories will be explained in detail further below.

The MONT Moheat comes in 4 sizes - 8x12, 8x16, 8x20 and 8x24.

Need to encourage plant growth? Choose the MONT Growers Greenhouse!

With its light diffusing panels, the MONT Growers Greenhouse is perfect for plants that require a lot of light and security. It comes with automatic roof vents as well as a ventilation system.

It also comes with some accessories, including:

  • Work Bench System
  • Programmable Watering System
  • Commercial Heating System

The MONT Growers comes in all sizes (8x8, 8x12, 8x16, 8x20, 8x24).

riverstone-greenhouse-growers-edition-12ft-front-left-view

The diffusing panels in the MONT Growers Greenhouse allow for a more even light flow as well as offering a higher level of privacy - 8 inches away and you cannot see into the greenhouse. They are designed for crops that require an even light flow for long periods of time, providing superior light diffusion to the other MONT greenhouses. Here's a photo showing the light diffusing panels (right) in detail!

riverstone-greenhouse-growers-edition-diffusing-panel-comparison

MONT Greenhouses Extend to Meet Your Needs

Sizes 8x8, 8x12, 8x16, and 8x20 of any MONT Greenhouse can be extended in 4 foot increments with the purchase of one of our extension kits to meet your future needs.

8x8 Dimensions Approximately 8ft. W x 8ft. L x 7.6ft. H (101” x 101” x 90”)
8x12 Dimensions Approximately 8ft. W x 12ft. L x 7.6 ft. H (101” x 149.75” x 90”)
8x16 Dimensions Approximately 8ft. W x 16ft. L x 7.6ft. H (101” x 198.25” x 90”)
8x20 Dimensions Approximately 8ft. W x 20ft. L x 7.6ft. H (101” x 247” x 90”)
8x24 Dimensions Approximately 8ft. W x 24ft. L x 7.6ft. H (101” x 295.75” x 90”)
mont-greenhouse-programmable-watering-system-control-panel

Monticello Greenhouse Programmable Watering System

Similar to the systems used by professional growers, the programmable watering system is a series of sprinklers that hangs from the ceiling of the greenhouse and spray in a circular pattern. You can program custom watering cycles to suit your needs throughout the year. Included with the Premium, Mojave, Moheat, and Growers greenhouses.

mont-greenhouse-sink-attached-to-panels

Monticello Greenhouse Sink System

Perfect for keeping dirt out of your house, the greenhouse sink system helps you clean off tools, boots, and more! It's also good for cleaning off freshly harvested vegetables. Included with the Premium, Mojave, and Moheat greenhouses.

mont-greenhouse-solar-panel

Monticello Greenhouse Workbench System

The workbench system is perfect for setting down tools or displaying your potted plants. The workbench system can be installed at any time - before or after greenhouse construction - and can be set to any height you prefer up to 4 feet off the ground! Included with the Premium, Mojave, Moheat, and Growers greenhouses.

mont-greenhouse-vegibee-pollinator-machine

Monticello Greenhouse VegiBee Pollinator

The VegiBee Pollinator is designed to imitate the frequency of a bee's wings during pollination. It then gently releases pollen onto the collection spoon, which you can dip the flower stigma into. The VegiBee eliminates the need for bees and helps increase yields in plants that sometimes struggle producing such as tomatoes and peppers. Included in the Mojave and Moheat greenhouses.

mont-greenhouse-radiant-heating-heater

Monticello Greenhouse Radiant Heating System

The radiant heating system comes in the Moheat and Growers greenhouses. Silent, battery-operated ignition. Up to 18,000 BTUs which will heat up to 600 square feet. Perfect for keeping plants happy over the winter. The Oxygen Depletion Sensor (ODS) shuts the heater down if not enough fresh air is detected, giving you peace of mind.

mont-greenhouse-solar-panel

Monticello Greenhouse Solar Panel

The Mojave and Moheat greenhouses come with a solar panel for the ventilation system. The solar panel can produce more than double what is needed to power the ventilation system, opening up the possibility for lighting and heating.

Shipping is FREE on all orders to customers within the Contiguous United States. Read our full shipping policy here.

We offer 30 day returns. Read our full return policy here.

We price match against legitimate competitors. Read our full price match policy here.

  • USA-Based customer support, direct-to-human! That means when you call our number, the first voice you'll hear is from a real human - not a robot answering machine you have to argue with. Calling us will also give you the opportunity to receive special pricing! Our number is 866-235-2263.
  • Free Shipping to the contiguous United States.

  • Price Match Guarantee. We price match against legitimate competitors.

  • 30 Day Easy Returns.

  • Your Satisfaction Guaranteed. We handpick our products for quality, we know you'll love them. But if there is ever something wrong, we'll make things right.

  • We are an authorized dealer of all brands on our website. That means you can easily take advantage of lifetime support and all warranties.

If you'd like to hear more, feel free to check out our Why Buy From Us page here.

Get a Reliable, No-nonsense Greenhouse with A MONT Greenhouse

Before exploring the different types of MONT greenhouses, take a look at their similarities and learn what makes a MONT greenhouse... a MONT greenhouse!

  • Proudly made in the USA.
  • Made with US Grade Aluminum, not the more fragile foreign aluminum.
  • Made with approximately 40 pounds more aluminum than your typical greenhouse kit.

Why is all of this important? The stronger the frame, the more snow it can hold and the more weather-resistant it becomes!

Most greenhouse kits on the market use cheaper, thinner panels - sometimes those clear panels are as thin as 0.2mm. Riverstone MONT Greenhouses on the other hand use 8mm twin-wall polycarbonate - the same thickness you see in commercial greenhouses.

The twin-wall polycarbonate functions like a dual-pane window, trapping cool air inside during the summer while providing insulation against winter chill. This enhances the MONT greenhouse's ability to maintain optimal growing conditions year-round, making it more effective than other greenhouses. Additionally, it boosts growing efficiency and helps reduce electricity costs.

With a 7'6" tall peak, the interior design aids in displacing heat while also allowing tall gardeners a more comfortable fit inside of the greenhouse.

Built-in gutters, an integrated base, automatic vent openers, and the ability to extend your greenhouse as your needs demand. You get what you pay for - and that's especially true with the Riverstone MONT Greenhouse.

You may have looked at the options above and been confused about what to choose... No problem! For the sake of our customers' ease of access, we've combined every MONT greenhouse onto this single page, and will explain them below. Feel free to click one of the links next to this paragraph to skip to the info for a specific greenhouse, or simply scroll at your own leisure to learn more.

Looking for a simple Riverstone MONT Greenhouse? Choose the MONT Black!

The MONT Black is perfect for anyone who wishes to start simple! When you order the MONT Black, you receive the greenhouse itself without all the extra bells and whistles - just roof vents with automatic openers. MONT Black is a good choice for when you want to get the job done at a lower price.

The MONT Black comes in all sizes (8x8, 8x12, 8x16, 8x20, 8x24).

mont-greenhouse-by-riverstone-8x8-in-pretty-backyard

Monticello Premium Greenhouse - Get Your Bells and Whistles!

The MONT Premium isn't actually its own greenhouse - rather, it's a package deal that includes the MONT Black greenhouse with several accessories! Purchasing the MONT Premium is cheaper than making an initial purchase of the MONT Black and then purchasing accessories later. MONT Premium is a good choice for gardeners who like to future-proof - you won't have to worry about purchasing a shade cloth in the future, you'll have a way to water your plants when gone, etc.

These accessories include:

  • Workbench System
  • Shade Cloth
  • Programmable Watering System
  • Greenhouse Sink

More details on the accessories will be provided further down - alternatively, you can skip to them with the table of contents provided above.

The MONT Premium comes in all sizes (8x8, 8x12, 8x16, 8x20, 8x24).

Monticello Mojave Greenhouse - Solar Power!

The Mojave is an upgrade of the MONT Black and MONT premium - it features tinted roof panels and a solar powered ventilation system! MONT Mojave is a good choice for those living in hotter climates such as Texas, Arizona, and New Mexico. It's also good for those looking to cut down on their electricity bill.

The Mojave features an even more impressive list of accessories, including...

  • Workbench System
  • Greenhouse Sink
  • Programmable Watering System
  • Automatic Roof Vent Openers
  • RSI Vegi-Bee Pollinator System
  • Solar Powered Ventilation System
  • Tinted Roof Panels

All of these accessories will be explained in detail further down, but you can of course skip to them with the table of contents provided above.

The MONT Mojave comes in 4 sizes - 8x12, 8x16, 8x20 and 8x24.

monticello-mojave-greenhouse-side-view-with-solar-panel-sticking-out

Need more heat? Get Moheat with the MONT Moheat Greenhouse!

The Moheat is very similar to the Mojave - tinted roof panels, solar-powered ventilation system, and lots of accessories - except the Moheat comes with the RSI Radiant Heating Propane Gas System. This is great for people who need to keep their plants extra protected during the winter. MONT Moheat is great for hot climates thanks to its solar panel, as well as colder climates thanks to the Radiant Heating System.

Of course, the Moheat comes with everything the Mojave does, including:

  • Workbench System
  • Greenhouse Sink
  • Programmable Watering System
  • RSI Vegi-Bee Pollinator System
  • Automatic Roof Vent Openers
  • Radiant Heating System
  • Solar Powered Ventilation System
  • Tinted Roof Panels

These accessories will be explained in detail further below.

The MONT Moheat comes in 4 sizes - 8x12, 8x16, 8x20 and 8x24.

Need to encourage plant growth? Choose the MONT Growers Greenhouse!

With its light diffusing panels, the MONT Growers Greenhouse is perfect for plants that require a lot of light and security. It comes with automatic roof vents as well as a ventilation system.

It also comes with some accessories, including:

  • Work Bench System
  • Programmable Watering System
  • Commercial Heating System

The MONT Growers comes in all sizes (8x8, 8x12, 8x16, 8x20, 8x24).

riverstone-greenhouse-growers-edition-12ft-front-left-view

The diffusing panels in the MONT Growers Greenhouse allow for a more even light flow as well as offering a higher level of privacy - 8 inches away and you cannot see into the greenhouse. They are designed for crops that require an even light flow for long periods of time, providing superior light diffusion to the other MONT greenhouses. Here's a photo showing the light diffusing panels (right) in detail!

riverstone-greenhouse-growers-edition-diffusing-panel-comparison

MONT Greenhouses Extend to Meet Your Needs

Sizes 8x8, 8x12, 8x16, and 8x20 of any MONT Greenhouse can be extended in 4 foot increments with the purchase of one of our extension kits to meet your future needs.

8x8 Dimensions Approximately 8ft. W x 8ft. L x 7.6ft. H (101” x 101” x 90”)
8x12 Dimensions Approximately 8ft. W x 12ft. L x 7.6 ft. H (101” x 149.75” x 90”)
8x16 Dimensions Approximately 8ft. W x 16ft. L x 7.6ft. H (101” x 198.25” x 90”)
8x20 Dimensions Approximately 8ft. W x 20ft. L x 7.6ft. H (101” x 247” x 90”)
8x24 Dimensions Approximately 8ft. W x 24ft. L x 7.6ft. H (101” x 295.75” x 90”)
mont-greenhouse-programmable-watering-system-control-panel

Monticello Greenhouse Programmable Watering System

Similar to the systems used by professional growers, the programmable watering system is a series of sprinklers that hangs from the ceiling of the greenhouse and spray in a circular pattern. You can program custom watering cycles to suit your needs throughout the year. Included with the Premium, Mojave, Moheat, and Growers greenhouses.

mont-greenhouse-sink-attached-to-panels

Monticello Greenhouse Sink System

Perfect for keeping dirt out of your house, the greenhouse sink system helps you clean off tools, boots, and more! It's also good for cleaning off freshly harvested vegetables. Included with the Premium, Mojave, and Moheat greenhouses.

mont-greenhouse-solar-panel

Monticello Greenhouse Workbench System

The workbench system is perfect for setting down tools or displaying your potted plants. The workbench system can be installed at any time - before or after greenhouse construction - and can be set to any height you prefer up to 4 feet off the ground! Included with the Premium, Mojave, Moheat, and Growers greenhouses.

mont-greenhouse-vegibee-pollinator-machine

Monticello Greenhouse VegiBee Pollinator

The VegiBee Pollinator is designed to imitate the frequency of a bee's wings during pollination. It then gently releases pollen onto the collection spoon, which you can dip the flower stigma into. The VegiBee eliminates the need for bees and helps increase yields in plants that sometimes struggle producing such as tomatoes and peppers. Included in the Mojave and Moheat greenhouses.

mont-greenhouse-radiant-heating-heater

Monticello Greenhouse Radiant Heating System

The radiant heating system comes in the Moheat and Growers greenhouses. Silent, battery-operated ignition. Up to 18,000 BTUs which will heat up to 600 square feet. Perfect for keeping plants happy over the winter. The Oxygen Depletion Sensor (ODS) shuts the heater down if not enough fresh air is detected, giving you peace of mind.

mont-greenhouse-solar-panel

Monticello Greenhouse Solar Panel

The Mojave and Moheat greenhouses come with a solar panel for the ventilation system. The solar panel can produce more than double what is needed to power the ventilation system, opening up the possibility for lighting and heating.

Shipping is FREE on all orders to customers within the Contiguous United States. Read our full shipping policy here.

We offer 30 day returns. Read our full return policy here.

We price match against legitimate competitors. Read our full price match policy here.

  • USA-Based customer support, direct-to-human! That means when you call our number, the first voice you'll hear is from a real human - not a robot answering machine you have to argue with. Calling us will also give you the opportunity to receive special pricing! Our number is 866-235-2263.
  • Free Shipping to the contiguous United States.

  • Price Match Guarantee. We price match against legitimate competitors.

  • 30 Day Easy Returns.

  • Your Satisfaction Guaranteed. We handpick our products for quality, we know you'll love them. But if there is ever something wrong, we'll make things right.

  • We are an authorized dealer of all brands on our website. That means you can easily take advantage of lifetime support and all warranties.

If you'd like to hear more, feel free to check out our Why Buy From Us page here.