Skip to content
U.S. Family Owned Business
832-363-8000
Excellence Since 2020

Spend To Unlock Free Shipping

MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Large Entrance Greenhouse - Dive To Garden
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse
MONT™ 8x8x20 Black Frame Greenhouse

MONT / Riverstone

MONT™ 8x8x20 Black Frame Greenhouse

$6,149.99
Honor Discount

Package:  Basic.  Premium.  Mojave.  Moheat. Grower. DTG8X20

Size:  8x8.  8x12.  8x16.  8x20.  8x24.

Copy of Free Jackery Powerstation.png__PID:f9b92eef-1eef-4adf-a897-128163685052

Brand Direct

AUTH Dealer

free curbside.jpg__PID:6e7349e9-df97-4e96-8a81-d6d1467faaf7

Curbside Delivery

100% Free

30 DAYS (1).png__PID:112f4a14-7d2a-4c9d-9e4a-f9b2b59b008b

Excellent Service

100% Satisfaction

Price Match

Tax Included

monticello-greenhouse-exclusive-mont-8x8x20-ft-greenhouse-dtg-edition-1.webp__PID:7988f4e5-9583-4a64-b481-bb076450ff94

DURABLE. EFFICIENT. SECURE

The MONT greenhouse by Riverstone Industries, proudly made in the USA, sets a new industry standard with American ingenuity. Constructed from high-quality extruded aluminum and electrostatically painted black, it uses over 40 lbs. more aluminum than average imported greenhouses, ensuring superior strength and durability. The 8mm twin-wall polycarbonate provides excellent insulation for year-round growing and reduced energy costs.


WHY MONT

  • Uses 40 lbs. more aluminum than average greenhouses
  • Electrostatic black paint with 0.0% lead
  • Wind Resistant up to 65 mph. Snow Rate 24 PSF
  • Extendable with a 4 ft. extension kit and add 2nd entrance
  • 8mm twin-wall polycarbonate for superior insulation
  • EASY assembly construction, Integrated flush base design
  • Automatic roof vent opener and redesigned double doors
  • New door and window locks for increased wind protection
  • Interior height of 7 ft. 6 in. for ample space
  • Integrated base and rainwater gutter system
  • 10-year warranty on frame and polycarbonate

Check New Door Feature

111.jpg__PID:7b080a56-625a-4a6f-8289-3b1fa63b6b0d

DETAIL

64

Area (Sq.Ft)

101"

Length

101"

Wide

90"

Peak Height

1

Roof Window

SPEC

  • Door Entrance: 1
  • DTG 8X20 Door Entrance: 2
  • Door Size: 48" x 72"
  • Window Size: 24" x 24"
  • Automatic Opener: Yes
  • Gutter System: Yes
  • Extendable: 4 ft.

PACKAGE

  • Greenhouse w/. 6 roof windows
  • Watering system
  • Work bench system
  • Back door kit
  • Front door kit 

SUPPORT

  • Manual
  • Warranty Document
  • Call us for Installer
  • About us
Monticello_greenhouse_kit_roof_joint.jpg.webp__PID:aeed1fdd-9a02-40e9-83ae-b885088050ef

FAQs

Question? 832-363-8000 or Chat Now

Customer Reviews

Based on 6 reviews
83%
(5)
17%
(1)
0%
(0)
0%
(0)
0%
(0)
L
L.

This project may take more than a weekend to complete, but once finished, it becomes both aesthetically pleasing and highly functional. Installing roof vents can be challenging, so consider adding hinges to ensure they remain securely in place.

G
G.

I recently invested time in carefully selecting the perfect greenhouse to suit my needs, and I am absolutely thrilled with my purchase. The quality of this product is exceptional, and I couldn't be happier. I'm eagerly anticipating the opportunity to grow an assortment of vegetables and enjoy the delight of having fresh tomatoes even during the winter months.

R
R.

I have recently completed the construction of my greenhouse, and I must say, it is absolutely fantastic. Although the assembly process may seem daunting at first, following the step-by-step instructions made it surprisingly easy. One crucial decision I made was to create a cement and cinder block foundation, elevating the greenhouse by one foot. I'm really glad I took this step. Ensuring that the foundation was square and level played a vital role in achieving a sturdy final structure. It's important to be cautious when assembling the greenhouse in windy conditions, as it can be a bit challenging.

J
J.L.

I am only giving this greenhouse 4 stars. This is very good and very strong. The durability of the greenhouse and its sturdiness is top notch. But it gives me headache on assembling this greenhouse. Next time hope there will be a more understanding instruction.

L
L.

The best reason to buy this US made greenhouse is the big value and very exceptional attention to detail. It has cool double sliding doors, a beautiful design that is very impressive. Smooth installation because of perfect instructions.

Add Accessories

greenhouse-accessories-riverstone-greenhouse-interlocking-flooring-system-7.jpg__PID:c3e27de8-27d8-4554-a429-77223ff7f065

Outdoor

  • Floor System
  • Outdoor Sink System
  • Led Light
  • Work Bench System
MONT-SOALR (1).jpg__PID:9417c3e2-7de8-47d8-8554-a42977223ff7

Climate & Window

  • 18" Louver Window
  • Solar Exhaust System
  • Automatic Roof Window
  • Shade Cloth
  • Phoenix 9554 BTU Heater/Fan

Also Like

MONT™ Grower 8x8x20.ft Privacy Greenhouse Kit - Dive To Garden
MONT™ Grower 8x8x20.ft Privacy Greenhouse Kit - Dive To Garden
MONT™ Grower 8x8x20.ft Privacy Greenhouse Kit - Dive To Garden
MONT™ Grower 8x8x20.ft Privacy Greenhouse Kit - Dive To Garden
MONT™ Grower 8x8x20.ft Privacy Greenhouse Kit - Dive To Garden
MONT™ 8x8x20.ft Privacy Greenhouse Growers Edition
MONT™ 8x8x20.ft Privacy Greenhouse Growers Edition
MONT™ 8x8x20.ft Privacy Greenhouse Growers Edition
MONT™ 8x8x20.ft Privacy Greenhouse Growers Edition
MONT™ Grower 8x8x20.ft Privacy Greenhouse Kit - Dive To Garden
MONT™ Grower 8x8x20.ft Privacy Greenhouse Kit - Dive To Garden
MONT™ Grower 8x8x20.ft Privacy Greenhouse Kit - Dive To Garden
MONT™ Grower 8x8x20.ft Privacy Greenhouse Kit - Dive To Garden
MONT™ Grower 8x8x20.ft Privacy Greenhouse Kit - Dive To Garden
MONT™ 8x8x20.ft Privacy Greenhouse Growers Edition
MONT™ 8x8x20.ft Privacy Greenhouse Growers Edition
MONT™ 8x8x20.ft Privacy Greenhouse Growers Edition
MONT™ 8x8x20.ft Privacy Greenhouse Growers Edition

MONT™ 8x8x20.ft Privacy Greenhouse Growers Edition

$9,099.99
MONT™ Grower 8x8x24.ft Privacy Large Entrance Greenhouse Kit - Dive To Garden
MONT™ Grower 8x8x24.ft Privacy Large Entrance Greenhouse Kit - Dive To Garden
MONT™ Grower 8x8x24.ft Privacy Large Entrance Greenhouse Kit - Dive To Garden
MONT™ Grower 8x8x24.ft Privacy Large Entrance Greenhouse Kit - Dive To Garden
MONT™ Grower 8x8x24.ft Privacy Large Entrance Greenhouse Kit - Dive To Garden
MONT™  8x8x24.ft Privacy Greenhouse Growers Edition
MONT™  8x8x24.ft Privacy Greenhouse Growers Edition
MONT™  8x8x24.ft Privacy Greenhouse Growers Edition
MONT™  8x8x24.ft Privacy Greenhouse Growers Edition
MONT™ Grower 8x8x24.ft Privacy Large Entrance Greenhouse Kit - Dive To Garden
MONT™ Grower 8x8x24.ft Privacy Large Entrance Greenhouse Kit - Dive To Garden
MONT™ Grower 8x8x24.ft Privacy Large Entrance Greenhouse Kit - Dive To Garden
MONT™ Grower 8x8x24.ft Privacy Large Entrance Greenhouse Kit - Dive To Garden
MONT™ Grower 8x8x24.ft Privacy Large Entrance Greenhouse Kit - Dive To Garden
MONT™  8x8x24.ft Privacy Greenhouse Growers Edition
MONT™  8x8x24.ft Privacy Greenhouse Growers Edition
MONT™  8x8x24.ft Privacy Greenhouse Growers Edition
MONT™  8x8x24.ft Privacy Greenhouse Growers Edition

MONT™ 8x8x24.ft Privacy Greenhouse Growers Edition

$9,999.99
MONT™ 8x8x16.ft Privacy Greenhouse Growers Edition
MONT™ Grower Edition 8x8x12.ft Privacy Greenhouse Kit - Dive To Garden
MONT™ Grower Edition 8x8x12.ft Privacy Greenhouse Kit - Dive To Garden
MONT™ Grower Edition 8x8x12.ft Privacy Greenhouse Kit - Dive To Garden
MONT™ 8x8x16.ft Privacy Greenhouse Growers Edition
MONT™ 8x8x16.ft Privacy Greenhouse Growers Edition
MONT™ 8x8x16.ft Privacy Greenhouse Growers Edition
MONT™ 8x8x16.ft Privacy Greenhouse Growers Edition
MONT™ 8x8x16.ft Privacy Greenhouse Growers Edition
MONT™ Grower Edition 8x8x12.ft Privacy Greenhouse Kit - Dive To Garden
MONT™ Grower Edition 8x8x12.ft Privacy Greenhouse Kit - Dive To Garden
MONT™ Grower Edition 8x8x12.ft Privacy Greenhouse Kit - Dive To Garden
MONT™ 8x8x16.ft Privacy Greenhouse Growers Edition
MONT™ 8x8x16.ft Privacy Greenhouse Growers Edition
MONT™ 8x8x16.ft Privacy Greenhouse Growers Edition
MONT™ 8x8x16.ft Privacy Greenhouse Growers Edition

MONT™ 8x8x16.ft Privacy Greenhouse Growers Edition

$8,299.99
Riverstone MONT™ 8x8.ft Premium Greenhouse
MONT™ 8x8x8.ft Premium Greenhouse Kit - Dive To Garden
MONT™ 8x8x8.ft Premium Greenhouse Kit - Dive To Garden
MONT™ 8x8x8.ft Premium Greenhouse Kit - Dive To Garden
MONT™ 8x8x8.ft Premium Greenhouse Kit - Dive To Garden
MONT™ 8x8x8.ft Premium Greenhouse Kit - Dive To Garden
MONT™ 8x8x8.ft Premium Greenhouse Kit - Dive To Garden
MONT™ 8x8x8.ft Premium Greenhouse Kit - Dive To Garden
MONT™ 8x8x8.ft Premium Greenhouse Kit - Dive To Garden
MONT™ 8x8x8.ft Premium Greenhouse Kit - Dive To Garden
Riverstone MONT™ 8x8.ft Premium Greenhouse
Riverstone MONT™ 8x8.ft Premium Greenhouse
Riverstone MONT™ 8x8.ft Premium Greenhouse
Riverstone MONT™ 8x8.ft Premium Greenhouse
Riverstone MONT™ 8x8.ft Premium Greenhouse
MONT™ 8x8x8.ft Premium Greenhouse Kit - Dive To Garden
MONT™ 8x8x8.ft Premium Greenhouse Kit - Dive To Garden
MONT™ 8x8x8.ft Premium Greenhouse Kit - Dive To Garden
MONT™ 8x8x8.ft Premium Greenhouse Kit - Dive To Garden
MONT™ 8x8x8.ft Premium Greenhouse Kit - Dive To Garden
MONT™ 8x8x8.ft Premium Greenhouse Kit - Dive To Garden
MONT™ 8x8x8.ft Premium Greenhouse Kit - Dive To Garden
MONT™ 8x8x8.ft Premium Greenhouse Kit - Dive To Garden
MONT™ 8x8x8.ft Premium Greenhouse Kit - Dive To Garden
Riverstone MONT™ 8x8.ft Premium Greenhouse
Riverstone MONT™ 8x8.ft Premium Greenhouse
Riverstone MONT™ 8x8.ft Premium Greenhouse
Riverstone MONT™ 8x8.ft Premium Greenhouse

Riverstone MONT™ 8x8.ft Premium Greenhouse

$4,149.99
price match policy

Sign Up Now

Get the latest sales, tips and more. No spam guaranteed!

 

Model:  MONT-20-BK

This is the basic but cost-effective model of MONT™ greenhouse which can meet your major regular gardening need. Not all greenhouses are built the same and the MONT™ line of greenhouses by Riverstone Industries proves this to be true. 

When you purchase a MONT Greenhouse, you are investing in a greenhouse that is entirely manufactured in the USA by Riverstone Industries, utilizing high-quality US Grade Aluminum. Compared to imported greenhouses, MONT Greenhouses incorporate an additional 40 pounds of aluminum on average.

FEATURE

  • Approximately 8ft. W x 20ft. L x 7.6ft. H (101” x 247” x 90”)
  • High Impact UV Protected 8mm Twin Wall Polycarbonate Walls And Roof
  • Includes NEW Door Latch and Vent Locks for extreme weather conditions
  • Heavy-duty extruded aluminum frame construction
  • Black electrostatically painted frame
  • Wind Load: 65 MPH continues winds.
  • 4-2ft x 2ft roof vents with automatic openers, Integrated dual rainwater gutter system

  • Large 48in x 72in wide door opening, Hinged Lockable Double Doors, New Patent Pending Twist & Lock single bolt
  • EASY assembly construction, Integrated flush base design
  • Can add 2nd door
FRAME MATERIAL Aluminum
ASSEMBLY REQUIRED (Y/N) Yes
WATERPROOF (Y/N) Yes
WATER-RESISTANT (Y/N) Yes
PRODUCT FABRIC 8mm Polycarbonate
R-VALUE 1.60
U-VALUE 0.58
# ROOF WINDOW 4
SHADE CLOTH INCLUDE No
# OF PEOPLE FOR ASSEMBLY 2
ASSEMBLY TIME  Full Weekend
SHIPPING METHOD UPS Ground
BASE LENGTH (Inch) 247
BASE WIDTH (Inch) 101
BASE HEIGHT (Inch) 90
SHIPPING BOX  8
BUILDING SHAPE Peak Style
ASSEMBLED EXTERIOR DIMENSIONS DEPTH (ft) 20'
ASSEMBLED EXTERIOR DIMENSIONS HEIGHT (ft) 7.6'
ASSEMBLED EXTERIOR DIMENSIONS WIDTH (ft) 8'
TOTAL STORAGE VOLUME (CU. FT.) N/A
TOTAL STORAGE AREA (SQ/FT) N/A
  • Why Monticello?

Montecello brand which made in USA offers a wide range of professional greenhouses. It aims to high end need market with 3 equited packages, but has greate valye of money. The sturdy permanent structure are designed to face any weather conditions, and provide up to 15 years warranty.

  • Are you authorized to sell MONT® Products?

DivetoGarden.com is authorized dealer of the Riverstone Industury® which is manufactuer of MONT Greenhouse, Eden Gardenbed and Genesis indoor Greenhouse.

Call: 612-787-7863 to verify our dealership. 

  • Do I need permit ?

It is depend on local government. Please talk to them before buy the greenhouse.

  • Do I need base?

We suggest you install Monticello on patio with concrete or wood base. 

  • Can I extend Monticello?

Yes.  Shop Extention Kits here

  • Can this greenhouse be relocated?

Yes. It can be disassembled and move to another location.

  • How much does shipping cost?

FREE SHIPPING for Monticelo greenhouse and accessories to 48 States.

  • What method of shipping do you use?

Monticello greenhouses can ship by UPS Ground and LTL freight. We will contact you for the best option after receive order.

  • Can I pay now and ship later? 

Depends. Due to the inventory status, Riverstone will make decision to take pre-order or no. Please contact us. 

  • Can I schedule my delivery? 

Yes. Select "Appointment Delivery" option when checkout, the freight carrier will deliver to you the date you prefer. 

  • What is the lead time to process?

It take 3 business days to process the order to ship. 

  • Is that hard to set up?

Setting up a greenhouse is always a bit of a challange, Mont partner with us to offer greate USA base customer service. You can contact us or Riverstone when any issues appear, we are here to help you. 

  • Still have questions? 

Check our general FAQ page or chat with us. 

SHOP MONT®