Skip to content
Pause slideshow
Play slideshow
Save 10% on Your First Order!
*See details
Free Shipping on Select Greenhouse Structures and More
*Contiguous US Only
icon-X
Close menu
Structures
Residential & Hobby
Greenhouse Kits
Custom Luxury Greenhouses
Raised Beds
Commercial & Farming
Commercial Greenhouses
High Tunnels & Hoop Houses
Retail & Display Greenhouses
School Greenhouses
Systems
Heating
Fans & Vents
Evaporative Cooling
Climate Control
Lighting
Environmental Control
Benches & Grow Tables
Custom Benches & Grow Tables
Coverings
Plastic Sheets
Shade Cloth & Compounds
Plastic Film
Covering Installation Hardware
Ground & Plant Cover
Containers
Trays & Flats
Plant Pots
Hanging Baskets
Grow Bags & Pouches
Decorative Planters
Plant Labels & Supports
Protection & Environment
Pest & Disease Prevention
Garden Fencing
Insect Netting
Live Biologicals
Insecticide & Insect Traps
Weed Control
Fungicide
Animal Repellents
Ground & Plant Cover
Landscape Fabric
Cold & Frost Protection
Shade Cloth
Climate Control
Heating
Fans & Vents
Evaporative Cooling
Shade Material
Lighting
CO2 Generators
Environmental Control
Dehumidifiers
Soil & Plant Nutrition
Fertilizers, Nutrients & Additives
Fertilizer Injectors
Soil & Soil Amendments
Soil Mixers & Sterilizers
Composters
Automation & Measuring
Thermostats
Environmental Control
Thermometers
Timers
Monitoring & Measuring
Garden & Seeding
Seed Starting
Seeds
Heat Mats & Cables
Seed Starting Kits
Seeders & Chambers
Flats, Trays, Domes
Garden & Tree Care
Soil & Soil Amendments
Garden Fencing
Fertilizers, Nutrients & Additives
Plant Labels & Supports
Tree Care
Tools
Gardening Tools & Gloves
Sprayers & Foggers
Storage & Collection
Carts & Wagons
Composters
PVC Fittings
Irrigation & Hydro
Systems & Components
Drip Irrigation
Sprinklers & Misting
Hand Watering & Hoses
Tubing, Valves, & Adapters
Irrigation Automation
Timers
Irrigation Controllers
Hydroponics
Hydroponic Systems
Growing Media
Nutrients & Fertilizers
Supplements & Hormones
Outdoor Living
Yard & Patio
Birding
Garden Decor
Beekeeping
Greenhouse & Garage Heating
Projects & Installations
School Greenhouses
Shop by Plant
Gardening 101
Made In the USA
Closeouts
New Arrivals
Questions? Call 1-888-281-9337 (M-F Sales: 8-6pm | Customer Service: 7-5pm CT)
Contact Us
Log in
instagram
Instagram
Facebook
YouTube
Pinterest
Cart
icon-X
Close cart
Your cart is currently empty.
Questions? Call 1-888-281-9337 (M-F Sales: 8-6pm | Customer Service: 7-5pm CT)
Contact Us
icon-email
Email & SMS Signup
Save 10% today
instagram
Instagram
Facebook
YouTube
Pinterest
Search
Search
Your Account
Log in
Search
Search
Menu
Site navigation
Your Cart
Cart
Structures
Residential & Hobby
Greenhouse Kits
Custom Luxury Greenhouses
Raised Beds
Commercial & Farming
Commercial Greenhouses
High Tunnels & Hoop Houses
Retail & Display Greenhouses
School Greenhouses
Systems
Heating
Fans & Vents
Evaporative Cooling
Climate Control
Lighting
Environmental Control
Benches & Grow Tables
Custom Benches & Grow Tables
Coverings
Plastic Sheets
Shade Cloth & Compounds
Plastic Film
Covering Installation Hardware
Ground & Plant Cover
Containers
Trays & Flats
Plant Pots
Hanging Baskets
Grow Bags & Pouches
Decorative Planters
Plant Labels & Supports
Protection & Environment
Pest & Disease Prevention
Garden Fencing
Insect Netting
Live Biologicals
Insecticide & Insect Traps
Weed Control
Fungicide
Animal Repellents
Ground & Plant Cover
Landscape Fabric
Cold & Frost Protection
Shade Cloth
Climate Control
Heating
Fans & Vents
Evaporative Cooling
Shade Material
Lighting
CO2 Generators
Environmental Control
Dehumidifiers
Soil & Plant Nutrition
Fertilizers, Nutrients & Additives
Fertilizer Injectors
Soil & Soil Amendments
Soil Mixers & Sterilizers
Composters
Automation & Measuring
Thermostats
Environmental Control
Thermometers
Timers
Monitoring & Measuring
Garden & Seeding
Seed Starting
Seeds
Heat Mats & Cables
Seed Starting Kits
Seeders & Chambers
Flats, Trays, Domes
Garden & Tree Care
Soil & Soil Amendments
Garden Fencing
Fertilizers, Nutrients & Additives
Plant Labels & Supports
Tree Care
Tools
Gardening Tools & Gloves
Sprayers & Foggers
Storage & Collection
Carts & Wagons
Composters
PVC Fittings
Irrigation & Hydro
Systems & Components
Drip Irrigation
Sprinklers & Misting
Hand Watering & Hoses
Tubing, Valves, & Adapters
Irrigation Automation
Timers
Irrigation Controllers
Hydroponics
Hydroponic Systems
Growing Media
Nutrients & Fertilizers
Supplements & Hormones
Outdoor Living
Yard & Patio
Birding
Garden Decor
Beekeeping
Search
Search
Greenhouse & Garage Heating
Projects & Installations
School Greenhouses
Shop by Plant
Gardening 101
Made In the USA
Closeouts
New Arrivals
Riga Greenhouses
Shop by Brand
/
Riga Greenhouses
Product type
Greenhouse Kit Accessories
(4)
Greenhouse Kits
(4)
Greenhouse Covering Type
Polycarbonate
(4)
Greenhouse Type
Free Standing
(4)
Engineered Structure
No
(4)
Width
7 ft.
(1)
8 ft.
(1)
9 ft.
(2)
10 ft.
(2)
14 ft.
(1)
15 ft.
(1)
Length
7 ft.
(1)
9 ft.
(1)
10 ft.
(2)
11 ft.
(1)
14 ft.
(2)
16 ft.
(1)
17 ft.
(2)
18 ft.
(1)
19 ft.
(1)
20 ft.
(1)
23 ft.
(1)
26 ft.
(1)
27 ft.
(1)
29 ft.
(1)
30 ft.
(1)
Availability
In stock
(8)
Price
Ship Method
Freight
(4)
Ground
(4)
Filter
icon-X
Close menu
Product type
Greenhouse Kit Accessories
(4)
Greenhouse Kits
(4)
Greenhouse Covering Type
Polycarbonate
(4)
Greenhouse Type
Free Standing
(4)
Engineered Structure
No
(4)
Width
7 ft.
(1)
8 ft.
(1)
9 ft.
(2)
10 ft.
(2)
14 ft.
(1)
15 ft.
(1)
Length
7 ft.
(1)
9 ft.
(1)
10 ft.
(2)
11 ft.
(1)
14 ft.
(2)
16 ft.
(1)
17 ft.
(2)
18 ft.
(1)
19 ft.
(1)
20 ft.
(1)
23 ft.
(1)
26 ft.
(1)
27 ft.
(1)
29 ft.
(1)
30 ft.
(1)
Availability
In stock
(8)
Price
Ship Method
Freight
(4)
Ground
(4)
icon-filter
Filter
8 products
Sort
Sort
Featured
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old
Riga Adjustable Metal Hooks - Pack of 5
$30.00
Riga Automatic Vent Opener
$119.00
Bench Kit for Riga Greenhouse
Starting at $718.00
Free Shipping
Riga Grand Greenhouse Kit 9.8 x 17.6 ft. with TwinWall Polycarbonate Panels and Aluminum Frame
$6,532.00
Free Shipping
Riga Deluxe Greenhouse Kit 9.8 ft. Wide with TwinWall Polycarbonate Panels and Aluminum Frame
Starting at $6,899.00
Free Shipping
Riga XL Greenhouse Kit 14 ft. Wide with 16mm Triplewall Polycarbonate Panels and Aluminum Frame
Starting at $17,250.00
Free Shipping
Riga Greenhouse Kit 7.8 ft. Wide with Twinwall Polycarbonate Panels and Aluminum Frame
Starting at $5,999.00
Riga Greenhouse Roof Window
$359.00
icon-X
"Close (esc)"
icon-X
icon-chevron
icon-X
Riga Greenhouses