Greenhouse Building Materials

Growers Supply offers a wide range of greenhouse building materials to help with building a greenhouse or hoop house, as well as repairing your commercial greenhouse. We have greenhouse building supplies such as polycarbonate panels, greenhouse film and plastic, as well as corrugated plastic. Our PolyMax HDPE board is a bright white, indestructible panel that is easy to clean and install and perfect for use as greenhouse bench tops. Complete the look of your greenhouse with our greenhouse flooring which is available in a variety of styles from functional to decorative, including our Champion PaverBlocks or Dyno Alley Mats. From lumber to connectors and pipe conduit, we have all the materials you need for building and maintaining your greenhouse.

Read our Greenhouse Coverings Buyer's Guide.


Greenhouse Accessories - Greenhouse Building Materials - Gutter Components & Accessories
Gutter Components & Accessories

Greenhouse Accessories - Greenhouse Building Materials - Aluminum Extrusions
Aluminum Extrusions

Greenhouse Accessories - Greenhouse Building Materials - Polycarbonate
Polycarbonate

Greenhouse Accessories - Greenhouse Building Materials - Hardware & Fasteners
Hardware & Fasteners

Greenhouse Accessories - Greenhouse Building Materials - Greenhouse Films
Greenhouse Films

Greenhouse Accessories - Greenhouse Building Materials - Doors & Hardware
Doors & Hardware

Greenhouse Accessories - Greenhouse Building Materials - Greenhouse Lumber
Greenhouse Lumber

Greenhouse Accessories - Greenhouse Building Materials - Greenhouse Insulation
Greenhouse Insulation

Greenhouse Accessories - Greenhouse Building Materials - Greenhouse Flooring
Greenhouse Flooring

Greenhouse Accessories - Greenhouse Building Materials - PolyMax HDPE Board
PolyMax HDPE Board

Greenhouse Accessories - Greenhouse Building Materials - Greenhouse Anchors & Ground Posts
Greenhouse Anchors & Ground Posts

Greenhouse Accessories - Greenhouse Building Materials - Galvanized Square & Rectangle Conduit
Galvanized Square & Rectangle Conduit

Greenhouse Accessories - Greenhouse Building Materials - Heavy Duty Galvanized Square Tube Fittings
Heavy Duty Galvanized Square Tube Fittings

Greenhouse Accessories - Greenhouse Building Materials - Galvanized Conduit
Galvanized Conduit

Greenhouse Accessories - Greenhouse Building Materials - Cross Connectors
Cross Connectors

Greenhouse Accessories - Greenhouse Building Materials - Electric Roll-Up Curtain Room Dividers
Electric Roll-Up Curtain Room Dividers

Greenhouse Accessories - Greenhouse Building Materials - Boss® 310 Industrial Silicone Sealant
Boss® 310 Industrial Silicone Sealant

Greenhouse Accessories - Greenhouse Building Materials - USA-Made Triple-Galvanized Struts
USA-Made Triple-Galvanized Struts

Greenhouse Accessories - Greenhouse Building Materials - Curtain Stabilizer Bars
Curtain Stabilizer Bars

Greenhouse Accessories - Greenhouse Building Materials - Premium Two-Piece Gasket Roofing System
Premium Two-Piece Gasket Roofing System

Greenhouse Accessories - Greenhouse Building Materials - Boss® 125 Multi-Seal™ Building/Construction Sealant
Boss® 125 Multi-Seal™ Building/Construction Sealant

Greenhouse Accessories - Greenhouse Building Materials - Black Vinyl Pipe End Caps
Black Vinyl Pipe End Caps

Greenhouse Accessories - Greenhouse Building Materials - Tool Racks
Tool Racks

Greenhouse Accessories - Greenhouse Building Materials - Coat Rack
Coat Rack

Greenhouse Accessories - Greenhouse Building Materials - Hose Rack
Hose Rack

Greenhouse Accessories - Greenhouse Building Materials - PolyMax Rolls
PolyMax Rolls

Greenhouse Accessories - Greenhouse Building Materials - Tools & Accessories
Tools & Accessories

Greenhouse Accessories - Greenhouse Building Materials - Quik Klamp Pipe Fittings
Quik Klamp Pipe Fittings

Greenhouse Accessories - Greenhouse Building Materials - Greenhouse Electrical Supplies
Greenhouse Electrical Supplies



Grow-Well LED Lettuce Grow Light
Grow-Well LED Lettuce Grow Light
$549.00
8MM Heavy-Duty Commercial Cold Frame
8MM Heavy-Duty Commercial Cold Frame
$595.00
Rolling Bench w/Propagation Tray - 4'W x 8'L
Rolling Bench w/Propagation Tray - 4'W x 8'L
$599.00

Save money, receive promo codes from Growers Supply

FodderPro 2.0 Feed System