Covering Material


Find Polyethylene and Polycarbonate Sheeting, Shade Cloth, Row Cover, and Weed Barrier for tons of projects around the home and garden!


Plastic Film - Our polyethylene film comes in a variety of thicknesses and sizes so it can be ordered to suit your specific needs. Be sure to view our installation accessories as well to make it a one stop shop.

Plastic Film

Our polyethylene film comes in a variety of thicknesses and sizes so it can be ordered to suit your specific needs. Be sure to view our installation accessories as well to make it a one stop shop.

Plastic Sheets - Shop our huge selection of polycarbonate panels, acrylic sheets, plastic sheets, and plastic sheet installation equipment. Find your needed density, size, and color now.

Plastic Sheets

Shop our huge selection of polycarbonate panels, acrylic sheets, plastic sheets, and plastic sheet installation equipment. Find your needed density, size, and color now.

Frost Protection Fabric - Protect your plants and garden from winter cold and frost. Our supply of row covers, garden fleeces, and other plant protection fabrics will safely bring your plants through the coldest months.

Frost Protection Fabric

Protect your plants and garden from winter cold and frost. Our supply of row covers, garden fleeces, and other plant protection fabrics will safely bring your plants through the coldest months.

Shade & Shade Cloth - Add shade to protect your structures, decks or patios. With affordable shade cloth, shade sails & structures, you can keep your plants or guests cool.

Shade & Shade Cloth

Add shade to protect your structures, decks or patios. With affordable shade cloth, shade sails & structures, you can keep your plants or guests cool.

Weed Barrier - Inexpensive and durable weed control fabrics for your gardens and landscaping, at guaranteed lowest prices. Choose from Dewitt and many more!

Weed Barrier

Inexpensive and durable weed control fabrics for your gardens and landscaping, at guaranteed lowest prices. Choose from Dewitt and many more!

Climate Screens - Our selection of dual-purpose Climate Screens provide a wide variety of shading, light diffusion, reflection, and heat retention options.

Climate Screens

Our selection of dual-purpose Climate Screens provide a wide variety of shading, light diffusion, reflection, and heat retention options.

Blackout Screens - Total blackout screens are designed to keep 99.9% of light either blocked out or contained within. Double layered and UV stabilized.

Blackout Screens

Total blackout screens are designed to keep 99.9% of light either blocked out or contained within. Double layered and UV stabilized.

Whether it's glazing your custom greenhouse or patio cover, shading your pergola, or laying down some weed barrier for landscaping, Greenhouse Megastore has all of your coverings, well, covered!

Greenhouse Megastore is the only place you can get custom sizing for all of the most popular covering types. Be it a specially sized shade cloth or a customer length of weed barrier, you only have to pay for what you need! We also offer all the most popular sizes already prepared for your projects.

Browse our great selection of Covering Materials and get started on your next project, today!