GrowSpan Round Economy High Tunnels

Extend your growing season with a GrowSpan Round Economy High Tunnel. High Tunnels, also called hoop buildings, are ideal for vegetables, small fruit and cut flowers. Increase yield, enhance quality by 50%!

• Manufactured from 14 gauge USA-made, triple-galvanized structural steel tubing.
• 6' rafter spacing.
• 6 mil 4 year single layer greenhouse film, for cover and ends, comes complete with all hardware necessary for installation.
• Universal Joint Roll-Up for sides, including all hardware.
• Heavy-duty ground posts included.
• Baseboards are recommended, Our recycled plastic lumber, sold separately, is ideal and comes with a 50 year warranty.

Dare to Compare: What makes our GrowSpan Round Economy High Tunnels better?

Ours: Heavy-duty, USA-made, triple-galvanized structural steel tubing frame.
Theirs: Lightweight, chain-link fence pipe or the equivalent.

Ours: Heavy-duty ground posts and multiple purlin rows.
Theirs: Only single purlin at ridge.

Ours: 6 mil 4 year greenhouse film with poly latch for film attachment.
Theirs: 1 year greenhouse film. No attachment system.

Ours: Universal Joint Roll-Up for sides, including all necessary hardware.
Theirs: No roll-up sides. Film attached with batten strips.

High Tunnels - GrowSpan Round Economy High Tunnels
Item # Description Price  
PB01670R6C GrowSpan Round Economy High Tunnel - 20'W x 12'H x 24'L 2079.00000 /EA More Info
PB01675R6C GrowSpan Round Economy High Tunnel - 20'W x 12'H x 36'L 2699.00000 /EA More Info
PB01680R6C GrowSpan Round Economy High Tunnel - 20'W x 12'H x 48'L 3015.00000 /EA More Info
PB01685R6C GrowSpan Round Economy High Tunnel - 20'W x 12'H x 72'L 4295.00000 /EA More Info
PB01690R6C GrowSpan Round Economy High Tunnel - 20'W x 12'H x 96'L 5199.00000 /EA More Info
PB01700R6C GrowSpan Round Economy High Tunnel - 26'W x 12'H x 48'L 3325.00000 /EA More Info
PB01710R6C GrowSpan Round Economy High Tunnel - 26'W x 12'H x 96'L 5619.00000 /EA More Info
PB01720R6C GrowSpan Round Economy High Tunnel - 30'W x 12'H x 36'L 3175.00000 /EA More Info
PB01725R6C GrowSpan Round Economy High Tunnel - 30'W x 12'H x 48'L 3845.00000 /EA More Info
PB01730R6C GrowSpan Round Economy High Tunnel - 30'W x 12'H x 72'L 5459.00000 /EA More Info
PB01735R6C GrowSpan Round Economy High Tunnel - 30'W x 12'H x 96'L 6239.00000 /EA More Info