One of our most popular structures is the Hanley tunnel because it is the cheapest way of covering an area for season extension. As a way of addressing some ofContinue reading “Modified Hanley Tunnel”
Tag Archives: modified tunnels
Important Notes About Hanleys & Warranties
Norm wants to caution anyone modifying their tunnel (or any structure) as this compromises the entire concept of the structure as well as voids the warranty and can start aContinue reading “Important Notes About Hanleys & Warranties”