Harmon Steel, Inc. Search | Advanced Search | New Members | Coupons and Discounts | All Categories   Other >> INDOT Prequalified Contractors as of 05/01/2025 >> 0339 Stay-In-Place Forms Harmon Steel, Inc. PO Box 945North Vernon, IN 47265 | View on Google Maps Willie Harmon (812) 346-2064 Visit Site Harmon Steel is a full service steel erection company that was started in 1988. We install the following items: Reinforcing Steel, Metal Bridge Deck, Structural Steel Erection, Shear Connectors, and Misc. Metals. We pride ourselves in giving the best service to our customer not matter the size of the job and delivering that service on-time. Member Since: 1990 Send a message to: Harmon Steel, Inc. Your Name: Your Email: Subject: Message: (Date: 9/1/2025)