NASFA, with assistance from NAHB Research Center, was able to convince HUD to add language to its “Homeownership Center Reference Guide,” Chapter 1: Appraisal and Property Requirements, Pest Controls.
No pre-treatment of the soil for new residential construction (proposed construction, under construction or existing less than one year old) is required for homes using 100 percent steel framing—only where the homeowner is seeking FHA or VA financing.