I work with a General Contractor that sales and install Star Buildings.[premanufacturing metal buildings] Contact Starbuildings.com and ask for a contractor or district Sales Rep. in tour area. Cost is competitive with conventional construction. Options are just about unlimited. Insulation up to R22 or more in walls and roof. They go up in a hurry. Maintenance free basically. We have had a 35-40 % increase in price of steel since Jan 04. Leveled off somewhat now.