GrowthThere is no doubt that Steel Roofing market share has increased significantly over the past 10 years. Consumer demand for environmentally friendly products will only lead to further growth. | TonnageMore and more steel on a yearly basis is being produced for Residential Steel Roofing! | DemandDemand for Steel Roofing has risen substantially in recent years – the main growth has been driven primarily through retro-fit applications. |