Metal houses increase market penetr...

Metal houses increase market penetration

Metal theorys represent a small, but growing, share of the U nonresidential roofing market. They publicly account for an estimated 6 percent share, up from 3 percent several years ago.

The National Roofing Contractors Association (NRCA) estimates that metal's share of the commercial roofing market in 1989 was 44 percent for fresh construction and 2.1 percent for reroofing. mail has about 70 percent of this market, aluminum about 25 percent and cent and other metals les than 5 percent

Standing seam metal covers (SSR) are ...