- Old World Distributors, Inc.
Installs copper, slate, clay and tile roofing and fabricates metal architectural details, including finials, gutters, and cornices.
- Dr. Energy Saver Lansing
Lansing-based company offering home insulation, home energy audits, and conservation solutions in West Michigan.
- Classic Gutter Systems
Manufacturer of half-round copper and aluminum gutters and downspouts.