Current Portfolio

Great Northern Manufacturing Corporation

On June 30, 1999 Nova Group Investments purchased the assets of Great Northern Manufacturing Corporation out of Chapter 11. Great Northern is a manufacturer of Aluminum, Stainless Steel and Copper specialty nails originally located in Haverhill, MA just north of Boston. The company was moved from Haverhill to Louisville, KY at the end of 2001. By implementing Nova Group principles described earlier Great Northern has been returned to profitability and demonstrated strong sales growth.


Great Northern EZ Corners

GN E-Z Corners are the way to consistently great looking corners, wherever you use
J-channel. Use GN E-Z corners: around windows and doors, corners where J-channel is used as a soffit receiver, anywhere you want a handsome, finished look to your home or project's trim. GN E-Z Corners are made to match over 250 colors from more than 25 siding manufacturers. And, because J-channel can expand and contract inside E-Z Corners, you won't have unsightly gaps or overlays.

E-Z Corners give you:

  • Colors to match your J-channel
  • A neater overall appearance and higher curb appeal
  • Longer-lasting good looks
  • No painting and very low maintenance
  • A look that coordinates with other vinyl trim