Welcome to Glenn Martindale & Associates, Inc. - Glenn Martindale & Associates, Inc., Glenn Martindale began his auction career in 1960 handling the sale livestock, farm equipment, business liquidations and personal property. In 1973 he was joined by his son, Brad, in the auction and real estate business. Together they expanded their auction business into also selling construction equipment and railroad equipment. In 1999 they built an auction ... Read more.