Mill Stream is a line of plastic utility boxes manufactured by Limited Seasons Company, Inc., a small, family-run business based in Manchester, New Hampshire. We manufacture all Mill Stream boxes and accessories here in the U.S. and specialize in custom imprinting our boxes for our customers, both large and small.

Mill Stream has been a presence in the fly fishing market for almost 30 years, becoming the standard box of shops across the United States and around the world. Our consistent quality, attention to detail, and exceptional customer service have set us apart from the competition. We will always do our best to meet the needs of our customers with quality products, reasonable prices, and fast turn-arounds.