Billy Coyle, Jr. was 10 years old when his father moved the family down from northern Louisiana to Houma. He felt like he had entered a whole new world. At the time, seafood was going out and the oilfield was coming in. Service companies were locating next to Houma because of access to Grand Isle, Venice and Morgan City. In 1978, Billy’s father was turning 62 and working at JEMOCO. He wanted to look at early retirement, so Billy, Jr. came on board with his dad to try and help him sell the business. He didn’t realize how hard it would be.  Billy and his father founded Bilco in 1978. Bud Williams let them use part of his business, and Billy and his father built the Bilco up from scratch. His brother joined the company as well. In 1981, it felt like there was no end to the business, but in 1982 things dropped quickly. Billy, Jr. bought his brother out and much of his father’s share as well. Since that time, Bilco went from having one patent to 18 and has some technology that no one else has.