Charlie Hall may call his sewer and drain-cleaning operation a “redneck enterprise,” but there is no smirking about the way he has grown his business.In seven years, Mr. Rooter of Southern Colorado has gone from three service vans to seven, five employees to 19, and one camera system to nine. From first-year revenue of $700,000, he has grown to a projected $2 million for 2010. On the way, he has added a variety of services for his primarily residential customers, including line locating and trenchless repair.Hall, who spent 25 years with Coca-Cola in marketing and sales, bought an existing Mr.
