Midget cleaning service. Why am I seeing this? Who provides the water? Cravens says the system is highly efficient. He has been known to turn jobs down. How deep are the lines to be cleaned? Popular Stories. Get Inspection articles, news and videos right in your inbox! Comments are moderated before being posted. Six employees along with Cravens work in the field. When Morr-Is Tested is called to work as a subcontractor, Cravens asks a variety of questions: Cravens was initially a partner with his uncle Bill Morris. Where will the debris be taken? Most customers are construction contractors doing new street and sewer installations and repairs.