Please do not apply if your not going to be able to meet the requirements. We are seeking to fill the position of Crawlspace Apprentice this could be anywhere from 30 to 40 hours a week. Requirements. Must have reliable transportation, we do not pick up or drop off. Must have an understanding of tools. Must be able to lift 75lbs. Must be able to pull heavy loads under homes. Must be willing to crawl into tight spaces. Must be able to work around ...