Profile Cleaning Services Virginia oneISG is among the best cleaning services that offers top notch commercial cleaning services in Virginia. Book today. Last activity: on 23/01/2018 Joined: on 17/12/2017 http://oneisg.com/ Design quotient Earn DQ points by participating in a challenge. What are (DQ) Points? DQ points are a measure of your contributions, they correspond to how active you are in the Research, Ideas and Evaluation phases of a challenge.