Satpal Singh Gill Is the Founder & CEO Of " SJ Construction " Company. Moreover Satpal Singh Gill's Father " Late S.Dhanwant Singh Gill " Was Also Contractor So We Came into this Construction industry in 1964. Satpal Singh Gill is a second generation entrepreneur in the field of construction Who is Born and brought up in Delhi and joined his Father Construction Business and He Took it To Greater Heights. We are a group of Young & Enthusiatic people, Professionally Managed, with Varied & extensive construction and management experiences.