John Delin, Managing Principle, CEO, Integrity Group. John is a lifelong resident of the Dallas / Ft Worth Metroplex, and has extensive knowledge and development experience working in the Dallas / Ft Worth markets. Prior to overseeing Integrity’s growth starting in 2010, John had successfully built and sold more than 200 homes, averaging over $400,000. John has spent the last 30 years transforming Integrity Group from a small, family-owned company, into a full service commercial and residential real estate development company with an active pipeline of over $200 million dollars in projects.

John and Diana were married in 1983 and have a growing family with their sons and daughter in laws, Bryce and his wife Laura, and Ryan and his fiance, Caroline. Bryce is COO of Integrity Group and Laura is manager over the accounting department. Ryan is Director of Residential Operations. Diana is also the Office Manager at Integrity.

John & Diana have been members of Crosstimbers Community Church in Argyle since 2001 and both are actively involved in the church in men’s and women’s ministry. They have also led an active small group for over 5 years. Their love of the Lord radiates thru the family and all they do.