Petrochemicals Refinery go Results Found: 2 Button group with nested dropdown Kent Engineers & Constructors Kent Engineers & Constructors 2050 W. Sam Houston Pkwy Suite 1300 Houston TX 77042 1-832-784-7098 Process Technical Services Intl. Process Technical Services Intl. 2615 Calder Ave Suite 725 Beaumont TX 77702 (409) 833-3990