THE NATIONAL IMPROVEMENT COMPANY has been set up 7/12/1889 in state FL. The current status of the business is Inactive. The THE NATIONAL IMPROVEMENT COMPANY principal adress is ST. AUGUSTINE, FL. Meanwhile you can send your letters to ST. AUGUSTINE, FL. The company`s registered agent is FL. The company`s management are . The last significant event in the company history is INVOLUNTARILY DISSOLVED which is dated by 11/16/1987. This decision is take in action on unknown.