Lebanon Missouri Chamber of Commerce Pillar Insurance, LLC. Share: Insurance Pillar Insurance, LLC. Visit Website 610 Lynn Street Lebanon, MO 65536 (417) 532-6050 (417) 344-4201 (fax) About Map About Pillar Insurance is a premier independent insurance agency, with access to a variety of carriers to secure coverage that maximizes protection and minimizes risks. What's Nearby? Distance: 5 10 15 20 25 50 mi.