Modern Signs, LLC Share: Signs Modern Signs, LLC 869-A Commerce Drive Gulf Shores, AL 36542 (251) 948-8334 (251) 948-8337 (fax) About Rep Info Map About Modern Signs LLC is a full service sign company. We are committed to provide you our valued clients with personal attention and the very best in customer service. Whom to Contact Office What's Nearby? Distance: 5 10 15 20 25 50 mi.