Scanlin Sign Service, Inc. Share: Sign Manufacturing Scanlin Sign Service, Inc. Visit Website 13123 Mula Crt. Stafford, TX 77477 (281) 561-9924 (281) 561-9925 (281) 561-9926 (fax) About Map About Manufacturer of custom interior and lighted exterior signs. What's Nearby? Distance: 5 10 15 20 25 50 mi.