KOSLAN, JOHN M known as as a business of KOSLAN, JOHN M. The business operates in WILLIAMSON. Alternatively you can phone the business owner KOSLAN, JOHN M on 512-848-####. And you can send the correspondense to the next address 8706 PINEY POINT DR # B, AUSTIN, TX, 78729-5445 of KOSLAN, JOHN M. The business owner has a business license No 159167 as Apprentice Electrician - AE which is valid until 3/13/2017.