PORTER, JOHN W known as as a business of PORTER, JOHN W. The business operates in COLLIN. Alternatively you can phone the business owner PORTER, JOHN W on 214-326-####. And you can send the correspondense to the next address PO BOX 8, MCKINNEY, TX, 75070-8131 of PORTER, JOHN W. The business owner has a business license No 310627 as Apprentice Electrician - AE which is valid until 5/28/2017.