STATEWIDE TRAFFIC SIGNAL COMPANY known as as a business of STATEWIDE TRAFFIC SIGNAL COMPANY. The business operates in . Alternatively you can phone the business owner STATEWIDE TRAFFIC SIGNAL COMPANY on 713-680-####. And you can send the correspondense to the next address 1509 W 34TH ST, HOUSTON, TX, 77018-6213 of STATEWIDE TRAFFIC SIGNAL COMPANY. The business owner has a business license No 28705 as Electrical Contractor - EC which is valid until 3/23/2017.