EM3 ELECTRICAL SERVICES known as as a business of EM3 ELECTRICAL SERVICES. The business operates in . Alternatively you can phone the business owner EM3 ELECTRICAL SERVICES on 956-325-####. And you can send the correspondense to the next address 514 N PALMAS ST, WESLACO, TX, 78596 of EM3 ELECTRICAL SERVICES. The business owner has a business license No 27377 as Electrical Contractor - EC which is valid until 1/3/2018.