EMERGENCY MECHANICAL SERVICES INC known as as a business of LOGAN, WILLIAM J. The business operates in MONTGOMERY. Alternatively you can phone the business owner LOGAN, WILLIAM J on 936-718-####. And you can send the correspondense to the next address 11388 GRAND HARBOR BLVD, MONTGOMERY, TX, 77356 of EMERGENCY MECHANICAL SERVICES INC. The business owner has a business license No 63771 as A/C Contractor - AC which is valid until 1/30/2018.