ERMCO, Inc. Search | Advanced Search | New Members | Coupons and Discounts | All Categories   Other >> A - Z >> Subcontractors ERMCO, Inc. PO Box 1507Indianapolis, IN 46206 | map | directions (317) 780-2923Branch1015 3rd St, Ste DColumbus, IN 47201(812) 372-1569 Visit Site ERMCO, Inc. is an employee owned, self-performing electrical and low voltage systems contractor. We perform electrical installation for projects located anywhere in the United States and our Project Managers have extensive system experience. ERMCO has a Professional Engineer, 3 RCCDs, Multiple LEED APs and a DBIA certified Design Build Professional on staff. Our services also include our Residential Service, Green Energy Group, Construction Services Department and Pre-Fabrication facility. Member Since: 1991 Send a message to: ERMCO, Inc. Your Name: Your Email: Subject: Message: (Date: 11/13/2024)