RFQ APPLY ONLINE 50 Years of Growth & Transformation "It started off as a very small company whose customers were its owners. It kept growing and now we're competing against very large corporations." Patrick Hayes HR Manager (Retired) (1993), "Millionth Transformer Milepost for ERMCO", The State Gazette. 1971 Roots Planted in Dyersburg, Tennessee Construction began on the 32,000 sq-ft, $350,000 Single Phase facility. 1972 Core & Coil Production Begins After installing $200,000 worth of equipment, production of core and coils began with a staff of 30 employees. 1980'S Tank Production Begins The plant expanded to 145,000 square feet during the 80s, with additions in 1982 and 1989. The 1989 expansion included a 45,000 square-foot tank manufacturing facility which allowed ERMCO to manufacture its transformer tanks. 1995 Expansion & Modernization The '90s saw rapid growth, expansion, and diversification for the company. ERMCO became the 4th largest manufacturer of single-phase transformers. The company then employed 450 people and manufactured over 150,000 units annually. Computerized business systems were introduced, and designing transformers became digital. 1999 Addition of ECI ERMCO acquired the General Electric Transformer Component Company in Greeneville, TN and renamed it ERMCO Components, Inc. (ECI). 2000 Three Phase Production Begins ERMCO purchased an existing building adjacent to the Single Phase plant and broadened its product line to include three-phase transformers for commercial and industrial applications. The first three-phase padmount unit was built in 2000 and installed next to the Dyer County Courthouse. 2021 Today's ERMCO Campus 2021 Expansion to Pole Plant ERMCO purchased a 200,000 square feet plant - located in a former Caterpillar facility in Dyersburg - expanding manufacturing operations and creating an additional 150 jobs. A Retrospective of News Articles ERMCO's history chronicled in old newspapers and company newsletters show our evolution. While we have grown, diversified, and expanded, our commitment to excellence has never drifted. Share this: TwitterFacebook Like this: Loading... EXPLORE ERMCO JOIN OUR TEAM OUR PEOPLE OUR COMPANY OUR STORY OUR ENVIRONMENT CUSTOMER CARE TRANSFORMERS COMPONENTS GRIDBRIDGE OUR LEADERS ONSITE STOCK HEADQUARTERS: 2225 INDUSTRIAL RD DYERSBURG, TN 38024 ERMCO products are made in the USA and meet ISO 9001:2015 Standards. CONNECT WITH US:

RFQ APPLY ONLINE We Care to Make a Difference We understand that a successful and motivating work environment requires that all of us share a bigger purpose. Share this: TwitterFacebook Like this: Loading... EXPLORE ERMCO JOIN OUR TEAM OUR PEOPLE OUR COMPANY OUR STORY OUR ENVIRONMENT CUSTOMER CARE TRANSFORMERS COMPONENTS GRIDBRIDGE OUR LEADERS ONSITE STOCK HEADQUARTERS: 2225 INDUSTRIAL RD DYERSBURG, TN 38024 ERMCO products are made in the USA and meet ISO 9001:2015 Standards. CONNECT WITH US: