EMCOR Services New England Mechanical Employee Directory
Facilities ServicesConnecticut, United States51-200 Employees
EMCOR Services New England Mechanical (NEMSI) provides facilities services with a focus on mechanical, electrical, plumbing, sheetmetal, building automation, and related systems for building construction and management. Located at 55 Gerber Road in South Windsor, Connecticut, the company serves clients across the United States and has more than 50 years of industry experience. NEMSI offers in-house turnkey design-build capabilities, energy efficiency audits, design and installation of advanced energy systems, conceptual budgeting to final guaranteed cost proposals, sheet metal fabrication, and professional engineering. The organization operates a large service fleet and employs a substantial workforce, including more than 290 trained facilities services technicians, to provide preventive maintenance, on-site staffing, and 24/7/365 emergency response. Recent activity includes recognition as a 2025 Top Performer for health and safety, quality, diversity, and project excellence, and expansion to Hartford, Connecticut to support the Hartford 21 project with a central plant.