About Us

Exterior view of high-rise buildings New England Mechanical Services (NEMSI) offers single-source facilities services solutions, including engineering, design, installation, repair, maintenance and operations for commercial real estate, financial, healthcare, technology, educational, and industrial facilities.

End-to-end facilities services for optimum productivity, comfort, and profitability.

As the largest provider of mobile facilities services in New England, we combine leading-edge technology-based delivery with exceptional client care to meet both the typical and mission-critical business needs of our clients, many of whom we've worked with for years. It's a seamless solution that keeps clients' facilities consistently comfortable, productive, and profitable.

Services

Mechanical

  • Boiler services
  • Building automation systems
  • Central utility plant maintenance
  • and operations
  • Environmental control systems
  • Emergency systems/UPS (uninterruptible power supply)/Generators
  • Fire protection
  • HVAC
  • Industrial and process piping
  • Instrumentation
  • Mobile services
  • Plumbing
  • Scientific refrigeration and environmental chambers
  • Sheet metal fabrication
  • Testing, calibration, and balancing
  • Temperature and process controls

Customized Facilities Services

  • Operations and maintenance
  • Automatic planned maintenance

Electrical

  • Building plant and lighting
  • CATV, CCTV, and Card Access Systems
  • Electrical distribution systems
  • Customized maintenance programs
  • Life safety network design,
  • installation, and integration
  • Voice/data
  • Security systems
  • Infrared thermography
  • Stand-by generator load bank testing

Energy Services

  • Energy audits
  • Systems integration services
  • Additional Services
  • Design-build solutions
  • Engineering
  • Conceptual budgeting
  • Final guaranteed cost proposals