Residential Services

  • New Construction
  • Renovations
  • Additions
  • Rewiring
  • Service Upgrades
  • Aluminum Wire Maintenance
  • In-Floor Heating Systems
  • Walkway Snow Melting
  • Landscape Lighting
  • Smart Home Technologies
  • Home Theater Systems
  • Telecom/Data
  • Intercom/Access
  • Pole Line Installations and Maintenance
  • Back Up Generators
  • Generator Maintenance
  • Alternative Energy Sources
  • Energy Saving Lighting and Devices

Tri-Line set out in 1991 to achieve a high level of workmanship, integrity and trust with our loyal clientele in the residential sector. We are able to fulfill customer requirements on virtually "anything electrical".