• LaGrangeville, NY
  • Dutchess County, NY
  • Hopewell Junction, NY
  • Wappingers Falls, NY
  • Fishkill, NY
  • East Fishkill, NY
  • Poughkeepsie, NY
  • Beacon, NY


Thanks for the great job. It was a pleasure working with you. Your crew was very professional and efficient.

Exterior Electric Installation & Repair in Dutchess County, NY

Because local electrical regulations vary and safety practices change with new technology, it is especially important to hire an experienced electrician to handle residential exterior electric installations. R Costa Electric’s electricians provide reliable, professional services to homeowners throughout Dutchess County, NY. Give us a call at 845-592-4127—estimates are free!

Exterior Electric Installation & Repair Services

  • Home Generator Repair, Installation & Wiring
  • Underground Wiring & Ground Fault
  • Exterior Lighting
  • Spa & hot tub Wiring & Installation
  • Swimming Pool Wiring
  • Electrical Grounding For Shocks