• 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.

Generac generator outside home

Home Generators in Hopewell / Wappingers / Fishkill Area

Prepare for power outages by installing a safe and reliable residential generator. R Costa Electric is a certified Generac generator dealer and can install a hard-wired generator that will transfer power at a moment’s notice to keep your home warm and lit during storms or power outages. We’ve installed hundreds of generators in residences throughout the Hopewell / Wappingers / Fishkill area of New York.

Make sure your house is never in the dark! Our professional staff will help you choose the right residential generator model and size.

R Costa Electric Generator Installation & Repair Services

  • Emergency Generator Repairs
  • Generator Wiring & Installation
  • Annual Service & Maintenance