Services

Residential Electrical Services

  • Free Estimates
  • Emergency Service
  • Remodeling & Building Service
  • Lighting Consultation: Interior, Exterior & Security
  • Service Upgrades
  • Generator Backup Systems: Manual & Fully Automatic
  • Outdoor/Landscape Lighting
  • Pool/Jacuzzi/Spa wiring
  • Smoke/CO Alarm Systems
  • Cat 5/6/6E & Ethernet Installs
  • Ceiling/Attic Exhaust
  • Sensor Lights/Interior & Exterior
  • ”Smart House” Wiring
  • Outlets & Switches – Installed & Repaired
  • UPS & Emergency Power Systems
  • Maintenance, Repair Work
  • Chandelier Light Lifts
  • Recessed Lighting
  • Whole House Audio Systems
  • Flat Screen/Surround Sound Installations
  • Telephone and Intercom Wiring
  • Underground Cables/Locating
  • Electric Heating Specialties
  • Historic Preservation
  • CATV/COAX Internet Cabling
  • Central Vacuum Systems

Commercial and Industrial Electrical Services

At O’Sullivan Electric we offer a wide range of commercial services from retail stores, to office fit outs.  Regardless of your project size our goal is to exceed your expectations. We have a strong track record of delivering projects on time and within budget.

  • Free Estimates
  • Generator Installations & Maintenance
  • Power Distribution
  • Bucket Truck Service
  • Energy Management – Energy Efficient Lighting
  • Automation and Controls
  • 220/480 – Commercial/Industrial
  • Cat 5/6/6E Wiring Ethernet
  • Fire/Smoke Alarm Systems
  • Grounding System/Meter Upgrades
  • Parking Lot/Site Lighting
  • Maintenance Contracts
  • Fault Finding Load Analysis
  • Solar Installations
  • Telephone and Data
  • Cell Site Specialist:
    -Sprint/Nextel
    -T-Mobile/Omnipoint
    -AT&T
    -Ground Testing & Electrical Site Wiring
  • Building Automation Systems (BAS)
    -Danfoss/BX Controllers
  • Explosion Proof Wiring
  • Industrial Motors & Controls
  • Control Wiring
  • Exit/Emergency Lighting
  • Video Surveillance Systems
  • Energy Saving Retrofitting
  • Cad Welding

greenenergy“It is unusual and reassuring to be able to have people doing work in your home, in whom you not only have confidence, but also trust implicitly. That has for many years been my experience with John O’Sullivan and O’Sullivan Electric.
The most important aspect of a company doing home repair and maintenance are attention to detail and follow through. That has always been a hallmark of O’Sullivan Electric; they are a proven commodity.”

– Dr. Terry Hensle
Haworth, NJ