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Do You Need Electrical Maintenance?

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Commercial Services

Colonial Electric Service Inc., located in Hershey, PA, serves as Central Pennsylvania’s premier provider of integrated electrical solutions near Harrisburg. We take pride in our industry experience of more than 40 years, along with our proven ability to offer superior service and cost-effective, tailored electrical solutions. We take time to assess your project needs, identify and estimate the optimal type and quality of materials required to complete the work, then prepare accurate time and cost estimates with functional system layouts and designs.

Commercial Electrician | Colonial Electric Service Inc. in Hummelstown, PA

Commercial Electrical Services We Offer

  • Property Maintenance
  • Energy Audits
  • Automatic Standby Generators
  • Indoor and Outdoor Accent Lighting
  • Outdoor Security Lighting
  • Power Conditioning Systems
  • Automatic Lighting Controls
  • Circuit Breakers
  • Commercial Fans
  • Design and Build Services
  • Parking Lot Lighting Maintenance
  • Pole Lighting LED Retrofitting
  • Energy Saving Power Solutions
  • Emergency Service
  • Trenching/Underground Wiring
  • Computer, TV, Internet, and Phone Cabling
  • Specialty Lighting Design, Retrofitting, and Repairs
  • Electrical Testing, Modification and Troubleshooting
  • New Electrical System Installation, Maintenance, and Repairs
  • Control and Machine Wiring and Repairs
  • Single and Three-Phase Service Installation

Bucket Truck Service

With our bucket truck, we can reach heights up to 40 feet to perform electrical work that is out of normal reach. This allows us to install and maintain parking lot lighting, overhead service wiring, and other electrical and communication devices.


  • Security Lighting Installation and Maintenance
  • Parking Lot Lighting Installation and Maintenance
  • Area Lighting Installation and Maintenance
  • Lamp Replacement
  • Ballast Replacement
  • Underground and/or Overhead Wiring
  • Fixture Installation and/or Replacement
  • Utility Pole Installation
  • Emergency Service
Utility Bucket Truck | Colonial Electric Service Inc. in Hummelstown, PA
Trust Colonial Electric Service to provide superior workmanship, expert service and assistance from conception and execution to maintenance of every project we contract, however large or modest. Safety is a priority at Colonial Electric. We strictly follow the National Electrical Code and comply with all state and local building codes.
If you need residential or commercial electrical services, please contact us at 717-533-4719. We look forward to being your premier source for all of your electrical needs!