Horizon Power and Light Call us today... 866-727-5658  

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Sign Up Application Form


Online Residential Signup available for: Maryland and Washington DC


Sign up for one of our fixed rate contract plans and get peace of mind knowing that your rate will not change for the period of the contract.


We offer a 6 month, 9 month 12 month and an 18 month fixed rate contract. Please contact us or fill out the application below and one of our friendly representatives will contact you within 24 hours to provide you with our most up to date prices. Download our Terms of Service for complete terms and conditions.


Moving? Need to transfer service? Call us! (866)727-5658 or Contact Us by other methods.


Application Information

First Name:
Last Name:
Home Phone Number:
Cell Phone Number:
Email Address:
Current Account Number:   

Service Address

Service Address 1:
Service Address 2:
Zip Code:
Service Start Date:
service will begin on the next available service date unless noted
Promo Code:


      I hereby certify that I am of legal age and have authority to transfer the above electricity service and that I have read and understand the below terms of service and that I acknowledge there is a cancellation fee if I terminate my service before the end of the term.



Please download:     Adobe PDF Document         Maryland / Washington DC Residential Terms of Service