Click before you dig. It’s free. It’s easy. It’s the Law.

Protect yourself from electricity and energy scams.

You can now choose the pricing option that is best for you.

Learn more or request a change

Visit AccountOnline to view your energy use, billing and payment history and more.

Learn more about AccountOnline

Moving? Let us know with our easy-to-use online forms.

View Online Move Forms

COVID-19 Updates

View Website

There's help for lower-income households

View Website

Delivering Value to Customers

View Website

@HHHydro

54 minutes ago – Safe digging starts with a single call https://t.co/JUQQZLqoSz

@HHHydro

2 days ago – **Notice: PLANNED POWER OUTAGE for maintenance** Date: Thursday February 12th Time: Between 9:00 AM and 2:00 PM (Ap… https://t.co/FWlPjpplb8

Newsroom

Important Notice Regarding Canada Post Service Disruption

September 26, 2025

Canada Post is currently experiencing a labour disruption that may affect mail delivery for Halton Hills Hydro customers. We’d like to remind customers to stay on top of their bill payments and ensure bills are…

DSO Readiness Strategy Report

July 10, 2025

As a founding member of GridSmartCity, Halton Hills Hydro is proud to be part of the development and launch of GridSmartCity’s Distribution System Operator (DSO) Readiness Strategy—a coordinated, scalable roadmap that enables local LDCs to…

Safety Tips for Powerline Safety Week (May 12-18) and Beyond

May 9, 2025

Halton Hills Hydro urges everyone working or playing outdoors to remain vigilant and exercise caution near powerlines. Outdoor DIY projects such as landscaping, building a new deck or taking down seasonal lights can potentially be…

View Newsroom

Newsroom

Important Notice Regarding Canada Post Service Disruption

DSO Readiness Strategy Report

Safety Tips for Powerline Safety Week (May 12-18) and Beyond

Popular Searches

Contact Halton Hills Hydro