Skip to content

April is Dig Safe Month: Remember to click before you dig!

Request a locate.

Protect yourself from electricity and energy scams.

Learn More

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
Twitter

@HHHydro

15 hours ago – Power restored in Rural Ashgrove area (23F1). (21:49:05)(1179) https://t.co/7dxd2Xy5vE

@HHHydro

15 hours ago – Power restored in General Area (1180). (21:49:02)(1180) https://t.co/7dxd2Xy5vE

Follow Us

Newsroom

April is Dig Safe Month: Remember to click before you dig!

April 8, 2026

April is Dig Safe Month, a time to raise awareness about preventing underground utility damage. Ontario sees more than 3,900 damages to underground infrastructure every year, averaging about 17 incidents each workday. Many of these…

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…
View Newsroom

Contact Halton Hills Hydro

Emergencies & Outages
519-853-3701

Customer Service
519-853-3701 or 905-453-2222

Administration
519-853-3700

Fax
519-853-2621

Customer Service
inquiries@haltonhillshydro.com

Close