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Schedule Online 24/7
519-854-6286
Surge Protection Installations & Maintenance
We offer surge protection installs and maintenance in London Ontario and surrounding areas.
Peace of mind without having to lift a finger with a whole-home surge protector.
If you've had a power surge in the past you know how many issues it can cause.
DHT Electrical Inc. installs and maintains residential surge protectors
Contact us today for more information!

Surge Protection Installations & Maintenance: Service
Contact Us
Send us a message below or call us at 519-854-6286.
We are open from 8am to 5pm Monday to Friday and are available for emergency service work.
We are based in London but serve a 100km radius around our head office.
Head Office: 540 Clarke Road Unit 5 London Ontario N5V 2C7
519-854-6286
Surge Protection Installations & Maintenance: Contact
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