Empire Electric London Ltd
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Williamson Electric installs generators and panel upgrades for backup power in London, Ontario, serving homes and businesses.
Williamson Electric installs generators and carries out panel upgrades for backup power, so a property can be set up to keep running through outages. The firm is an electrical contractor in London, Ontario, working on both homes and businesses. Its wider electrical work includes wiring, lighting and other renovations. Free estimates are offered for major projects, excluding minor repairs. Before work begins, the team talks through the options so the scope of work suits the property and budget. The business is open Monday to Friday.
Listed under Backup power
Checked 12 Nov 2026, from public sources.
Not yet verified. We haven’t contacted this business yet. Ask for a written quote before work starts.
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