Upgrade your lighting systems and resolve power malfunctions with our electrical contractors at Johnston Electrical Contracting in Woodville, ON. Call us for reliable installation and repair services! At Johnston Electrical Contracting, our fully licensed and insured team specializes in providing high-quality electrical upgrades, installation and maintenance solutions for your residential and commercial properties. We offer a thorough consultation to help you choose the ideal electrical systems suitable for your specific needs, including solutions for renovated and newly constructed buildings. We also provide troubleshooting and 24-hour emergency services. Reach out for a free estimate today! more... See more text