24H Emergency Service by Professional Electrical Contractors

No job too big, No job too small!

About Us

For us it’s all about service..


At Grenville Electrical & Mechanical our goal is to provide our customers with high quality service at an affordable price by a qualified electrician. All of our projects meet and exceed the standards set by the Electrical Safety Authority. We are qualified with the expertise, equipment and training to do the job safe and efficiently.

Where High Quality Workmanship meets an Affordable Price.

We provide you with an experience to be proud of, something you want to share with family and friends.  No job is complete without the smile of a satisfied customer.  We look after everything from a new construction build to changing a couple lights or plugs.  

Prompt and Reliable Service with Pride

Contact us by phone or email. We are happy to meet with you in person at a time that works best for you, no more need to take time off work to schedule a quote and get some quality work priced.  You can also fill out our online quote request containing quantity, style and your dream design and the necessary pictures to get your quote started. Trust your project to one of the very best electrical contractors in town!

Our Service Area


We service the following:

Athens, Brockville, Cardinal, Gananoque, Iroquois, Johnstown, Kemptville, Lansdowne, Merrickville, North Augusta, Osgoode, Prescott, Smith Falls, Spencerville.

Customer Satisfaction Guaranteed


We strive to save you both time and money by combining our deep experience, the highest quality parts and equipment, trained electricians and our dedication to delivering exceptional service. We will not leave the job until you are satisfied.

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