Commercial Electricians In Durham

Storefront Signage Whitby

We Are

Commercial Electrician Services

Every business owner knows the phrase “keeping the lights on” and in business, not much could be more important. So, when it comes to the electrical needs of your business, you need to choose a commercial electrician company that you can trust. At Penfold Electric, we have been providing service to local businesses for more than 40 years. As a trusted electrician company, you can feel confident knowing that you have made a smart choice in choosing Penfold Electric.

At Penfold Electric, our commercial electrical contractors take care of your commercial service needs. Whether you are looking to install emergency lighting or need assistance with installing the LED sign on your storefront, we are here to help. We even help with expert knowledge sharing so you know how often you need to test your emergency lighting for example. We would be pleased to come to your business and provide you with a free estimate on the commercial services you need. We are always happy to answer any questions you may have to ensure your business space is running optimally.

Frequently Asked


When your business relies on keeping an area climate controlled or simply always need the power on, a backup generator can be a great idea. We are pleased to offer backup generator installations to help ensure your business can operate as usual even during a power outage.

We are proud to offer commercial and residential electrician services through Durham Region and Northumberland county. We have helped countless commercial clients with the electrical components of their business renovations or operational requirements. We also offer industrial electrical contractor maintenance services to ensure your business space is operating as it needs to.

If you have a commercial new construction project that you require an electrician for, we can help. We have experience in the commercial new-build space. Contact us today to discuss the scope of your project today.

Request a Quote Online

Or Call (905) 995-0933

You can expect Tenfold from Penfold Electric! Specializing in Commercial/Residential/Industrial electrical services, we are dedicated to providing customer service that is second to none including

Why Choose

Penfold Electric

At Penfold Electric, our technicians have a combined experience of more than 60 years. As a family-owned and operated business, we are passionate about providing you with quality work and a superior customer experience. We always ensure your job is done correctly and safely. When you are looking for the best commercial electrician “near me”, choose Penfold Electric.