Electrician Serving Cornucopia, WI

Jolma Electric, LLC, is an Ashland-based electrician company proudly serving Cornucopia, WI, and the surrounding Bayfield County communities. We have been delivering trusted residential and commercial electrical services since 1985, and we bring that same decades-long experience to every job we take in the Cornucopia area. Whether you need a fast repair, a system upgrade, or a new installation, our team is ready to help. Call us today at (715) 685-1144 to get started.

Electrician Services We Bring to Cornucopia, WI

We offer a full range of electrical solutions for homeowners and businesses in Cornucopia, WI. Our licensed team handles projects of every size, from routine repairs to complex installations. Here are some of the core services we provide to this area:

  • Panel replacements and service upgrades.
  • Electrical repairs, troubleshooting, and safety inspections.
  • Backup generator installation and service.
  • Solar system design and installation.
  • EV charger wiring and installation.
  • Underground wiring using trenching and HD drilling.
  • Emergency electrical services for homes and businesses.


For a closer look at what we can do for your home, visit our residential electrical services page.

Why Cornucopia Homeowners and Businesses Trust Us

Jolma Electric, LLC, has served the Lake Superior South Shore region for nearly four decades. As a licensed electrical contractor based in Ashland, WI, we understand the seasonal demands and rural infrastructure realities that property owners in Cornucopia, WI, face every day. Hard winters, aging wiring in older cottages, and the need for reliable backup power during outages are all concerns we handle regularly.


We are fully licensed, insured, and committed to doing the work right the first time. Our team combines proven techniques with modern technology and strict safety standards. Because we serve many communities across Bayfield County and beyond, we know how to work efficiently in areas like Cornucopia without cutting corners.


You can also find us and read more about our reputation on our Google Business Profile.

What to Expect When You Work With Us

Working with us is straightforward. Here is what a typical project looks like from first contact to completion:

  1. Contact our team by phone or through our website to describe your electrical need.
  2. We schedule a convenient time to visit your Cornucopia, WI, property and assess the work.
  3. Our technician reviews the scope with you and provides clear recommendations.
  4. We complete the work safely and efficiently, following all applicable Wisconsin electrical codes.
  5. We do a final walkthrough to confirm everything meets your expectations before we leave.

Get a Free Estimate in Cornucopia, WI, Today

Jolma Electric, LLC, provides electrical services in Cornucopia, WI, that residents and business owners can count on season after season. We are ready to tackle your next project, big or small. Contact us online to schedule your estimate today.