Electrical Wiring or Panel Upgrade Cost in Johnson City, TN in 2026
Most Electrical Wiring or Panel Upgrade projects in Johnson City, TN cost between $475 and $8,000. The typical price is $2,400.
A 200-amp panel upgrade is the most common version of this job.
Labour and materials in Johnson City run about 5% below the national average. These figures are adjusted for that, so they are not the national average you will find elsewhere.
What drives the price
- Panel capacity and whether an upgrade is needed
- Running new circuits through finished walls
- Permit and inspection in your jurisdiction
- Aluminium wiring or knob-and-tube remediation
Usually included
- Licensed electrician labour
- Wire, boxes, breakers and devices
Usually extra
- Drywall repair after the walls are opened
- Fixtures you supply
- Utility service upgrades
Electricians in Johnson City, TN
Businesses listed on Google near Johnson City, TN. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Hometown Plumbing, Electrical, & HVAC
4.8(1,995 reviews)
172 Mohler Rd, Gray, TN 37615
Mr. Electric of the Tri-Cities
4.8(1,093 reviews)
3201 Kimberly Ct Ste 300, Johnson City, TN 37604
Coleman Electric
4.9(162 reviews)
1997 State Line Rd, Elizabethton, TN 37643
Marty's Electric, LLC
4.5(170 reviews)
401 Elm St, Johnson City, TN 37601
Marty's Electric, LLC
5.0(81 reviews)
3614 Unicoi Dr, Unicoi, TN 37692
NJC Electric
5.0(40 reviews)
170 Woodland Heights, Elizabethton, TN 37643