If your lights dim when the AC starts, breakers trip for no clear reason, or you’re planning a remodel and the electrician mentions your panel, the first question is usually the same: how much does panel upgrade cost? The honest answer is that it depends on the size of the upgrade, the condition of the existing equipment, and what the property needs to meet current code safely.<\/p>\n
For most homes, a panel upgrade can range from roughly $1,500 to $5,000 or more. In straightforward jobs, the cost may stay near the lower end. If the project involves a service change, utility coordination, permit work, grounding upgrades, or correcting older electrical issues, the price can move higher. Commercial spaces and larger custom homes can go beyond that range depending on load requirements and installation complexity.<\/p>\n
A basic residential panel replacement with a comparable size panel is often less expensive than a full service upgrade. If you’re replacing an outdated or failing panel with a newer one in the same general capacity, pricing may be more manageable because the scope is tighter.<\/p>\n
A true upgrade, though, usually means increasing the amperage or modernizing the service to support more electrical demand. Many older homes still have 100-amp service, while newer homes and homes with added appliances often need 150 or 200 amps. Once the project includes a larger panel, new feeders, meter work, grounding, permits, and inspection, the total naturally rises.<\/p>\n
In Las Vegas, pricing can vary based on the age of the home, utility requirements, accessibility, and whether the work is being done as a standalone service or as part of a remodel. A clean, accessible installation is one thing. A job that uncovers damaged wiring, code violations, or limited access is another.<\/p>\n
The panel itself is only one piece of the price. Labor, permitting, materials, and job conditions often have just as much impact on the final number.<\/p>\n
Moving from 100 amps to 200 amps is one of the most common upgrades because it gives the home more capacity for modern use. That can be especially important if you’re adding an EV charger, hot tub, electric range, larger HVAC equipment, or workshop circuits. Higher-capacity equipment and service components cost more, and the work is usually more involved.<\/p>\n
If the electrician opens the panel area and finds damaged conductors, improper splices, outdated grounding, or older equipment that should not stay in service, those issues need to be addressed. This is where estimates can separate quickly. One property may need a direct swap. Another may need corrective work before the new panel can be installed safely.<\/p>\n
Licensed electrical work should be permitted when required and completed to code. That adds cost, but it also protects the owner. A panel upgrade is not the place to cut corners. Proper permits and inspections help ensure the installation is safe, insurable, and ready for future resale or tenant occupancy.<\/p>\n
Some projects need coordination with the utility company for disconnects, reconnects, or meter-related work. If the service entrance conductors<\/a> or meter base must be upgraded, the price increases. This is why two jobs that both get called a panel upgrade can come in at very different numbers.<\/p>\n A panel mounted in a clean, open garage is usually easier to replace than one located in a tight utility room, behind obstructions, or in an area with finish materials that need protection or repair. Time matters, and difficult access adds labor.<\/p>\n The easiest way to think about price is by scope rather than by a single national average.<\/p>\n A like-for-like panel replacement may fall around $1,500 to $3,000 in simpler residential situations. A 100-amp to 200-amp service upgrade often lands closer to $2,500 to $5,000 or more, especially when service equipment, grounding, permits, and utility coordination are included. If the home has older wiring<\/a>, code deficiencies, or structural access challenges, the total can exceed that range.<\/p>\n For commercial tenant improvements, small business electrical upgrades, or custom residential projects, pricing can move well beyond standard residential numbers because the load calculation, equipment, and inspection requirements are often more demanding.<\/p>\n That is why a reliable estimate starts with an on-site evaluation. A contractor needs to see the existing service, understand your current and future electrical use, and identify any code-related corrections before giving a number that means much.<\/p>\n Not every property needs a panel upgrade immediately, but there are situations where it makes clear sense.<\/p>\nAccessibility and installation difficulty<\/h3>\n
Typical cost ranges by project type<\/h2>\n
When a panel upgrade is worth the cost<\/h2>\n