If your lights flicker when the AC kicks on, breakers trip more than they used to, or you're planning an EV charger or whole-home generator, your electrical panel may be the bottleneck. Many Central Indiana homes still run on 60-amp or 100-amp service that was never meant for today's loads. A 200-amp panel upgrade is one of the most common projects homeowners ask about—and one of the first questions is always the same: how much does it cost?
This guide covers typical market pricing for Indianapolis and nearby communities, what affects the final number, signs you may need an upgrade, and what a professional job usually includes. The dollar ranges below are general market estimates based on publicly available 2026 pricing for the Indianapolis area. They are not a Central Electric quote. Every home is different, so the only accurate price comes from an on-site evaluation.
Typical 200-Amp Panel Upgrade Cost in Indianapolis (2026 Market Estimates)
For many residential jobs in the Indianapolis metro, a standard upgrade from 100-amp to 200-amp service commonly falls in the $1,500 to $3,500 range. That ballpark often includes the new panel, breakers, labor, permit, and basic utility coordination.
More involved work costs more. If the meter base, service entrance conductors (the wires from the utility to your panel), grounding, or mast need updating—or if you're replacing an outdated fuse box or a known problem panel—whole-service upgrades in this market are often closer to $3,000 to $4,500+. Complex access, long wire runs, or older wiring discoveries can push a project higher still.
Project type (market estimate)Typical Indianapolis-area rangePanel replacement (same capacity)Roughly $1,500–$3,000100-amp to 200-amp upgradeRoughly $1,500–$3,500Full service upgrade (panel + meter/service entrance)Roughly $3,000–$4,500+Federal Pacific / Zinsco / fuse-box replacementOften similar to a full panel job; safety-driven
These figures are market estimates only. Labor rates, material choices, utility requirements, and home condition all change the total. Central Electric provides a written estimate after we see your panel and service setup—not a one-size-fits-all number from a blog post.
What Drives the Price of a Panel Upgrade?
Current service size and panel condition
Going from 100 amps to 200 amps is common. Homes still on fuse boxes, 60-amp service, or panels with failed/recalled designs usually need more materials and labor. Rust, overcrowding, double-tapped breakers, or heat damage also add scope.
Meter base and service entrance work
Sometimes the panel itself is only part of the job. Updating the meter socket, riser, and service conductors so they match 200-amp capacity is often the biggest cost variable. Your utility (commonly AES Indiana in much of Indianapolis, or other providers in surrounding counties) may need to disconnect and reconnect service, which affects scheduling and cost.
Permits and inspections
In Indianapolis, electrical panel and service work generally requires a permit and inspection through the city's Department of Business and Neighborhood Services (BNS). Nearby towns have their own permit processes. A licensed electrician typically pulls the permit and schedules the inspection as part of the project.
Access, age of the home, and add-ons
Basement vs. garage location, finished walls, outdated grounding, aluminum branch circuits, or adding space for future circuits all matter. Many homeowners combine a panel upgrade with related work—such as a Level 2 EV charger circuit, surge protection, or prep for a standby generator—which changes the total but can save a return trip later.
Signs You May Need a 200-Amp Upgrade
Not every flickering light means you need a new panel—but these are common red flags in Central Indiana homes:
Breakers that trip often, especially when multiple appliances run
Lights dimming when HVAC, microwaves, or shop tools start
A fuse box still in use
Not enough open breaker slots for new circuits
Plans for an EV charger, hot tub, addition, workshop, or whole-home generator
A panel that is hot to the touch, buzzing, or showing burn marks or rust
An older panel from a brand with known safety concerns (a licensed electrician can confirm)
We also have a deeper walkthrough of warning signs on our site: Signs That Your Electrical Panel Needs Upgrading.
Panel and service work involve live utility power and fire risk. Do not open the panel, replace breakers, or attempt a DIY service upgrade. Hire a licensed electrician.
What a Professional 200-Amp Upgrade Usually Includes
A proper upgrade is more than swapping a metal box. A typical professional scope includes:
Load calculation — Confirming what capacity your home actually needs
Panel and breaker installation — A modern 200-amp panel with room for growth and code-required protection (including AFCI/GFCI where required)
Grounding and bonding updates — Bringing the system in line with current code
Service entrance / meter work when needed — Coordinating with the utility for disconnect and reconnect
Permit and inspection — Required in Indianapolis and most surrounding jurisdictions
Final testing and walkthrough — Making sure circuits are labeled and the system is ready for everyday use
Straightforward residential upgrades often take about a day on site once materials and utility coordination are lined up. More complex service work can take longer.
Local Context for Indianapolis and Central Indiana
Older housing stock across Marion County and nearby communities often still has undersized service. Adding central air, home offices, EV charging, and generators has pushed many 100-amp systems to their limit. Whether you're in Indianapolis or nearby towns Central Electric serves—such as Greenwood, Plainfield, Avon, Brownsburg, Mooresville, Bargersville, Martinsville, Franklin, and Whiteland—start with a real load calculation, not a neighbor's bill. Permit and utility rules vary by city; a local licensed electrician will know how to schedule disconnects and inspections.
How to Get an Accurate Price (Not Just a Blog Estimate)
Online ranges help you budget. They are not a bid. For a number you can plan around: get an on-site visit and written estimate; confirm permit, inspection, and utility coordination are included; ask whether the meter base or service entrance is included or listed as optional; clarify timing and whether EV, generator, or surge work should happen at the same time; and hire a licensed electrical contractor. Panel upgrades are not a DIY or unlicensed handyman job.
Central Electric offers residential electrical services across Indianapolis and surrounding Central Indiana communities. If you're weighing a panel upgrade, we can assess your service and give you a clear written proposal.
Frequently Asked Questions
How much does a 200-amp panel upgrade cost in Indianapolis?
Market estimates for many standard 100-to-200-amp residential upgrades in the Indianapolis area are often about $1,500–$3,500. Full service upgrades that include meter and service-entrance work commonly land higher, often roughly $3,000–$4,500+. Your home may fall outside those ranges. Get an on-site quote for an accurate figure.
How long does a panel upgrade take?
Many residential panel upgrades are completed in about one day once permits and utility disconnects are scheduled. Jobs that need extensive service-entrance work or repairs behind finished walls can take longer.
Do I need a permit in Indianapolis?
Yes. Panel replacements and service upgrades generally require a permit and inspection in Indianapolis (through BNS) and in most nearby towns. Your electrician should handle permitting as part of the job.
Will I lose power during the upgrade?
Yes—your utility typically disconnects service while the work is done, then restores it after the new equipment is ready and required checks are complete. Plan for a daytime outage window and talk with your electrician about timing if you work from home or have medical equipment needs.
Is 200 amps enough for an EV charger or generator?
Often yes for a typical home, but not always. Level 2 EV charging, electric HVAC, workshops, and standby generators all add load. A load calculation tells you whether 200 amps is enough or whether you need a different plan.
Can I upgrade the panel myself to save money?
No. Service and panel work involves utility power, code requirements, and serious shock and fire hazards. Unpermitted or improper work can also create insurance and resale problems. Hire a licensed electrician.
Ready for a Clear Quote on Your Home?
Online guides help you budget. They cannot replace a look at your meter, panel, and wiring. If you're in Indianapolis or surrounding Central Indiana and want a clear assessment of a 200-amp upgrade—or you're planning an EV charger, generator, or remodel that may need one—Central Electric can help.
Call (317) 644-1322 or request service online. We'll review your setup, explain options in plain language, and provide a written estimate before work begins.