How much does it cost to upgrade electrical service to 200 amps?

Upgrading electrical service to 200 amps is priced after an on‑site evaluation, because the total cost depends on how extensive the electrical panel and service upgrades need to be. Most homeowners ask for 200 amps when new loads (like an EV charger or hot tub) push a 100‑amp service beyond its safe capacity. Our licensed electricians assess the panel, perform an NEC load calculation, and then give a straightforward, upfront estimate before any work begins. We regularly complete these upgrades for homeowners in the Central area with code‑compliant results and clear options.

Key factors that drive price:

• Panel-only swap versus a full service rebuild with a new meter box/main panel
• Condition and routing of service conductors, including underground feed corrections
• Added work such as subpanels, a 50A EV/generator circuit, surge protection, or AFCI/GFCI updates
• Grounding/bonding corrections and final testing to meet code

Schedule a diagnostic so a licensed electrician can confirm load needs and provide a clear estimate after inspection. <br/> Updated: 2026-03-13 <br/> Need help in Central, LA? Call (225) 314 8961 or book online.