Serving every city in Delaware — residential & commercial electricians24/7 Emergency: (888) 633-7804
Call (888) 633-7804
Home › Locations › Harrington, DE › Electrical Panel Upgrade

Electrical Panel Upgrade in Harrington, DE

Upgrade from 100 amp to 200 amp service, replace an old fuse box or a recalled Federal Pacific / Zinsco panel, or add a sub panel for a garage, workshop or addition.

Same-day schedulingFlat-rate pricingLocal Harrington electricians

Request service in Harrington

Or call (888) 633-7804 — we answer 24/7.

Electrical Panel Upgrade services in Harrington

Despot Electric provides electrical panel upgrade throughout Harrington, Delaware, including Delaware State Fairgrounds, Commerce Street, Harrington Raceway. Our local electricians arrive on time, explain your options and give you one flat price before the work begins.

  • 100 amp to 200 amp service upgrades
  • Breaker box and fuse box replacement
  • Federal Pacific, Zinsco and Sylvania panel replacement
  • Sub panel installation for garages, sheds and additions
  • Meter base and service entrance repair
  • Whole-home surge protection at the panel
  • Permits and utility coordination handled for you
  • Clear labeling of every circuit

Why Harrington calls Despot Electric

From the fairgrounds to downtown, Harrington counts on us for commercial lighting, service upgrades and 24/7 repairs. Whether you need electrical panel upgrade or electrical panel replacement, we bring the right tools, the right parts and a written flat price. Our electricians clean up when they are done, handle permits when required, and stand behind every installation.

Need something else? See all of our electrician services in Harrington or call (888) 633-7804 and we will point you in the right direction.

Other electrical services in Harrington

Harrington reviews

★★★★★

“Ceiling fans installed in three bedrooms in one visit. Clean work, great communication, reasonable price.”

— Angela W.
★★★★★

“They installed our Tesla Wall Connector in the garage in a few hours. Explained everything and the price matched the quote exactly.”

— Dana K.
★★★★★

“Recessed lighting in our kitchen and living room looks amazing. They cleaned up after themselves and the dimmers work perfectly.”

— Sandra L.

Electrical Panel Upgrade in Harrington — FAQ

How much does a 200 amp panel upgrade cost?

Most 200 amp upgrades in Delaware fall in a mid four-figure range depending on the service entrance, meter and permit requirements. We give a flat, written price after a free on-site look.

How do I know if I need a panel upgrade?

Frequent tripping, a fuse box, a 60–100 amp panel, warm breakers, rust, or plans to add an EV charger, hot tub, heat pump or addition are all signs it is time.

How long does a panel replacement take?

Most panel replacements are completed in a single day, with power off for roughly 4–8 hours.

Do you serve all of Harrington and nearby areas?

Yes — all of Harrington including Delaware State Fairgrounds, Commerce Street, Harrington Raceway, plus Felton, Frederica, Hartly and the rest of Kent County.

Electrical Panel Upgrade in Harrington — (888) 633-7804

Serving Harrington, Felton, Frederica, Hartly and all of Kent County, Delaware. Same-day service available.

Call (888) 633-7804
⚡ Call Now (888) 633-7804