The letter names Federal Pacific. Development Services still wants its own file at 300 W. Washington Street. Dr. Sparky, a Greensboro shop, calls those two brands an immediate replacement on its own site and prints its North Carolina license.
Development Services can close the Washington Street electrical permit. It cannot cut Duke Energy’s seal. Only the licensed contractor can warn Duke before the seal comes off, and only APRIL books the city inspection. Those two systems do not match.
What the utilities actually wrote
Check whether the bill says Duke Energy. Confirm the logo on the bill before anyone prices the job.
Start with the April 2026 Service Requirements Manual. The customer is held responsible for breaking seals, tampering, or interfering with company meters.
A licensed electrical contractor shall notify the company before breaking and removing the meter seal to perform work. That contractor shall notify the company immediately following any work so the company can re-inspect the facilities and replace a company seal.
Company-owned meters are not homeowner pull jobs.
Duke Energy does not publish a guaranteed power-off hour count. The listed shop writes that a full panel replacement and service upgrade takes 4 to 8 hours on most standard houses. That is a contractor field note.
Permits in Greensboro
Inside the city, start at Development Services, Melvin Municipal Office Building, 300 W. Washington Street. The phone is 336-373-2155.
Who pulls the permit matters. Greensboro’s FAQ says all electrical work needs a separate trade permit. N.C.G.S. 160D-1110 still wants that file for electrical system replacement. If someone else does the wiring, the permit should carry their NCBEEC number, not your name.
High Point and unincorporated Guilford County are not the Washington Street file. A quote that only says “we handle the permit” should name the city on the address.
Price, without inventing one
Only one of the two printed bands below comes from a North Carolina shop.
Dr. Sparky’s homepage FAQ puts a typical 200-amp upgrade in the Greensboro area at $1,500 to $3,500. The other number is from Florida. Stevenson’s in Palm Coast lists FPE, Zinsco, or Challenger replacement at $2,200 to $3,000, written for Flagler County houses, not Guilford ones. Those two systems do not match. We will not average them. We are not inventing a Washington Street midpoint from either system.
NCBEEC lists active electrical licenses by number. Type the one on your quote into the board’s search and read the status line before the permit goes in. Dr. Sparky’s panel page names Federal Pacific and Zinsco. The shop’s own site prints NC Electrical License #U.34915. Their panel page also lists High Point and Asheboro. They are listed for the panel letter, not as a Guilford County directory.
Directory-only shops are omitted. A page that names these brands and does not print a North Carolina license number is not a listing. The listed shop is not affiliated with Panel Letter.
What to hand the carrier
The useful packet is the closed City of Greensboro electrical permit, the passed electrical inspection, an invoice with the license number that was on the permit, and photos if the letter asks. If your electrician produces a load calculation or panel schedule, send that too. We did not find a carrier page that publishes a single statewide sticker form. Ask the agent what they will actually open.
Typical replacement cost
One Greensboro shop and one Palm Coast shop publish panel bands that do not match. We are not inventing a Washington Street midpoint from them
$1,500 to $3,500
Typical 200-amp panel upgrade printed by a Greensboro shop
Their Greensboro homepage FAQ. A Palm Coast shop prints FPE, Zinsco, or Challenger replacement at $2,200 to $3,000. Those two systems do not match. We will not average them. We are not inventing a Washington Street midpoint from either system. It prices a typical 200-amp upgrade. A like-for-like Federal Pacific swap is a different scope if the service size does not change.
Source: Dr. Sparky LLC$2,200 to $3,000
FPE, Zinsco, or Challenger replacement printed by a Palm Coast shop
Their Palm Coast panel-upgrade page. This is not Dr. Sparky’s $1,500 to $3,500 Greensboro 200-amp system. Those two systems do not match. We will not average them.
Source: Stevenson's Electric Service Co.
Permit
City of Greensboro Development Services
Who pulls it: Development Services sits in the Melvin Municipal Office Building, Upper Ground Level, 300 W. Washington Street, Greensboro, NC 27401. The published phone is 336-373-2155. Questions can go to DevelopmentServices2@greensboro-nc.gov. Hours on the city FAQ are Monday through Friday, 8:00 a.m. to 5:00 p.m. Electrical work needs its own trade permit. Inspection requests go through APRIL at 336-373-2400. Those requests must be in by 8:00 p.m. the previous business day. High Point and unincorporated Guilford County are not the Washington Street file.
N.C.G.S. 160D-1110 still wants a permit for electrical system replacement. Greensboro’s building-permit FAQ is blunt. All electrical, plumbing, and mechanical work needs a separate permit for each trade. Who pulls the permit matters. If someone else does the wiring, the permit should carry their NCBEEC number, not your name. A quote that only says we handle the permit should name Greensboro, High Point, or Guilford County on the address. North Carolina electrical-contractor advertising is the NCBEEC number. Ask for the number they will put on the Washington Street file.
Utility coordination
Duke Energy on most Greensboro bills
Who disconnects: Duke Energy’s April 2026 Service Requirements Manual is blunt. The customer is held responsible for breaking seals, tampering, or interfering with company meters. A licensed electrical contractor shall notify the company before breaking and removing the meter seal to perform work, and shall notify the company immediately following any work so the company can re-inspect the facilities and replace a company seal. Company-owned meters are not homeowner pull jobs.
Outage window: Duke Energy does not publish a guaranteed power-off hour count for a residential panel swap.
Confirm the logo on the bill before anyone prices the job. Most Greensboro addresses are Duke Energy. A like-for-like panel swap still needs the city inspection and that Duke notice. A service-size change is still the company’s disconnect and reconnect, not a helper cutting the seal. The listed shop writes that a full panel replacement and service upgrade takes 4 to 8 hours on most standard houses. That is a contractor field note.
What to hand the insurer
- Closed City of Greensboro, High Point, or Guilford County electrical permit
- Passed electrical inspection
- Duke Energy reconnect record if the job needed one
- Invoice showing the North Carolina electrical contractor license used on the permit
- Photos of the old and new panel if the carrier’s letter asks for them
- Load calculation or panel schedule if the electrician produced one
Ask your agent for the exact list. Carriers do not publish a single national checklist.
Electricians who advertise this job
A shop is listed only if it advertises Federal Pacific, Zinsco, or insurance-driven panel replacement on its own site and prints a license number there. Trade-association locators already exist. We will not pad this list. Verify the license before you hire.
To get introduced, use the quote form on this page. We do not send you to the shop from here.
Dr. Sparky LLC
Greensboro, NC
Published license: U.34915 (North Carolina Board of Examiners of Electrical Contractors)
Own Greensboro panel-upgrade page that names Federal Pacific Electric and Zinsco and says those brands require immediate replacement, backed by NC Electrical License #U.34915 printed on the shop’s own site.
How this page was built
Compiled by Panel Letter on 2026-10-14 from the public pages below. If a fact was not on a cited page, it is marked as unverified in the copy. This is a research guide, not a bid.
- Dr. Sparky, Electrical panel upgrade in Greensboro
Names Federal Pacific Electric (FPE) and Zinsco. Writes that if a home has one of those brands, it requires immediate replacement. Shop at 315 S Westgate Dr A, Greensboro, NC 27407. Phone (336) 653-8869. Writes Greensboro, High Point, and Asheboro. Writes a full panel replacement and service upgrade takes 4 to 8 hours on most standard houses. Does not print a dollar band on that page.
- Dr. Sparky, Home
Prints NC Electrical License #U.34915. Prints a 200-amp panel upgrade in the Greensboro area typically ranges from $1,500 to $3,500. Writes they pull permits. Same Westgate Drive address and (336) 653-8869.
- NCBEEC, U.34915
Official lookup. Unlimited Classification License U.34915, owner DR Sparky LLC, 315 S Westgate Dr. Suite A, Greensboro, NC 27407. Status Active. Expiration 10/08/2027. A separate Limited L.34915 record is License Not Active and is not the listing number.
- Stevenson's Electric, Electrical panel upgrades in Palm Coast
Prints FPE / Zinsco / Challenger replacement at $2,200 to $3,000. Palm Coast / Flagler County page. Cost source only here.
- City of Greensboro, Development Services
Melvin Municipal Office Building, Upper Ground Level, 300 W. Washington St. Phone 336-373-2155. DevelopmentServices2@greensboro-nc.gov. One-stop access for residential and commercial plan review, inspection, and permitting.
- City of Greensboro, Building permits FAQs
All electrical, plumbing, and mechanical work needs a separate permit for each trade. N.C.G.S. 160D-1110 governs issuance. 300 W. Washington St. Monday through Friday, 8:00 a.m. to 5:00 p.m. APRIL at 336-373-2400. Inspection requests must be made by 8:00 p.m. the previous business day.
- Duke Energy, Service Requirements Manual (April 2026)
Customer is responsible for broken seals. Licensed electrical contractor must notify Duke before breaking a meter seal and immediately after so Duke can re-inspect and replace the company seal. Company-owned meters are not homeowner pull jobs.
- NCBEEC, Verify license search
Official North Carolina electrical-contractor license lookup.