Percy Harrison III
Panel upgrade electrician based in Forest Park.
- License active
22 jobs on Chicago permits, 2022 to 2026: 20 panel upgrades, 2 EV charger installations. 76th most panel upgrade permits of 460 contractors in Chicago.
What the public records show
From the city's license records and the city's permits, one question at a time.
| Question | Records show | Mark |
|---|---|---|
| Licensed? | License ECC94729, active in the city's records on Oct 2, 2026Electrical Contractor (General)We found this license by the business name. No other active license has that name. | Checks out |
| Jobs on record | 22 jobs on Chicago permits, 2022 to 2026: 20 panel upgrades, 2 EV charger installationsThey are based in Forest Park. Work outside Chicago is not in these records.76th most panel upgrade permits of 460 contractors in Chicago. That counts jobs, not quality.Our Chicago permit records cover September 2021 to September 2026. |
Records: the city Department of Buildings and City of Chicago permits.
Cost and timing
All panel upgrade jobs in Chicago: $2,400 to $8,000
Half of 9,692 city permits list an amount in this range. Permit amounts are often lower than what you pay.
- Panel upgrades in Chicago: $2,500 to $9,000 (5,183 permits)
How to read this range
Contractors write a job value on the permit form, and the city uses it to set the permit fee. It is not the contract price, and it is often lower than what you pay. A quarter of the permits list less than this range, and a quarter list more. Use it to see if a quote is in the normal range.
Permit value (not a price)
Their typical permit lists $3,000 (half list more, half less)
That is the figure written on the permit form, which can be far from what you pay. What panel upgrade jobs cost in Chicago.
Get 2 or 3 written quotes.
Permit wait
Across Chicago, panel upgrade permits usually take same day to be issued
Track record
6 jobs in the last 12 months, up from 4 the year before
Jobs by kind of work
Latest jobs
Permit values are what the contractor wrote on the permit form, not what the owner paid.
| Date | Work | On the permit form |
|---|---|---|
| Sep 22, 2026 | Panel upgrade | not stated |
| Sep 22, 2026 | EV charger | not stated |
| Jun 5, 2026 | Panel upgrade | $2,000 |
| May 29, 2026 | Panel upgrade | $2,000 |
| May 11, 2026 | Panel upgrade | not stated |
| Mar 11, 2026 | Panel upgrade | $4,000 |
| Apr 11, 2025 | Panel upgrade | not stated |
| Apr 11, 2025 | Panel upgrade | not stated |
| Apr 11, 2025 | EV charger | not stated |
| Feb 28, 2025 | Panel upgrade | not stated |
| Aug 9, 2024 | Panel upgradeInstall new 200 amp service | not stated |
| Aug 9, 2024 | Panel upgradeInstall new 200 amp service | not stated |
| Jul 18, 2024 | Panel upgradeInstall 100 amp service | not stated |
| Apr 15, 2024 | Panel upgradeUpgrade existing panels in basement area, from 60 amp to 100 amp | not stated |
| Dec 1, 2023 | Panel upgradeInstall 200 amp service | not stated |
| Nov 7, 2023 | Panel upgradeCorrection of code violations: remove b/x and exposed wiring in basement, provide detailed panel… | not stated |
| Oct 24, 2023 | Panel upgradeInstall new gfci outlets where required, eliminate double tapped breaker issue in electrical panel | not stated |
| Aug 18, 2023 | Panel upgradeNo details on the permit | $140,000 |
| Mar 23, 2023 | Panel upgradeTemporary 200 amp service | not stated |
| Sep 12, 2022 | Panel upgradeRelocate 2nd floor panel from basement area into 2nd floor apartment | not stated |
| Jun 7, 2022 | Panel upgrade100 amp service repair, install branch circuit | not stated |
| Apr 29, 2022 | Panel upgradeAdd public panel to serve common areas, add outlets throughout to meet wall space requirements | not stated |
What to ask before you hire
About Percy Harrison III
- Ask what the warranty covers and for how long, in writing.
- Search their name on the Better Business Bureau site, and read their reviews.
Worth asking any panel upgrade electrician
- Can you show me proof of liability insurance and your bond?
- What size panel, and does the utility need to change the service to my house?
- Who arranges the power shutoff with the utility?
- Who pulls the permit, and who meets the inspector?
Get a quote from Percy Harrison III
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Your job room keeps the request, your photos and every reply in one place, with an assistant that checks prices against city permits. Keep its link: it is the key to your job.
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See all 460 panel upgrade electricians in Chicago, ranked by jobs
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