Peter Wong Electrical
Panel upgrade electrician working in San Francisco.
- License 476599 was not in the state's records on Sep 23, 2026
10 jobs on San Francisco permits, 2021 to 2025: 9 panel upgrades, 1 EV charger installation.
We could not find an active or renewable license for this business in the state's records on Sep 23, 2026. Check the license with the state before you hire.
What the public records show
From the state's license records and the city's permits, one question at a time.
| Question | Records show | Mark |
|---|---|---|
| Licensed? | License 476599 was not in the state's records on Sep 23, 2026 | Problem |
| Jobs on record | 10 jobs on San Francisco permits, 2021 to 2025: 9 panel upgrades, 1 EV charger installationOur San Francisco permit records cover September 2021 to September 2026. |
Records: the state license board and City of San Francisco permits.
Cost and timing
All panel upgrade jobs in San Francisco: $2,000 to $10,000
Half of 11,145 city permits list an amount in this range. Permit amounts are often lower than what you pay.
- Panel upgrades in San Francisco: $2,000 to $10,000 (6,396 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 $4,000 (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 San Francisco.
Get 2 or 3 written quotes.
Permit timeline
Across San Francisco, a panel upgrade permit stays open about 77 days, from permit to final inspection
This is not how long the crew works at your home: most of it is waiting for the inspection. Ask them how many days the work takes. The permit itself is usually issued the same day. How long panel upgrade jobs take.
Track record
Jobs per quarter
Where they work most
- 941094 jobs
- 941102 jobs
- 941162 jobs
- 941211 job
- 941231 job
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 | ZIP | On the permit form |
|---|---|---|---|
| May 17, 2025 | Panel upgradeUpgrade panel and service to 400 amp | 94121 | $4,000 |
| Apr 9, 2025 | Panel upgradeUpgrade about 9 panels from 100amp to 125amp | 94109 | $40,000 |
| Jul 11, 2024 | Panel upgradeReplace 5 new panels | 94110 | not stated |
| Jun 14, 2024 | Panel upgradeReplace 8 new panels | 94110 | $4,000 |
| Nov 26, 2023 | Panel upgradeUpgrade panel 200 amp single phase over head service | 94116 | $3,000 |
| Nov 12, 2023 | Panel upgradeOne new panel -125 amp main | 94109 | $7,000 |
| May 16, 2023 | Panel upgradeUpgrade unit panel to 100 amp | 94109 | $3,000 |
| May 15, 2022 | Panel upgradeUpgrade 200 amp single phase over head services | 94109 | $4,500 |
| Feb 21, 2022 | EV chargerInstall one electric car charger-50amp, install one hot tub-60amp, upgrade 200amp overhead service | 94116 | $5,000 |
| Sep 28, 2021 | Panel upgradeRemodel kitchen & 1 bathroom | 94123 | not stated |
What to ask before you hire
About Peter Wong Electrical
- Do not hire until the contractor shows you an active license.
- Ask what the warranty covers and for how long, in writing.
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 Peter Wong Electrical
Five quick questions. We pass your request to Peter Wong Electrical.
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We pass it to Peter Wong Electrical. Replies usually come within a few days.
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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