Xiao Ming Chen Dba Mh Electric
Panel upgrade electrician working in San Francisco. Licensed since 1999.
- License active
- No workers' comp: the business told the state it has no employees
18 panel upgrade jobs on San Francisco permits, 2022 to 2026. 205th most panel upgrade permits of 1,063 contractors in San Francisco.
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 768203, active in the state's records on Sep 23, 2026ElectricalNo complaints or citations on the board's public record. | Checks out |
| Workers' comp? | No workers' comp: the business told the state it has no employeesThis covers their crew if someone is hurt. It is not insurance for your home. | Ask them |
| In business? | Licensed since 1999 | |
| Jobs on record | 18 panel upgrade jobs on San Francisco permits, 2022 to 2026Every permit we have for them is panel upgrade.205th most panel upgrade permits of 1,063 licensed contractors in San Francisco. That counts jobs, not quality.Our San Francisco permit records cover September 2021 to September 2026. |
Records: the state license board and City of San Francisco permits.
State license board record
Last checked Oct 4, 2026. This may have changed. Check it on CSLB.
No complaints or citations on the board's public record.
Source: California Contractors State License Board, checked Oct 4, 2026. Look up license 768203 on CSLB
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)
Half of their recent permits list $1,000
5 of their 10 panel upgrade permits with a value in the last 12 months list exactly that, which looks like a set figure rather than a price. 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
10 jobs in the last 12 months, up from 0 the year before
Where they work most
- 941146 jobs
- 941273 jobs
- 941222 jobs
- 941122 jobs
- 941241 job
Latest jobs
A row marked ×2 or more stands for that many similar jobs on one day in one ZIP code.
| Date | Work | ZIP |
|---|---|---|
| May 12, 2026 | Panel upgradeReplace new 100 amp meter panel | 94124 |
| Apr 13, 2026 | Panel upgrade (×5, same day) | 94114 |
| Apr 10, 2026 | Panel upgrade200 amp service, 5 of 70a meters plus one house meter | 94114 |
| Mar 3, 2026 | Panel upgradeRemodel basement with a 80a subpanel | 94122 |
| Nov 18, 2025 | Panel upgrade200 amp service | 94112 |
| Oct 24, 2025 | Panel upgrade200 amp service | 94131 |
| Sep 9, 2024 | Panel upgradeAmend to e202404173822 to 200 amp services | 94127 |
| Aug 21, 2024 | Panel upgradeReplace existing 50amp main panel like to like | 94116 |
| Aug 15, 2024 | Panel upgradeInstall 2 new electrical panel fix knob & tube | 94127 |
| Mar 1, 2024 | Panel upgradeNew subpanel - 100a | 94127 |
| May 25, 2023 | Panel upgrade200amp service | 94134 |
| Sep 2, 2022 | Panel upgrade400 amp service | 94118 |
| Mar 16, 2022 | Panel upgrade200 amp service | 94112 |
| Feb 2, 2022 | Panel upgradeRemodel with new electrical wiring, outlets, hardwire smoke detector, lighing thourghout entire unit | 94122 |
What to ask before you hire
About Xiao Ming Chen Dba Mh Electric
- Ask who will do the work. Anyone they pay to work on your home must be covered by workers' comp.
- 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 Xiao Ming Chen Dba Mh Electric
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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.
Open your job roomMore panel upgrade electricians near 94114 and 94127
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See all 1,063 panel upgrade electricians in San Francisco, ranked by jobs
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