Dliu Construction
Panel upgrade electrician based in San Francisco. Licensed since 2017.
- License active
- Workers' comp on file
32 jobs on San Francisco permits, 2021 to 2025: 16 panel upgrades, 15 remodels, 1 roofing job. 222nd 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 1024020, active in the state's records on Sep 23, 2026General buildingNo complaints or citations on the board's public record. | Checks out |
| Workers' comp? | Workers' comp policy on file with the stateThis covers their crew if someone is hurt. It is not insurance for your home. | On file |
| In business? | Licensed since 2017 | |
| Jobs on record | 32 jobs on San Francisco permits, 2021 to 2025: 16 panel upgrades, 15 remodels, 1 roofing job222nd 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 1024020 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 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
0 jobs in the last 12 months, down from 9 the year before
Where they work most
- 941127 jobs
- 941276 jobs
- 941325 jobs
- 941224 jobs
- 941173 jobs
Jobs by kind of work
Latest jobs
Permit values are what the contractor wrote on the permit form, not what the owner paid.
A row marked ×2 or more stands for that many similar jobs on one day in one ZIP code.
| Date | Work | ZIP | On the permit form |
|---|---|---|---|
| Jun 5, 2025 | RemodelRemodel all 5 full bathrooms at (e) location | 94132 | $60,000 |
| Jun 5, 2025 | Panel upgradeRemodel 5 bathrooms | 94132 | not stated |
| May 19, 2025 | Panel upgrade (×3, same day) | 94117 | not stated |
| Jan 14, 2025 | RemodelComplete upper level interior remodel | 94121 | $200,000 |
| Jan 14, 2025 | Panel upgradeInstall new 200a main panel and one subpanel | 94121 | not stated |
| Dec 19, 2024 | RemodelRemodel existing kitchen same layout | 94122 | $12,000 |
| Dec 19, 2024 | Panel upgradeRef to bldg pa 202412197151: remodel kitchen, add subpanel for kitchen electric update (70 amp) | 94122 | not stated |
| May 24, 2024 | Remodel2nd fl - remodel of kitchen, bathroom & bedroom; remodel of (e) bathroom interior only with no… | 94132 | $150,000 |
| May 24, 2024 | Panel upgradeRemodel kitchen and bathroom at g/f | 94132 | not stated |
| Sep 21, 2023 | RemodelMinor residential interior remodel single family residence to remodel e bathrooms and e kithen on… | 94127 | $78,000 |
| Sep 21, 2023 | Panel upgradeNew wire of whole house, add one subpanel 40 lights, 20 switches, 20 receptacles, 4 fans, 1 d/w, 1… | 94127 | not stated |
| Jun 20, 2023 | RemodelRemodel (e) kitchen | 94112 | $10,000 |
| Jun 20, 2023 | Panel upgradeUpgrade first floor house wiring | 94112 | not stated |
| May 24, 2023 | ReroofMinor residential interior remodel of sfr, ground flr remodel for habitable space for total of 2… | 94112 | $250,000 |
| May 24, 2023 | RemodelMinor residential interior remodel of sfr, ground flr remodel for habitable space for total of 2… | 94112 | $250,000 |
| May 24, 2023 | Panel upgradeFull house electrical wire update, add 1 sub panel 30 lights, 10 switches, 20 receptacles, 4 fans,… | 94112 | not stated |
| Dec 28, 2022 | Panel upgradeNo details on the permit | 94116 | not stated |
| Sep 23, 2022 | RemodelRemodel bathron on 2nd fl; remodel (e) non-bearing kitchen wall on 2nd fl; add media room and… | 94127 | $85,000 |
| Sep 23, 2022 | Panel upgradeRemodel kitchen, bathrooms, update 100 amp to 200 amp service | 94127 | not stated |
| Aug 8, 2022 | RemodelInterior remodel of 2nd fl kitchen and bath | 94116 | $150,000 |
| Aug 8, 2022 | Panel upgradeRewire whole house with 1 sub panel 70 amp | 94116 | not stated |
| Jul 5, 2022 | RemodelRemodel extg bathroom, not move any wall at 1st floor | 94112 | $10,000 |
| Jun 8, 2022 | RemodelRemodel bathrooms on (e) 3/f & 2/f | 94127 | $150,000 |
| Jun 8, 2022 | Panel upgradeUpdate main pnel to 200a | 94127 | not stated |
| May 27, 2022 | RemodelInterior remodel | 94114 | $60,000 |
| May 27, 2022 | Panel upgradeRelocate subpanel in unit and add lights and outlets | 94114 | not stated |
| Feb 2, 2022 | Remodel1st fl: add 2 bedrooms, a media room, 2 full baths, & remodel foyer area | 94122 | $110,000 |
| Feb 2, 2022 | Panel upgradeAdd 2 bedrooms, a media room, 2 full bath | 94122 | not stated |
| Nov 19, 2021 | RemodelNo details on the permit | 94112 | $125,000 |
| Oct 19, 2021 | RemodelRemodel gr fl 2nd bath to full bath, add 1 full bath at gr fl, remodel 2nd fl bath to 2 full bath | 94132 | $25,000 |
What to ask before you hire
About Dliu Construction
- 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 Dliu Construction
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