Tadek Constructions
Panel upgrade electrician based in Livermore. Licensed since 2007.
- License active
- No workers' comp: the business told the state it has no employees
21 jobs on San Francisco permits, 2022 to 2026: 12 panel upgrades, 9 remodels. 306th 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 903622, active in the state's records on Sep 23, 2026General buildingNo 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 2007 | |
| Jobs on record | 21 jobs on San Francisco permits, 2022 to 2026: 12 panel upgrades, 9 remodelsThey are based in Livermore. Work outside San Francisco is not in these records.306th 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 903622 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
Jobs per quarter
Where they work most
- 9411813 jobs
- 941153 jobs
- 941092 jobs
- 941212 jobs
- 941121 job
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 |
|---|---|---|---|
| Aug 3, 2026 | RemodelUnit 10: kitchen remodel in kind | 94109 | $17,800 |
| Sep 8, 2025 | RemodelUnit 8: partial remodel in kitchen and bathroom | 94109 | $8,000 |
| Aug 13, 2024 | Remodel8/f: unit 12: remodeling apt one kitchen and one bathroom | 94115 | $10,750 |
| Sep 28, 2022 | Panel upgradeUnit 1: 1 subpanel replacement per request of ins | 94118 | not stated |
| Sep 28, 2022 | Panel upgrade (×3, same day) | 94118 | not stated |
| Aug 22, 2022 | RemodelUnit 2: bthroom remodel master bath | 94115 | $10,000 |
| Jul 11, 2022 | RemodelComply w/ nov 201319831 - int'r remodel lower & upper levels of (e) sfd; lr level: family rm w wet… | 94112 | $75,000 |
| May 27, 2022 | Panel upgradeUpgrade electrical wiring, plugs, lights, switches | 94115 | not stated |
| Apr 1, 2022 | Panel upgradeUpgrade mian panel from 200 to 400 amp | 94118 | not stated |
| Feb 14, 2022 | Panel upgradeUnit 3: subpanel per unit | 94118 | not stated |
| Feb 14, 2022 | Panel upgradeUnit 6: subpanel per unit: 20 can lights | 94118 | not stated |
| Feb 14, 2022 | Panel upgradeUnit 2: subpanel one per unit: 16 can lights per unit | 94118 | not stated |
| Feb 14, 2022 | Panel upgradeUnit 5: subpanel: 16 can lights | 94118 | not stated |
| Feb 14, 2022 | Panel upgradeUnit 4: 1 subpanel: 20 can lights | 94118 | not stated |
| Feb 14, 2022 | Panel upgradeUnit 1: 1 subpanel one per unit | 94118 | not stated |
| Feb 8, 2022 | RemodelNo details on the permit | 94121 | $36,000 |
| Feb 8, 2022 | RemodelUnit a: flooring, paint, kitchen remodel, bathroom remodel, fab/surround no plumbing changes,… | 94121 | $32,000 |
| Feb 8, 2022 | RemodelUnit 3 and 6: remodel of kitches, ventless vents, bathroom remodels tub/surround, vanities,… | 94118 | $42,000 |
| Feb 8, 2022 | RemodelUnit 2 and 5: kitchen remodel both units, 16 lights can each unit, ventless vent each unit,… | 94118 | $36,000 |
What to ask before you hire
About Tadek Constructions
- 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 Tadek Constructions
Five quick questions. We pass your request to Tadek Constructions.
Request for Tadek Constructions
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We pass it to Tadek Constructions. 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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