Chengco Inc.
licensed 26 years, mostly panel upgrade work
- 13 jobs in San Francisco, 2022 to 2026
- Typical job $4,250
- 12 of 13 jobs are panel upgrades
- Licensed since 2000
- Licensed electrician
- No employees on file for workers' comp
Jobs by type of work
Most recent jobs
| Date | Work | ZIP |
|---|---|---|
| 2026-04-17 | EV chargerinstall 50 amp car charger | 94116 |
| 2025-12-31 | Panel upgradereplace 5 or 6 meter and 5 or 6 electrical panel. panel is in common area, downstairs. | 94133 |
| 2025-11-05 | Panel upgraderelocate electrical panel to the hallway. (4th floor) | 94109 |
| 2025-09-22 | Panel upgraderelocarte electrical panel in the closet to the hallway. | 94109 |
| 2025-09-22 | Panel upgraderelocarte electrical panel in the closet to the hallway. | 94109 |
| 2025-07-24 | Panel upgradesurvey permit for the replacement of electrical panel location. (basement, 1st, 2nd floor) | 94108 |
| 2025-07-24 | Panel upgradereplace federal pacific panel and main. install 200 main and 5 meter main panel combo. relocate 1430 subpanel to the hallway. (ground floor/ | 94109 |
| 2025-07-14 | Panel upgradefirst and second floors: replace 7 electrical panel throughout the building. | 94108 |
| 2025-02-24 | Panel upgradesurvey for new electrical panel location (no work) | 94109 |
| 2024-07-17 | Panel upgrade#4: relocate panel to the living room. | 94107 |
| 2024-07-10 | Panel upgradeservey for upgrade electrical panel for elevator panel. | 94102 |
| 2024-07-02 | Panel upgradeunit 3- relcoated subpanel from closet to hallway | 94107 |
More panel upgrade electricians near 94109
- Chasov Electrical Voice & Data
- Bv Electric Incorporated
- Byington Electric Corp
- Adam Electric
- Bay City Contractors Inc
- Bolt Electric
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