Thomas J Malkowski Jr
Panel upgrade electrician working in Philadelphia.
- License active
3 panel upgrade jobs on Philadelphia permits, 2024 to 2025. 125th most panel upgrade permits of 126 contractors in Philadelphia.
What the public records show
From the city's license records and the city's permits, one question at a time.
| Question | Records show | Mark |
|---|---|---|
| Licensed? | License 47719, active in the city's records on Sep 24, 2026Contractor | Checks out |
| Jobs on record | 3 panel upgrade jobs on Philadelphia permits, 2024 to 2025Every permit we have for them is panel upgrade.125th most panel upgrade permits of 126 licensed contractors in Philadelphia. That counts jobs, not quality.Our Philadelphia permit records cover September 2021 to September 2026. |
Records: the city Department of Licenses and Inspections and City of Philadelphia permits.
Cost and timing
Permit timeline
Across Philadelphia, a panel upgrade permit stays open about about 3 months, 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. How long panel upgrade jobs take.
Track record
Where they work most
- 191491 job
- 191151 job
- 191111 job
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 |
|---|---|---|---|
| Aug 18, 2025 | Panel upgradeInstall branch circuits for outlets and lighting for 1st and second floor with 100 amp sub panel… | 19149 | not stated |
| May 14, 2025 | Panel upgrade100 amp 20 circuit main lug panel install general purpose outlets in accordance with nec install… | 19115 | not stated |
| Jan 23, 2024 | Panel upgradeInstall new 200 amp electrical service, meter socket, and panel, AS PER NEC 2017 | 19111 | not stated |
What to ask before you hire
About Thomas J Malkowski Jr
- Ask what the warranty covers and for how long, in writing.
- Search their name on the Better Business Bureau site, and read their reviews.
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?
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Open your job roomMore panel upgrade electricians near 19149 and 19115
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- S W Group Inc/stanley R Watson
- Short Circuit Electrical LLC
See all 126 panel upgrade electricians in Philadelphia, ranked by jobs
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