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Callisto Energy Management Corporation

Panel upgrade electrician working in Philadelphia.

  • License active

244 jobs on Philadelphia permits, 2022 to 2026: 170 panel upgrades, 66 solar installations, 6 home additions, 2 heat pump installations. 6th most panel upgrade permits of 126 contractors in Philadelphia.

Get a quote from Callisto Energy Management CorporationCheck license 43857

What the public records show

From the city's license records and the city's permits, one question at a time.

QuestionRecords showMark
Licensed?License 43857, active in the city's records on Sep 24, 2026ContractorChecks out
Jobs on record244 jobs on Philadelphia permits, 2022 to 2026: 170 panel upgrades, 66 solar installations, 6 home additions, 2 heat pump installations6th 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

84 jobs in the last 12 months, up from 54 the year before

Q4 2022: 1 jobQ4 2023: 15 jobsQ1 2024: 27 jobsQ2 2024: 37 jobsQ3 2024: 29 jobsQ4 2024: 11 jobsQ1 2025: 9 jobsQ2 2025: 15 jobsQ3 2025: 16 jobsQ4 2025: 23 jobsQ1 2026: 33 jobsQ2 2026: 17 jobsQ3 2026: 11 jobsBusiest: 37 jobsLatest: 11 jobs2023202420252026
Each bar is 3 months of permits. The tallest is 37 jobs, April to June 2024. Across Philadelphia, all contractors together had 0% fewer panel upgrade jobs in the last 12 months than in the 12 months before.

Where they work most

  • 1914522 jobs
  • 1914319 jobs
  • 1914818 jobs
  • 1914618 jobs
  • 1913412 jobs

Jobs by kind of work

Latest jobs

Permit values are what the contractor wrote on the permit form, not what the owner paid.

DateWorkZIPOn the permit form
Sep 17, 2026Panel upgradeComplete rewiring of existing two-family dwelling19120not stated
Aug 14, 2026Panel upgradeService upgrade rom 100amp to a 200amp19118not stated
Jul 30, 2026Panel upgrade19124not stated
Jul 27, 2026Panel upgradeComplete electrical rewire of an existing single-family dwelling in accordance with the 2020 nec19148not stated
Jul 24, 2026Panel upgradeInstall 60 AMP subpanel, partial rewire outlets, lights, and switches on existing 200amp service19111not stated
Jul 24, 2026Panel upgradeReplace 200 AMP service19126not stated
Jul 24, 2026Panel upgradeReplace 100 AMP service19132not stated
Jul 14, 2026Panel upgrade19146not stated
Jul 8, 2026Panel upgrade19142not stated
Jul 2, 2026Panel upgrade19120not stated
Jul 1, 2026Panel upgradeFor the complete rewiring of an existing two (2) family dwelling19132not stated
Jun 19, 2026Panel upgradeReplace existing 200amp service 2-gang meter with a new 3-gang meter19153not stated
Jun 15, 2026Panel upgradeInstall 200amp service 2 meter and breaker panels19131not stated
Jun 15, 2026Panel upgrade19104not stated
Jun 15, 2026Panel upgrade19143not stated
Jun 8, 2026Panel upgrade19104not stated
Jun 5, 2026Panel upgrade19146not stated
May 12, 2026Panel upgradeInstall 200 amp service19143not stated
May 10, 2026Panel upgrade19120not stated
May 8, 2026Panel upgrade19128not stated
May 8, 2026Panel upgradeReplace 100amp breaker panel on existing 100amp service19119not stated
May 1, 2026Panel upgrade19140not stated
Apr 29, 2026Panel upgradeTotal rewire per NEC 2017. New 200 amp service (single family)19148not stated
Apr 28, 2026Panel upgrade19138not stated
Apr 17, 2026Panel upgradeInstall 200 amp service19143not stated
Apr 10, 2026Panel upgradeInstall a 200-amp service, wire throughout with lights, outet, switches, Fixtures, smoke/CO…19142not stated
Apr 10, 2026Panel upgradeAmend Permit 6/11/2026 - Partial rewire outlets, lights and switches BY FISHING** install 200 amp…19141not stated
Apr 10, 2026Panel upgradeInstall a 200-amp service19152not stated
Mar 30, 2026Panel upgrade19141not stated
Mar 30, 2026Panel upgrade19124not stated
Mar 23, 2026Panel upgrade19141not stated
Mar 19, 2026Panel upgradeTotal rewire per nec 2017, 200 amp service (single family house)19134not stated
Mar 18, 2026Panel upgrade19151not stated
Mar 17, 2026Panel upgrade19141not stated
Mar 12, 2026Panel upgradeInstall 200amp service19127not stated
Mar 10, 2026Panel upgradeAMENDMENT: Remove existing sub-panel and combine circuits into one existing 200amp breaker panel19144not stated
Mar 10, 2026Panel upgrade19143not stated
Mar 6, 2026Panel upgrade(fishing only) replace existing light fixtures, switches, and receptacles in kind. install new…19124not stated
Mar 2, 2026Panel upgradeWire addition with lights, outlets, switches, fixtures19145not stated
Feb 27, 2026Panel upgradeTotal rewire per NEC 2017, 200 Amp Service for 1st unit(basement + first floor), 200 amp at 2nd…19122not stated

What to ask before you hire

About Callisto Energy Management Corporation

  • 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?

Get a quote from Callisto Energy Management Corporation

Five quick questions. We pass your request to Callisto Energy Management Corporation.

You decide who to hire. Your details go only to the contractors you pick. How we use your details

1. Where is the job?

We match contractors who work near it. We never ask for your street address.

2. What do you need?

Pick any that fit.

3. When do you want to start?
4. What is your rough budget?

A range is fine. It helps contractors reply with a real number.

5. Where should we send it?

Your contact details go only to who you pick here.

Sent. We have your request.

We pass it to Callisto Energy Management Corporation. 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.

Open your job room

More panel upgrade electricians near 19145 and 19143

See all 126 panel upgrade electricians in Philadelphia, ranked by jobs

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