Callisto Energy Management Corporation — Recent Permit Activity in Philadelphia, PA

Callisto Energy Management Corporation pulled 15 commercial building permits in Philadelphia, PA recently, totaling — in reported project value. Work spans: Electrical, Fire Protection, Renovation & New Construction, HVAC & Mechanical, Plumbing, Roofing, Signage, Windows, Doors & Glazing.

Issued	Project	Value	Score
2026-10-01	For the installation of a new hvac systems, associated duct work, rooftop units, ductless systems, and registers/diffusers as per approved p 9701 BUSTLETON AVE 19115-3289	—	40
2026-09-25	For level ii interior alterations to one (1) existing dwelling unit at the 1st floor without a change to existing group r-2 four (4) family 129 SUMAC ST 19128-3822	—	40
2026-09-22	Install 400-amp service. interior wiring throughout. install fire alarm; all work per approved plans. nec 2020, nfpa 2019 255 FARRAGUT ST 19139-4412	—	40
2026-09-11	Install new 400 amp service, 5-gang meter socket, 5 breaker panels. rewire with outlets, lights, fixtures, switches smoke/co alarms, hot wat 102 N 50TH ST 19139-2721	—	40
2026-09-10	Install 400 amp service with grounding, (4) 100 amp panels, (1) 200 amp panel, lighting, receptacles, switches, exit/emergency lighting, and 4162-64 N MARSHALL ST 19140-2521	—	40
2026-09-04	Run new line to exterior feeding one statically illuminated accessory projecting sign.gp-2026-001629 1914-20 S 7TH ST 19148-2445	—	40
2026-09-02	For level ii alterations to include new partitions, replacement of materials, furnishings, finishes as per approved plans. separate permits 3000 REDNER ST 19121-3510	—	35
2026-09-02	Replace 200 amp service, 2-gang meter, wire throughout 2nd floor apartment with lights, outlets, switches, fixtures and smoke/co detectors. 3000 REDNER ST 19121-3510	—	35
2026-08-28	Install 400amp service 4-gang meter socket, 4 breaker panels. rewire with outlets, lights, fixtures, switches smoke/co alarms, water heater, 1009 N 45TH ST 19104-1207	—	40
2026-08-14	Replace 100amp breaker panel for 3rd floor apartment 1717 SOUTH ST 19146-1528	—	40
2026-07-22	Installation of fire alarm devices all work per approved plans 927-39 N DELAWARE AVE 19123-3110	—	40
2026-07-22	Legalize work performed by others. install 300 amp service, (2) 100 amp panels, (2) 150 amp panels, grounding, lighting, receptacles, and po 1627 WHARTON ST 19146-3036	—	40
2026-07-13	Install 600amp service 5-gang meter socket, 5 breaker panels. rewire with outlets, lights, fixtures, switches 110 v smoke/co alarms, water h 2844 KENSINGTON AVE 19134-3029	—	40
2026-07-08	For level ii alterations to an existing mercantile building (retail store). alterations to include the breaching of basement partition walls 706-08 PORTER ST 19148-3807	—	40
2026-06-29	Replace 200 amp service and 6-gang meter socket 1329 PRINCETON AVE 19111-4211	—	35

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