William Klotz
, mostly addition work
- 9 jobs in Philadelphia, 2021 to 2026
- Typical job not stated
- 5 of 9 jobs are additions
The state shows this license as "Inactive" today. Do not hire until that is cleared.
Jobs by type of work
Most recent jobs
| Date | Work | ZIP |
|---|---|---|
| 2026-07-03 | Heat pumpEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per | 19139 |
| 2025-11-28 | AdditionFor the erection of an addition at the second floor level and for interior and exterior alterations to an existing attached single-family dw | 19154 |
| 2025-08-12 | AdditionFOR THE REMOVAL OF A PORTION OF THE EXISTING STRUCTURE AND THE LEGALIZATION OF A SECOND FLOOR ADDITION TO AN EXISTING ATTACHED SINGLE-FAMILY | 19147 |
| 2025-07-08 | Reroof**MAKE SAFE PERMIT** FOR REPAIR (TREAT AND NEW GROUT) OF FIRE DAMAGED JOIST, ROOF REPAIR, REPLACEMENT OF REAR DECK, REAR BAY TO REPLACED IN | 19143 |
| 2024-07-15 | Heat pumpEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per | 19145 |
| 2023-12-06 | AdditionFOR AN ADDITION ON EXISTING SLAB AT THE REAR OF AN EXISTING SEMI-DETACHED STRUCTURE. | 19137 |
| 2022-12-05 | Additionrear deck addition to an existing structure, details as shown in the plan. no other work included. | 19114 |
| 2022-04-06 | AdditionFOR THE CONSTRUCTION OF AN ADDITION WITH A ROOF DECK ACCESSED FROM THE SECOND LEVEL ABOVE AN EXISTING ONE-STORY GARAGE TO AN EXISTING ATTACH | 19145 |
| 2021-12-01 | Reroof**SEPARATE USE REGISTRATION PERMIT AND BUILDING PERMIT REQUIRED TO LEGALIZE USE AS SHOWN ON PLANS** Make Safe Permit to address L&I Unsafe c | 19143 |
More home addition contractors near 19143
- Lapstone LLC
- Properties Creations Inc
- Skywide Construction LLC
- Side Technology Inc
- Sinchi Brothers Construction Inc
- Trusted Builders LLC
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