Home / Pennsylvania / John J. Kostovick
John J. Kostovick
Based in Huntingdon Valley, PA
Licenses
| State | License # | Type | Status | Expires |
|---|---|---|---|---|
| Maryland (MD) | 30035035 | Certified Residential | Active | 2026-06-27 |
| New Jersey (NJ) | 42RC00152000 | Certified Residential | Active | 2027-12-31 |
| Pennsylvania (PA) | RL001989L | Certified Residential | Active | 2027-06-30 |
| Tennessee (TN) | 6901 | Certified Residential | Active | 2028-05-28 |
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