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| Company | Location | County | Certifications | License # |
|---|---|---|---|---|
| P & P Construction, Inc. | Rising Sun, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01135 |
| P.E. Moore & Sons Contruction, LLC | Trappe, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (Sand Mound) | 01480 |
| Parks Septic Sewer & Drain Inc./Mr. Ro | Cordova, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 00325 |
| Parks Septic Sewer & Drain, Inc./dra ro | Cordova, MD | — | Inspector (BAT O&M)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01446 |
| Parsa Engineering | Leesburg, VA | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02336 |
| Parsons Contracting LLC DBA L.E. Par | Dover, DE | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT) | 02361 |
| Parsons Excavating | Eglon, WV | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (Sand Mound) | 01103 |
| Pat Hanline Excavating, LLC | Oakland, MD | — | Inspector (BAT O&M)Inspector (Property Transfer) | 00522 |
| Pat the Plumber | York, PA | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02069 |
| Patchett Excavating | Centreville, MD | — | Inspector (BAT O&M)Inspector (Property Transfer) | 00423 |
| Patriot Property Inspections | Port Republic, MD | — | Inspector (BAT O&M)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 00074 |
| Paul Dymond, Jr | Woodbine, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (Sand Mound) | 01252 |
| Paul McKenzie Excavating | Frostburg, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (Sand Mound) | 00625 |
| Paul T. Ewing Inc | Easton, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01442 |
| Pauls Landworks & Construction LLC | Quantico, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade) | 01384 |
| Peninsula Irrigation, Inc. | Whaleyville, MD | — | Inspector (Property Transfer)Installer (At-Grade)Installer (Sand Mound) | 01753 |
| Penn's Trail Environmental, LLC | Airy, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (BAT) | 00100 |
| Pennoni | Columbia, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02143 |
| Perceptive Engineering LLC | Potomac, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02309 |
| Perfect Plumbing Services LLC | White Marsh, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02209 |
| Perry's Solid Waste Disposal | Mt Lake Park, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01321 |
| Phillips Property Solutions LLC | East New Market, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (Sand Mound) | 02435 |
| Pickles Services Inc | Taneytown, MD | — | 00487 | |
| Pierson Comfort Group LLC | Ridgely, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01665 |
| Pierson Environmental Services, LLC | Landenberg, PA | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01770 |
| Pile Septic Service LLC | Hagerstown, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 00837 |
| Pile's Concrete Products Co., Inc. | Friedens, PA | — | Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01839 |
| Pinder Home Services | Salisbury, MD | — | Inspector (BAT O&M)Inspector (Property Transfer) | 02358 |
| Pinecrest Development LLC | Annapolis, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01271 |
| Pinnacle Design Development Inc | Fallston, MD | — | Inspector (Property Transfer)Installer (At-Grade)Installer (Sand Mound) | 00465 |
| Pinnacle Excavating Inc | Bel Air, MD | — | Inspector (BAT O&M)Installer (At-Grade) | 00516 |
| Pipe Down Plumbing Service, LLC | Mt. Airy, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01186 |
| Pipeine Pro Solutions, LLC | Churchville, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02499 |
| PiPi Septic Services | Oxford, PA | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01868 |
| Pleasanton Excavating and Paving | Warwick, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (Sand Mound) | 02560 |
| Pleasanton Excavating, Inc | Warwick, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01174 |
| Pleasanton Excavating, Inc | Cecilton, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01794 |
| Plumbing Express | Pasadena, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01636 |
| Plumbing Service Unlimited Inc | Charlotte Hall, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (Sand Mound) | 00884 |
| Pole Buildings Plus, Inc | Frederick, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (Sand Mound) | 02545 |
| Portable Restroom Solutions, LLC | Middle River, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 00681 |
| Potomac Excavating, LLC | Oakland, MD | — | Inspector (BAT O&M)Inspector (Property Transfer) | 01867 |
| Potomac Mechanical Contractors Inc. | Gaithersburg, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01966 |
| Potomac Valley Surveys | Poolesville, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 00760 |
| Pr Llc | Clarksburg, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02491 |
| Premium Site Services LLC | Warwick, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01469 |
| Preston Excavating LLC | Grantsville, MD | — | Inspector (BAT O&M)Inspector (Property Transfer) | 00614 |
| Preston Landscaping LLC | Fulton, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (BAT) | 02266 |
| Preston R. Smith Plumbing & Heating I | Salisbury, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT) | 01710 |
| Price & Son Septic | Eden, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01035 |
| Prime Plumbing | Glen Burnie, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02480 |
| Prime Plumbing LLC | Glen Burnie, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade) | 00220 |
| Primo Inspectors LLC | Gambrills, MD | — | Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 00028 |
| Priority Septic Services | Hyattsville, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02483 |
| Pro-Tech Mechanical Construction | Joppatowne, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01818 |
| Provincial Inc | Stevensville, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01856 |
| PurBilt, Inc. | Laurel, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01955 |
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