A · B · C · D · E · F · G · H · I · J · K · L · M · N · O · P · Q · R · S · T · U · V · W · X · Y · Z · 0-9
| Company | Location | County | Certifications | License # |
|---|---|---|---|---|
| S & M Unlimited, Inc. | Still Pond, MD | — | Inspector (BAT O&M)Inspector (Property Transfer) | 00610 |
| S & S Contractor Services, LLC | Belair, MD | — | Inspector (BAT O&M)Inspector (Property Transfer) | 00177 |
| S. R. Smith Contruction, LLC | Owings, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (Sand Mound) | 01709 |
| S.A. Bogan's Plumbing, Inc. | Abingdon, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01297 |
| S&S Property Maintenance | Henderson, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade) | 02169 |
| Safe Harbor Sanitation Inc | Grasonville, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 00205 |
| Saia Plumbing & Heating Co. | Olney, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01474 |
| Sam's Excavating LLC | Smithsburg, MD | — | 00041 | |
| Sample Excavating Co., Inc | Glen Arm, MD | — | Inspector (Property Transfer)Installer (At-Grade) | 00999 |
| Sams Creek Construction | New Windsor, MD | — | Inspector (BAT O&M)Installer (At-Grade) | 00057 |
| Samuel Burk | Oakland, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01292 |
| Sandy Excavating, Inc. | LaPlata, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT) | 01228 |
| Sandy Ridge Construction LLC | Girdletree, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (Sand Mound) | 01083 |
| Sassafras Farm, LLC | Huntingtown, MD | — | Installer (At-Grade)Installer (Sand Mound) | 00791 |
| Savage Home Inspections | McHenry, MD | — | Inspector (BAT O&M)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01686 |
| Scaggs Homes, Inc. DBA Scaggs Site | Owings, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (Sand Mound) | 01689 |
| Scandina Plumbing & Heating Inc | Millersville, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 00608 |
| Scardina Plumbing & Heating Inc | Millersville, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 00459 |
| Schummer Inc. | Mayo, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01969 |
| Schwallenbergs Permit Services Inc | Edgewater, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02377 |
| SDG Construction | Chesapeake Beach, MD | — | Inspector (BAT O&M)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02290 |
| SDH, Inc | Severn, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade) | 01664 |
| Seascapes Landscaping & More | Berlin, MD | — | Inspector (Property Transfer) | 01560 |
| SEH Excavating INC | Finksburg, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02064 |
| Selby Family Plumbing | Snow Hill, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade) | 02372 |
| Seniors Fix | Cumberland, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (BAT) | 01776 |
| Sens Service Inc | Berlin, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02439 |
| Septic Masters | Marydel, DE | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02229 |
| Septic Masters LLC | Wyoming, DE | — | Inspector (BAT O&M)Installer (At-Grade)Installer (BAT) | 02381 |
| Septic Solutions LLC | Leonardtown, MD | — | Inspector (BAT O&M)Installer (At-Grade)Installer (Sand Mound) | 01091 |
| Sera Engineered | Washington, DC | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02182 |
| Sertec LLC | Alexandria, VA | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01938 |
| SES Mid Atlantic, LLC | Manassas, VA | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02530 |
| Shahan Enterprises Inc. | Whiteford, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (BAT) | 01337 |
| Shelton Plumbing & Heating, Inc | Union Bridge, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01455 |
| Shilling Septic Services, Inc. | Pasadena, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02461 |
| Shore Quality Contracting | Church Hill, MD | — | Inspector (Property Transfer) | 00258 |
| Shoreline Excavating, Inc. | Bel Air, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (BAT)Installer (Sand Mound) | 00609 |
| Shorlock Home Inspections, LLC | Berlin, MD | — | Inspector (BAT O&M)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 00075 |
| Sill Engineering Group, LLC | Woodbine, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01704 |
| Simons Backhoe Service | Emmitsburg, MD | — | Inspector (Property Transfer) | 00272 |
| Simple Septic | Chevy Chase, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01939 |
| Site Design Inc | Upper Marlboro, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01015 |
| Site Services, LLC | Bel Air, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT) | 02535 |
| Site solutions, llc | Mount Airy, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02325 |
| Site Work Solutions LLC | Bivalve, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (Sand Mound) | 01175 |
| Skip Lucas Construction | Abingdon, MD | — | Inspector (BAT O&M)Inspector (Property Transfer) | 02425 |
| Skyline Excavating & Tree Service LLC | Friendsville, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade) | 01687 |
| Skyline Excavating and Tree service | Friendsville, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (Sand Mound) | 01865 |
| Sloan Excavating | Mechanicsville, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01361 |
| Sloan Septic & Pumping | — | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01191 |
| Smart Home Inspects | Gaithersburg, MD | — | Inspector (BAT O&M)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 00008 |
| Smith & Smith Inc. | Darlington, MD | — | Installer (At-Grade)Installer (Sand Mound) | 00056 |
| Smith Environmental, LLC | Berlin, MD | — | Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02514 |
| Smith's Septic Service, Inc. | Snow Hill, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade) | 00849 |
| Smoyer Construction | Upper Marlboro, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (Sand Mound) | 01713 |
| So MD Concrete LLC | Hughesville, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (Sand Mound) | 01509 |
| Solid Specs Home Inspections | Bishopville, MD | — | Inspector (BAT O&M)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01477 |
| Solitude Ventures, LLC. | Newcomb, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (Sand Mound) | 01295 |
| Soltesz | Waldorf, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01499 |
| SOMD Septic | Mechanicsville, MD | — | Inspector (BAT O&M)Installer (At-Grade)Installer (Sand Mound) | 01287 |
| Sonny Septic Service | Marbury, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (Sand Mound) | 00350 |
| Sons Septic LLC | Westminster, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (BAT)Installer (Sand Mound) | 01880 |
| South Carroll Backhoe | Westminster, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 00786 |
| Southern Drywell, Inc | Annapolis, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (Sand Mound) | 00330 |
| Southern Maryland Development LLC | Owings, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01317 |
| Southern Maryland pumping | King George, VA | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02213 |
| Southern Maryland Septic & S | Callaway, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01672 |
| Southern Shores Septic | Dunkirk, MD | — | 01991 | |
| Southern Shores Septic LLC | Owings, MD | — | Installer (At-Grade)Installer (BAT) | 01303 |
| Special Events Comfort Station LLC | Annapolis, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02282 |
| Spek Home Inspections, LLC | Prince Frederick, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 00099 |
| Spence Logging Inc | Easton, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade) | 00794 |
| SPG Architecture | Annapolis, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02379 |
| Spiker Bros. Inc | McHenry, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT) | 02374 |
| SR Septic LLC | Culpeper, VA | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (BAT)Installer (Sand Mound) | 02549 |
| SRG Construction LLC | White Hall, MD | — | Inspector (BAT O&M)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 00741 |
| SS&R Mechanical Inc | Glen Burnie, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02055 |
| SST Express LLC | Harwood, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01198 |
| St.Michaels Ventures LLC | Easton, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (Sand Mound) | 00263 |
| Stafford General Contractors LLC | Preston, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01152 |
| Staley's Onsite Services | Thurmont, MD | — | Installer (BAT) | 00548 |
| Stanton Onsite Services LLC DBA SOS | Sykesville, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 00912 |
| Star Septic Service LLC | Elkton, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01817 |
| State Wide Septic Tank Service | Davidsonville, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01565 |
| State Wide Septic Tank Service, Inc. | Davidsonville, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 00142 |
| Staton Heating, cooling, & Plumbing | Annapolis, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01714 |
| Staton Onsite Services DBA SOS Potty | Woodbine, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02134 |
| Steele's Excavating | Farm Grove, PA | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (BAT) | 00549 |
| Stein Brothers Construction | Grantsville, MD | — | Inspector (BAT O&M)Inspector (Property Transfer) | 01087 |
| Steve Roberson's Plumbing, Inc. | Queenstown, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (Sand Mound) | 01811 |
| Steven Churchwell | Clarksville, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01498 |
| Stewart Smith Studios | Mitchellville, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02126 |
| Stillwater Construction Company Inc. | Bel Air, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01218 |
| Stillwater Septic | Upper Marlboro, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01050 |
| Stilwell Plumbing Inc | Baltimore, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 01853 |
| Stinchcomb Land Improvements, Inc. | Tilghman, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (Sand Mound) | 01515 |
| STL group | Denton, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (BAT) | 01462 |
| Storch Grounds Maintenance LLC | Swanton, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02386 |
| Storm Utilities LLC | Pasadena, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade) | 00273 |
| Stormwater Facilities, Inc | Millersville, MD | — | Inspector (BAT O&M) | 01695 |
| Stotelmyer Plumbing | Smithsburg, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade) | 00950 |
| Stowe Landscaping & Excavation Inc. | Rising Sun, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (BAT) | 00550 |
| Stoy's Flooring & Construction | Boonsboro, MD | — | Inspector (BAT O&M)Inspector (Property Transfer) | 01719 |
| Streamlined Excavating LLC | Greencastle, PA | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (BAT) | 02308 |
| Stuart Contractors, Llc | Stevensville, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (Sand Mound) | 01510 |
| Suburban Contracting Co., Inc. | Kingsville, MD | — | Installer (At-Grade)Installer (Sand Mound) | 00085 |
| Sullivan Septic Service | Ridgely, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 00615 |
| Sully & sons Inc | Friendship, MD | — | Inspector (BAT O&M) | 00701 |
| Sunrise Septic LLC | Harwood, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02203 |
| Superior Septic Services, LLC | White Hall, MD | — | 00147 | |
| Superior Tank Inc | Waldorf, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade)Installer (BAT)Installer (Sand Mound) | 02076 |
| Sweeney Buikders INC | Westminster, NJ | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (At-Grade) | 00616 |
| Sweet Air Plumbing & Drain Cleaning I | Glen Arm, MD | — | Inspector (Property Transfer)Installer (At-Grade)Installer (Sand Mound) | 00624 |
| Swords Inc dba Roto Rooter | Hagerstown, MD | — | Inspector (BAT O&M)Inspector (Property Transfer)Installer (BAT)Installer (Sand Mound) | 02316 |
A · B · C · D · E · F · G · H · I · J · K · L · M · N · O · P · Q · R · S · T · U · V · W · X · Y · Z · 0-9