Licensed Septic Companies in Jarrettsville, MD
9 septic companies serve Jarrettsville, Maryland, and 9 of them hold a Maryland septic license or certification matched to the Maryland Department of the Environment list (data as of October 2026).
Septic services in Jarrettsville
Guides: Septic tank pumping · Septic system installation · Septic inspection · Septic repair · Aerobic septic systems · Installation cost · Pumping cost
9 septic companies in Jarrettsville
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Bedsaul Plumbing Inc
1339 Knopp Road, Jarrettsville, MD 21084 · Harford County
- Licensed: Maryland MDE Certified BAT (Best Available Technology) Septic Installer (Maryland Department of the Environment, verify)
Per state license: Installation · Aerobic systems
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Chavis Enterprises
P.O. Box 451, Jarrettsville, MD · Harford County
- Licensed: Maryland MDE Certified BAT (Best Available Technology) Septic Installer (Maryland Department of the Environment, verify)
Per state license: Installation · Aerobic systems
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Chavis Enterprises, LLC
P. O. Box 451, Jarrettsville, MD · Harford County
- Licensed: Maryland MDE Certified BAT (Best Available Technology) Septic Installer (Maryland Department of the Environment, verify)
Per state license: Installation · Aerobic systems
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Earl E Preston Jr Inc and Whiteford Septic Service
4045 Federal Hill Rd, Jarrettsville, MD 21084 · Harford County
- Licensed: Maryland MDE Certified BAT (Best Available Technology) Septic Installer (Maryland Department of the Environment, verify)
From their website: Pumping · Installation · Risers & lids · Perc testing Per state license: Aerobic systems
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Earlpreston Jr Inc
4045-C, Jarrettsville, MD · Harford County
- Licensed: Maryland MDE Certified BAT (Best Available Technology) Septic Installer (Maryland Department of the Environment, verify)
Per state license: Installation · Aerobic systems
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Jones Pump service
4213 Madonna Rd, Jarrettsville, MD · Harford County
- Licensed: Maryland MDE Certified BAT (Best Available Technology) Septic Installer (Maryland Department of the Environment, verify)
Per state license: Installation · Aerobic systems
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Jones Pump Service
4213 Madonna Rd, Jarrettsville, MD 21084 · Harford County
- Licensed: Maryland MDE Certified BAT (Best Available Technology) Septic Installer (Maryland Department of the Environment, verify)
From their website: Pumping · Installation · Inspection · Repair · Risers & lids · Perc testing · Grease traps Per state license: Aerobic systems
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Ron Fletcher Inc
P.O. Box 641, Jarrettsville, MD · Harford County
- Licensed: Maryland MDE Certified BAT (Best Available Technology) Septic Installer (Maryland Department of the Environment, verify)
Per state license: Installation · Aerobic systems
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Todd'S Excavating
3918 Emrick Ln, Jarrettsville, MD 21903 · Cecil County
- Licensed: Maryland MDE Certified BAT (Best Available Technology) Septic Installer (Maryland Department of the Environment, verify)
Per state license: Installation · Aerobic systems
No listings match those filters.
Septic licensing in Maryland
Maryland certifies installers of nitrogen-reducing BAT septic units; installers also need the unit maker's certification, and some counties require a local license. The Maryland Department of the Environment issues these credentials: BAT (Best Available Technology) certified installer; County septic installer licenses in some counties.
Permits for new systems, replacements and most repairs are issued locally. Ask the contractor which office handles Jarrettsville and whether the permit fee is in their quote.
Maryland septic licensing: agencies, license types and how to check a license →
Septic companies in Jarrettsville: common questions
How many licensed septic companies are in Jarrettsville, MD?
9 septic companies serve Jarrettsville, Maryland, and 9 of them hold a Maryland septic license or certification matched to the Maryland Department of the Environment list (data as of October 2026). Each license badge on this page names the agency and links to its lookup so you can confirm it.
Who licenses septic contractors in Maryland?
Maryland certifies installers of nitrogen-reducing BAT septic units; installers also need the unit maker's certification, and some counties require a local license. The licensing body is the Maryland Department of the Environment.
Which companies pump septic tanks in Jarrettsville?
2 of the 9 listings in Jarrettsville offer septic tank pumping, either on their own website or under a state pumper license. Use the service filter above to show only those companies.
Which companies install septic systems in Jarrettsville?
9 listings in Jarrettsville install septic systems. New systems and replacements need a permit, so ask each installer to handle the permit and to show their Maryland license.
How do I check a septic contractor's license in Maryland?
Use the Maryland Department of the Environment's lookup (https://mde.maryland.gov/programs/water/BayRestorationFund/OnsiteDisposalSystems/Pages/index.aspx) and search the contractor's name or license number. Our guide to checking a septic license walks through it.