Licensed Septic Companies in Woodbine, MD
9 septic companies serve Woodbine, 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 Woodbine
Guides: Septic system installation · Septic repair · Aerobic septic systems · Installation cost · Pumping cost
9 septic companies in Woodbine
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Cumberland Co, Inc
16391 A. E. Mullinix Rd, Woodbine, MD 21797 · Howard 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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Cumberland Development Custom Homes
2983 Duvall Road, Woodbine, MD · Howard 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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Kings Construction Materials
6842 Old Washington Rd, Woodbine, MD 21797 · Howard County
- Licensed: Maryland MDE Certified BAT (Best Available Technology) Septic Installer (Maryland Department of the Environment, verify)
From their website: Installation · Repair Per state license: Aerobic systems
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Level Land Inc
15298 Union Chapel Rd, Woodbine, MD 21797 · Howard 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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Marc D Hereth Construction LLC
2551 Florence Road, Woodbine, MD · Howard 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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Mid Atlantic Contracting Inc
7749 Woodbine Rd, Woodbine, MD 21797 · Howard 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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Paul H Dymond Corp
14631 Red Line Drive, Woodbine, MD 21797 · Howard 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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Paul H. Dymond Corp
14631 Red Line Drive, Woodbine, MD · Howard 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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Wtc III P&H
1820 Gillis Falls Road, Woodbine, MD · Howard 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 Woodbine and whether the permit fee is in their quote.
Maryland septic licensing: agencies, license types and how to check a license →
Septic companies in Woodbine: common questions
How many licensed septic companies are in Woodbine, MD?
9 septic companies serve Woodbine, 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 install septic systems in Woodbine?
9 listings in Woodbine 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.