Home › Maryland › Harford County › Joppa › Richard B. Carpenter

Richard B. CarpenterLicensed

Licensed septic contractor based in Joppa, Harford County, MD

License details

Company	R. Carpenter Construction Inc
License number	00199
License type	Registered On-Site Wastewater (Septic) Professional
License status	Current, MD State Board of On-Site Wastewater Professionals
License expires	December 31, 2026
Based in	Joppa, Harford County, Maryland 21085

"Based in" is the city and county of the address on the business's license record.

How to verify this license

We publish the license details exactly as they appear in the public licensing records of the agency that issued the license; we do not vouch for the business itself. Before hiring, look up license #00199 directly with the agency that issued it, confirm it is still active, and ask for a current certificate of insurance.

Source: MD State Board of On-Site Wastewater Professionals - registered individuals, last checked 2026-08-17. Look it up at the issuing agency.

Compare licensed contractors based in Joppa

All listings based in Joppa 7

Other septic contractors based in Joppa

Thomas WhiteLicensed

Septic

Based in Joppa, MD · License #01326

Patrick W. FunkLicensed

Septic

Based in Joppa, MD · License #01323

David BrownLicensed

Septic

Based in Joppa, MD · License #01322

Robert M. Lang JrLicensed

Septic

Based in Joppa, MD · License #00335

Mark J. GruntowiczLicensed

Septic

Based in Joppa, MD · License #01324

Johnnie B. SextonLicensed

Septic

Based in Joppa, MD · License #01494

Other licensed septic contractors based in Harford County

William P. EasleyLicensed

Septic

Earl E. Preston Jr. Inc. · Based in Jarrettsville, MD · License #02570

Christopher B. KorytoLicensed

Septic

Hall's Septic LLC · Based in Havre De Grace, MD · License #00111

Steven (Mark) M. MontgomeryLicensed

Septic

Nautical Contracting, LLC · Based in Forest Hill, MD · License #02210

Christopher DurhamLicensed

Septic

Hall's septic llc · Based in Harve de Grace, MD · License #02152

Paul T. WalkerLicensed

Septic

Earl E. Preston Jr. Inc. · Based in Jarrettsville, MD · License #00918

See every listing based in Harford County or in Joppa.