Tharco Incorporated is built on a foundation of professionalism, integrity and quality workmanship completed according to schedule.


We specialize in plumbing and gas line installation for new construction, renovation and retrofit of commercial, and multi-unit residential buildings.


Our Company is fully insured and licensed throughout the state of Maryland and York, Pa.


Tharco Incorporated ®

1510 Caton Center Drive Suite M

Baltimore, MD  21227

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