Caswell Testing & Water Systems
License MWD590, PI0188, WCI179 Active
- Pump Installation
- Pump Repair
- Water Treatment
- Well Abandonment
- Well Drilling
- Well Repair
Check this license yourself on the official Maryland lookup.
Maryland licensees at this company on the State Board of Well Drillers roster: C John Hess (MWD553, master well driller, general); Harley Hawk (JWD417, journeyman well driller, general); Ronald W Smith (PI0074, pump installer); Ronald W Smith (WCI050, water conditioner installer); plus 8 apprentice or rig operator licensees. Licenses run through June 1, 2027. Maryland licenses the individual under Title 13 of the Environment Article and COMAR 26.05; a master well driller may construct, repair and abandon water wells (the water supply specialization is limited to water wells, the general one includes geothermal and other wells) and install pumps, a pump installer may install and repair pumps and pitless units, and a water conditioner installer may install treatment equipment. Wells themselves need a county health department permit under COMAR 26.04.04.
Holds a Virginia Class A contractor license from the Board for Contractors (DPOR license 2705156984) with the Water Well/Pump (WWP) specialty, which covers drilling, installing, repairing and abandoning water wells and well pumps (no limit on project size). Licensed since 2015, current through 2027-04-30. Other specialties on the license: PLB. Certified water well systems providers on record at this business: Carroll J Hess (Master, certificate 2719001029, through 2026-12-31).
License MWD590, PI0188, WCI179 Active
License WCI085 Active
License MWD458 Active