Baltimore Sewer Service

Baltimore Sewer Service presents a deeply polarized review profile, with a cluster of positive reviews from 2013–2014 sharply contrasted by serious negative reviews from 2015–2019. The most damaging evidence includes verified court records showing the owner Jason Tart was repeatedly convicted of performing plumbing without a license, a customer experiencing property damage and a flooded baseme... Read more

Baltimore Sewer Service presents a deeply polarized review profile, with a cluster of positive reviews from 2013–2014 sharply contrasted by serious negative reviews from 2015–2019. The most damaging evidence includes verified court records showing the owner Jason Tart was repeatedly convicted of performing plumbing without a license, a customer experiencing property damage and a flooded basement due to improper work, a failed 50-year warranty repair that collapsed within two years, and an attempt to charge $4,100 for unnecessary repairs. Positive reviews praise responsiveness, professionalism, and trenchless repair expertise, but these are older and must be weighed against the documented legal and workmanship failures. Project completion is particularly low-scored due to multiple instances of no-shows, abandoned jobs, failed warranties, and unresolved callbacks. The overall picture is of a contractor with serious integrity, licensing, and quality-control problems that worsened over time. Read less