GPH Plumbing

This contractor exhibits severe and consistent deficiencies across all measured dimensions. All six reviews are uniformly negative (1-star ratings) with explicit documentation of unprofessional conduct, including substance abuse on job sites, arrogant and hostile communication, refusal to honor callbacks, and systematic failure to complete work correctly. Technical incompetence is extensively docu... Read more

This contractor exhibits severe and consistent deficiencies across all measured dimensions. All six reviews are uniformly negative (1-star ratings) with explicit documentation of unprofessional conduct, including substance abuse on job sites, arrogant and hostile communication, refusal to honor callbacks, and systematic failure to complete work correctly. Technical incompetence is extensively documented across radiant heating installation, boiler wiring, pipe capping, and blueprint reading. Pricing concerns emerge in two reviews citing inflated charges and refusal to provide itemized bills. The contractor demonstrates a pattern of dismissing customer concerns, blocking communication, and refusing accountability for defective work. Read less