CONSTRUCTION DEFECTS – Faulty Workmanship and Materials Attorneys by ndcowie2|Published December 30, 2016-at dimensions 1200 × 512 Images navigation Previous Next COWIE LAW GROUP - Construction Defects Attorneys and Litigation Lawyers sue for Faulty Workmanship and Materials in Building construction COWIE LAW GROUP – Construction Defects Attorneys handling cases involving Faulty Workmanship and Materials in Maryland and the District of Columbia. 410-327-3800.