GMP Inc. - Granite and Marble Products Incorporated

Customer reviews for this countertop supplier offer a varied perspective. Potential customers are discussing several materials, including cultured marble, granite, and marble. The reviews indicate mixed feedback regarding the quality of the countertops themselves and the installation work. Customer service and pricing are frequently mentioned elements. Praise and criticism are both present; while some highlight excellent service and products, others express significant dissatisfaction, specifically citing issues related to installation, customer service, insurance coverage, and communication delays. Warranties are not commonly discussed among reviewers.