Marble & Granite Supply of Illinois

The customer reviews for Marble & Granite Supply of Illinois (MGSI) describe a business with a wide selection of natural stone options, including varieties like Calacatta Gold stone, quartzite, and quartz. Several reviewers mention knowledgeable staff and positive customer service experiences, citing reasons such as extensive variety, helpful staff, competitive pricing, and good quality. However, one review details a quality issue involving a product damaging a customer's vehicle, suggesting potential inconsistency in material quality. Multiple reviews discuss service experiences, with some praising friendliness and patience, while others note negative encounters, including perceived rudeness and non-helpful behavior. The earliest review left blanks without text.