Cosmos Granite and Marble

Customer reviews for Cosmos Granite and Marble, notably in Charlotte but also expanding to other locations, highlight a range of experiences. Potential customers praise the company's extensive inventory of materials including granite, quartz, marble, and quartzite, noting generally good or excellent customer service from specific staff members like Rhonda and Molly/Molly Self. Quality and pricing are frequently described positively. However, some reviews detail poor customer service experiences, criticized for being rushed and impersonal. No discussion of installation timelines or standard warranty details covers all reviews.