G.D.I Marble of NY

Customer reviews for GDI generally highlight professional service, high-quality countertop fabrication and installation, and friendly customer interactions. The company appears to offer efficient project completion and installation services across various countertop materials. One review mentions receiving compensation for work (perhaps product purchase) but overall impressions of business practices are positive. Response time for service calls wasn't explicitly detailed, though installation speed is often noted. Pricing is mentioned as competitive compared to other industry options, though specific value assessments are mixed with one review noting a previous issue (cracked quartz requiring potential payment for remediation). Several reviews emphasize excellent customer service provided by Peter and Julia or their teams.