A monolithic slab of IRG's pure black granite — it’s depth of darkness heightened by the river washed (satin) treatment.
Natural Stone Slabs, Pental Quartz Slabs & more!
Serving all of San Francisco, Dublin & Brisbane CA
Spectacular natural stone, unequaled rare exotics, traditional marble slabs and the most in-trend surfaces and tiles; that’s what you’ll find at Integrated Resources Group (IRG) – the largest, most diverse stone supplier in the Bay Area. Choose from marble, granite, limestone, onyx, soapstone, designer tile lines and alternative surfacing like Pental Quartz. It’s all here, ready for your new or remodeled kitchen, bath, outdoor surfaces, indoor counters, room dividers…and more. Get creative – get IRG.