Home > Locations > Greenville, SC Greenville, SC Location Information 16-B Brozzini Court Greenville, SC 29615-5339 Get directions Phone: (864) 877-1434 Toll Free: (800) 676-0692 Fax: (864) 877-1435 ServiceAvailable onsite with appointment EvaluationAvailable onsite with appointment Normal Business Hours Monday - Friday 8:30 am to 12:30 pm 1:00 pm to 5:00 pm After-Hours (Phone Support) Mon-Fri 5:00 pm - 12 am (EST) Sat-Sun 10:00 am - 7:00 pm (EST) (800) 500-9150 Log into myNumotion app to live chat, check your order status, or pay your invoice.