Android 2019 - Weather 27924, About us - robertson equipment, In 1960, two brothers, alton and milton robertson started robertson brothers in the rural community of colerain, nc. when the business began it was primarily a fertilizer business, selling fertilizer in bags.. 4xheaven, Clearance items. please select a category to browse our inventory. please note that we are not able to ship large and/or heavy items. please note some pictures may not represent exact product being sold.. Colerain, north carolina (nc 27924) profile: population, According to our research of north carolina and other state lists there were 5 registered sex offenders living in colerain, north carolina as of december 04, 2018. the ratio of number of residents in colerain to the number of sex offenders is 46 to 1. median real estate property taxes paid for ..