Presco

Presco, established in 1942, has evolved from developing the stadia rod for seismologists to becoming a leading manufacturer of marking products. Based in Sherman, Texas, Presco's product range includes marking flags, roll flagging, barricade tape, detectable and non-detectable underground tape, pennant flags, whiskers, safety barrier fences, pesticide signs, adhesive tape, aerial paneling and targets, danger tear flags, safety skirts, triage ribbon and tape, batteries, and Krylon paint. Known for innovation, they were the first to produce Texas Grade Roll Flagging, a favorite among professional surveyors. Presco's two facilities in Sherman are home to three PVC extruders and custom marking product machines. The company prides itself on a history of innovation and a commitment to being a great place to work and buy from.