Detectable Warning System

K&K fully stocks all DWS products, with same day delivery. Detectable Warning Systems has been a pioneer in manufacturing and providing innovative and economical detectable warnings. They are durable, installer-friendly products are for surface applied or wet concrete applications. We full stock RediMat, AlertTile, AlertCast, and Cast Iron detectable warnings. DWS products are all made in the USA and provide ADA compliant tactile warning surfaces for visually impaired pedestrians at a reasonable cost to contractors, cities, counties, transit authorities and other agencies.