The Century precast concrete trench drains are manufactured to our customers specifications for environmentally sensitive areas where solids are captured during wash downs or where a buildup of solids are a problem in your drainage system. Century Group Inc.can also manufacture pipe and drainage trenches for use under roads and industrial applications with solid tops that meet HS20-44 loading specifications. If your project calls for encasement of piping or other utilities which require fast easy access consider Century's trench technology on your next project. Contact concrete@centurygrp.comor call 1-800-527-5232, Ext. 165.