COVEREST is one of the India’s leading producers of molded grating. Renowned for their high strength, corrosion resistance in the harshest environments, long life and safety, Molded Gratings & Manhole Covers meet the highest international standards. Produced from carefully selected resin systems, COVEREST Manhole Covers & Grating are designed to deliver many years of reliable service, outperforming the traditional materials they replace. COVEREST Manhole Covers & Grating are lightweight, easy to fabricate and install. Their acceptance in many major industries has made them the first choice over steel, not only for their performance but cost competitiveness. Comparable with steel at the installed cost stage, their low maintenance and long life means a significantly lower life cycle cost than that of steel. Fiberglass Molded Manhole Covers & Grating are available with Polyester, vinyl ester or phenolic resin. All kinds of resin are self-extinguishing and UV-stabilized.