Started in 1956, G&O Supply is a distributor of Construction Drainage Products for site development. G&O Supply Co., Inc. is a locally owned minority Mississippi Corporation based in Tupelo, MS with distribution locations in Tupelo, Byhalia, Grenada, Jackson, & Saucier. Our product line includes: Corrugated Metal Pipe (CMP) ranging from 12" - 144" Diameters with a variety of gages and coatings, High Density Polyethylene (HDPE) Culverts ranging from 4"-60" Diameters supplied in 20', 24', & 30' lengths, & Polypropylene Pipe (HP). We also provide a variety of geotextile fabrics, geogrids, erosion control products, grader blades, CMP & HDPE Fittings, Reinforced Concrete Pipe (RCP), Structural Plate for span bridge applications, NRCS & Corps of Engineer fabricated drainage riser structures and many other drainage products associated with site development