Cattle GuardsContact Us!Willie: (432) 209-0942Cornelius: (432)-955-8332 sales@jbpipe.net535 US Hwy 385 SSeminole, TX 79360JB Pipe Cattle Guards are built with heavy-duty I-Beam and C-Channel Base. Grates for Cattle Guards are made with 2 7/8″ oil field pipe. Cattle guard 8ft x 12ft Cattle guard$1500 Contact Cattle guard 8ft x 16ft Cattle guard$2000 Contact