Linkedin DuraServ, an essential business since 2001. Southern Dock Products is a proud Division of DuraServ Corp. Call us for all of your loading dock and overhead door needs! 1-800-994-2361 #duraserv #duraservcorp #divisionofDuraserv #proudduraserv #sdp #southerndockproducts #loadingdock #loadingdockequipment #loadingdockservices #loadingdockinstallation