Products All ties are graded and treated to comply with individual railroad specifications, meeting or exceeding both AREMA and AWPA standards. Railroad - Cross ties & Switch ties Westlake Timber Supply offers a wide variety of lengths and dimensions as well as both Creosote and CCA (Chromated Copper Arsenate) treatments. Fence Posts Westlake Timber Supply offer numerous species, specs and treatments for the highest quality of Hop Pole. Hop Poles For Landscaping, Fencing, Gardening, Retaining Walls & Dunnage Used Railroad Ties Westlake Timber Supply offers a full and compete service from start to finish, beginning with any custom specification ending with self unloading trucks at the job site. Piling
