# Xylem Group: Wood Deterioration and Preservation Consulting > Consulting and expert witness services related to rot or other failure of wood products such as poles, piling, lumber, timbers, beams, and plywood\. Generated by Yoast SEO v28.0, this is an llms.txt file, meant for consumption by LLMs. ## Pages - [We Can Help Solve Your Wood\-Related Problems](https://xylem.us/wecanhelp/) - [Wood Deterioration and Protection Consulting \& Expert Witness Services](https://xylem.us/) - [Wood Product Consulting and Expert Witness Services](https://www.xylem.us/services/) - [About Us](https://xylem.us/about/) - [Contact Us](https://xylem.us/contact/) ## Optional - [Sitemap index](https://xylem.us/sitemap_index.xml)