Regularly, cellars and unfinished plumbing spaces are dim and wet. They're a characteristic favorable place for toxins like form and rodents. For more details read this blog.
https://beta.cyberpinoy.net/blogs/7581/Your-Complete-Guide-to-Crawl-Space-Waterproofing
Concrete lifting is a process in which the ground level of the concrete structure is raised to stop it from sinking. Concrete can sink when there are changes in soil condition or due to water logging. Concrete lifting is done by injecting chemicals into the subgrade of the concrete that helps in proper soil settlement. Concrete raising cost can vary according to many factors like depth, method of injection, etc., getting concrete raised near me will be cheaper than lowering the process as the technology used is slightly different.
https://www.wikiful.com/@anewdamage/concrete-lifting-and-its-benefits
Waterproofing is the process of protecting the foundations, basements, building structures, roofs or any other part of a built up area from water damage. Waterproofing is usually done using special resins, membranes etc. For more details read this blog.
https://clackua.com/blogs/5059/Waterproofing-and-Its-Advantages-and-Disadvantages