Installation or replacement of crawl-space dehumidification equipment to help control persistent humidity.
Crawl-space problems often overlap with drainage, humidity, insulation, and wood or support conditions, so it helps to separate the moisture source from the damage it may have caused. Ask the provider what the proposed scope addresses directly and whether drainage, dehumidification, insulation, structural repair, or another follow-up service may be separate. Before contacting a provider, note the crawl-space humidity or odor problem, existing equipment, drainage access, and any recent moisture readings.