Correct the cause
Identify who will stop the plumbing leak, close the roof opening, correct drainage, or address the moisture source. Confirm whether that work is included or requires a separate specialist.
Water damage
Standing water, wet insulation, wood moisture, drainage, and crawl-space drying.
Independent guide. Service availability depends on the property location and the type of damage.

Crawl-space water can affect insulation, ducts, framing, subfloor, odor, and indoor humidity. Drying matters, but the plumbing, grading, gutter, or groundwater source must also be addressed.
Compare the scope
Identify who will stop the plumbing leak, close the roof opening, correct drainage, or address the moisture source. Confirm whether that work is included or requires a separate specialist.
Ask what will be extracted, removed, cleaned, contained, dried, or monitored; which equipment is planned; and how changing conditions will be documented.
Before finishes return, request completion evidence appropriate to the job—such as moisture readings, photographs, cleaning records, or a written explanation of materials removed and retained.
Reference points
Federal homeowner guidance on moisture control and mold cleanup.
Current watches, warnings, and local weather-safety information.
State guidance for checking licensing, references, insurance, and written contracts.
Address-level flood-hazard research; it does not determine insurance coverage or diagnose a property.