When this service is useful
Useful when dark-colored material is present and identification of the sampled spot would inform next steps. Many molds and non-mold materials can look dark.
What the service involves
- 1Select a representative and accessible location.
- 2Choose a swab or tape-lift method suited to the surface.
- 3Document the exact collection point.
- 4Interpret the result with the observed area and moisture conditions.
What findings can and cannot establish
A surface sample describes the material collected at that spot. It does not establish conditions throughout a room or building, and color alone cannot identify mold or determine health risk.
What you can expect to receive
- Exact sample-location record
- Collection-method documentation
- Reported findings for the submitted sample
- Explanation of what the result can and cannot show
Scope, timing, and pricing factors
A responsible scope depends on the property and question. Factors that can affect the visit include:
- Surface type and condition
- Number of distinct concern areas
- Whether sampling will change the decision
- Accessibility without destructive work

