How to Submit A Sample
To have a bulk sample tested please fill out a Chain of Custody form, located here or below: Bulk Sample Chain of Custody. We need about a square inches worth of most building materials in a ziploc bag. Samples may be dropped off at any time or mailed to the address above in a padded envelope. Prices for analysis can vary depending on the type of material, so please call us at 253-941-4343 for an exact quote.