The Mission of Wolfe Drug / Testing/Keystone Laboratories:
The mission of Wolfe Drug Testing/Keystone Laboratories is dedication to the highest quality of Customer Service delivered with a sense of individual pride, warmth, friendliness and Company Spirit.

Our Core Values:
We are committed to provide our Employees a stable work environment with equal opportunity for learning and personal growth. Creativity and innovation are encouraged for improving the effectiveness of Wolfe Drug Testing/Keystone Laboratories. Doing what we say and what is right always. Above all, Employees will be provided the same concern, respect, and caring attitude within the organization that they are expected to share externally with every Wolfe/Keystone Customer.