Normal business hours are weekdays

8:00 AM – 5:00 PM 

During all other hours, all doors are locked.  Access to the locked laboratory is limited to senior management, or their designees.

 

 

Precision Petroleum Labs Inc.
5915 Star Lane
Houston, Texas 77057

Telephone:      713.680.9425
FAX: 713.680.9564

Email:DanielZPPL@att.net

Email:Lizppl@att.net