Quantum Technical Services, Inc.
Physical/Shipping Address16834 Titan Drive
Houston, TX 77058
Mailing Address
P.O. Box 7950
Pasadena, TX 77508
Central Office Phone Numbers
Toll Free: 877-461-7200
Phone: 281-461-7200
Fax: 281-461-7209
Regional Office Phone Numbers
LA Office Phone: 225-753-6066
CA Office Phone: 559-381-6389