Founded in 1997, QC Southwest, Inc. (QCSW) offers a full spectrum of quality control and quality assurance services to developers, owners, and architects in California and the Southwestern United States. QCSW is a State-certified Small Business Enterprise (SBE) and a union company that is signatory to Operating Engineers Union Local 12. QCSW has provided construction quality control and quality assurance services on numerous large public works and private projects over the past 18 years.

QCSW employs only experienced construction quality assurance and quality control professionals to perform site inspections and onsite construction materials testing. In addition, our utilization of only AASHTO and AMRL certified laboratories ensures that our clients' design criteria and construction recommendations are strictly followed.

Our assembly of graduate engineers and geologists, as well as NICET, ACI, and ICC certified technicians and inspectors, provides quality assurance and quality control personnel that are thoroughly qualified for all aspects of construction control and has earned QCSW the reputation as a premium quality assurance agency in the Southwestern United States.

DIR SB 845 Registration Number is # 1000007744