Certified Testing Svc Inc

Certified Testing Services, Inc. is located at 419 W 6th St., Sioux City, IA. This business specializes in Plumbing, Heating, & Air.

Certified Testing Services offers a range of geotechnical engineering solutions for the architectural and construction industries. The company provides construction testing and inspection services for residential and commercial clients. It offers bridge sounding, slope stability analysis, and bolted fabrication and pile placement inspection solutions. Certified Testing Services offers mix...