Certified Testing Services, Inc provides geotechnical drilling, geotechnical engineering, construction material testing, aggregate inspections, and soil testing in the Sioux City and Storm Lake, IA,...
Sioux City (IA) - - Phone: (712) 252-5132
Construction companies in Sioux City are industry leaders in engineering construction, nurturing projects that span across diverse segments such as transportation, power, marine projects, oil and gas pipeline constructions, irrigation and water supply, utilities and urban infrastructure, etc. They bring to bear their wealth of engineering and construction expertise to develop infrastructure aimed at further propelling the nation forward. They specialize in large-scale civil constructions by leveraging new age construction technologies. They have been a part of prestigious projects across a multitude of verticals, creating everything from roads and bridges to dams and barrages, nuclear power generators and tunnels and metros. They are dedicated to sustainable development.