About Us Over the past four decades, CTI has transformed from a modest construction testing and geotechnical engineering firm to a renowned comprehensive contractor. CTI delivers environmental, remediation, and construction services to diverse clients across the US, including Federal agencies, industrial partners, and State/Local Governments. CTI's journey showcases its a

About Us Over the past four decades, CTI has transformed from a modest construction testing and geotechnical engineering firm to a renowned comprehensive contractor. CTI delivers environmental, remediation, and construction services to diverse clients across the US, including Federal agencies, industrial partners, and State/Local Governments. CTI's journey showcases its a

About Us Over the past four decades, CTI has transformed from a modest construction testing and geotechnical engineering firm to a renowned comprehensive contractor. CTI delivers environmental, remediation, and construction services to diverse clients across the US, including Federal agencies, industrial partners, and State/Local Governments. CTI's journey showcases its a

The Health & Safety Representative will lead the safety and occupational health management, surveillance, inspections, and safety enforcement on the project construction site . Education, Experience and Requirements A minimum of 5 years with primary responsibilities of job site safety. 30 hour OSHA construction safety class or equivalent within the last 5 years. OSHA 500

We are looking to hire an experienced Ironworker who is proficient in fabrication and welding. The ideal candidate also demonstrates a strong commitment to safety by following the proper industry procedures and wearing appropriate protective equipment as necessary. Candidates should also be able to bring plans, sketches, and verbal instructions to life. Those who work in

include Field work such as performing field tests and observations, developing daily field reports, attending progress meetings, demonstrating consistent/exemplary safety compliance, and alerting project personnel when problems or non conforming test results are observed. Office work such as performing engineering calculations, providing engineering support for field activ

The Staff Engineer is responsible for responsible for supporting civil engineering projects with durations between one month and two years. Works with multi disciplinary engineering teams to solve problems in the design and construction of landfills, highways, airports, buildings, bridges, pipelines, dams, and levees. This position has the ability has the ability to work

We are currently seeking a Senior Engineer , responsible for executing both short duration and multi year landfill, civil, geotechnical, hydraulic, and landfill engineering projects ranging in budget from $50,000 to $1,000,000. Works with multi disciplinary design and construction teams to solve problems in the design and construction of foundation, pavement, stormwater,

We are currently seeking a Staff Scientist/Geologist to complete and support fieldwork in the Midwest and Great Lakes region with the potential for work throughout the US. Projects will include soil, sediment, soil gas, and groundwater remediation investigations and feasibility studies, site characterizations, and regulatory compliance support for commercial, municipal, a

Project Engineer II Responsible for engineering, remediation, and construction projects ranging in budget from $50,000 to $3,000,000. Works with multi disciplinary teams to solve problems related to design and constructability for various project types. Projects predominantly involve heavy civil construction, including utility piping with vertical construction. Project di

The Engineering Technician will provide support at numerous commercial and federal client sites, primarily throughout southeast Michigan and Ohio. Support includes providing construction quality assurance (CQA) onsite during construction activities, management of information, communicating with project team personnel, collecting field documentation, writing technical repo

Develop and implement project specific quality control. Inspect and evaluate the work area in accordance with plans, specifications, and contract documents, reporting deficiencies as appropriate and elevating issues as needed to ensure safe work practices and quality. Develop, gather, maintain, and/or submit work plans, submittals, reports, etc. Ensure that subcontractors

Safely executes field craft operations (i.e., field mechanical work, miscellaneous maintenance, construction, etc.), consistent with standard acceptable practices for such work. Work may involve heavy physical labor, various mechanical equipment operations and use of hand tools in a professional craftsman like manner, while ensuring work is performed in compliance with co