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CTL Engineering is a full service consulting engineering firm, which provides environmental, geotechnical, construction administration & inspection, accident reconstruction, roofing/building envelope, and specialized testing services to the construction industry.  CTL Engineering is an employee-owned, MBE company.

MARKETS WE SERVE

manufacturing

MANUFACTURING

telecommunications

TELECOMMUNICATIONS

energy

ENERGY

POWERFUL TEAMWORK

The driving force behind CTL’s culture is our Employee Stock Ownership Plan ( ESOP ). It gives each participating employee a vested interest in the company’s success resulting in a culture that promotes work ownership, collaboration, and teamwork.

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THOUGHT LEADERSHIP

Safety First: Highlights from Allied’s 16th Annual Safety Days

CTL Engineering, Inc., is proud to spotlight the success of our 16th annual “Safety Days” event, held on February 27-28, 2025, at our Allied Environmental Services subsidiary in Lima, Ohio. The two-day event was a profound demonstration of our ongoing commitment to safety and employee well-being across all our operations.Organized by CTL’s Corporate Safety Officer, […]

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CTL Engineering ensures nondiscrimination in all programs and activities in accordance with the Title VI of the Civil Rights Act of 1964. If you need more information or special assistance for persons with disabilities or limited English proficiency, contact our office at 614-276-8123.

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Site Map  |  LocationsAuxiant

Columbus – Corporate Headquarters
2860 Fisher Road
Columbus, OH 43204, U.S.A.
+1 614-276-8123

Regional Offices 
Indiana, West Virginia, Kentucky