Is That Really a Sinkhole? Expert Investigation Techniques for Ground Depressions

It’s a scenario we see frequently: a property owner discovers an unexpected depression or hole forming near their home or building foundation, and immediately envisions catastrophic outcomes. The infamous National Corvette Museum sinkhole in Bowling Green, Kentucky—where the museum floor collapsed and swallowed several classic cars—has become the mental reference point for many when they […]

What To Do When You Have a Cemetery on Your Project?

Whether a municipality or private developer, the realization that you may have an old cemetery on your property tends to create more questions than answers. At CTL Engineering, we have the answers you are seeking. Our staff has been involved in the reidentification and relocation of multiple cemeteries over the years. From analysis of historic […]

CTL Engineering’s Role in Transforming the Heart of Columbus

If you live in Columbus, Ohio, you’ve likely followed the progress of the massive I-70/I-71 Interchange reconstruction downtown. Spanning years of planning and phased construction, the project has captured public attention due to its scale and central location. But what many don’t see is the complex, behind-the-scenes work that keeps a project like this moving […]

A Letter From Hassan Zahran: Summer 2025

Dear Valued Clients of CTL Engineering and Employee-Owners As we get closer to one of the biggest milestones in CTL’s history, celebrating our 100-year anniversary in 2027, I am excited to share some remarkable achievements in our company’s journey of growth and innovation. Since the beginning of the year, we have continued to strengthen our […]

Employee Ownership Across the Globe

This August, our very own Ali Jamshidi had the privilege of speaking on a panel at the 2025 Oxford Symposium on Employee Ownership. Held at the historic Sheldonian Theatre at Oxford University, widely regarded as the world’s oldest English-speaking university with records dating back to 1096, the Symposium has been organized annually for the past […]

WELCOME TO CTL! NEW HIRES FOR SUMMER 2025

At CTL Engineering we are always growing and continuously looking for new talent! Check out all of our new hires for Summer 2025. Construction Services Ruby Chappell – Intern (Columbus) Cameron Craig – Inspector (Columbus) Urjaben Dave – Project Engineer (Columbus) Colton Gloyd– Inspector (Columbus) Samuel Johnson – Intern (Cincinnati) Samuel Kuhn– Inspector (Columbus) […]

GOOD THINGS FROM CTL! ACCOLADES AND WOW POINTS FOR SUMMER 2025

Accolades: We do some pretty good things! We like to recognize our employee-owners. Check out all of our accolades and wow points! WOW Points: Department and Branch Managers give WOW points to employees they feel deserve extra recognition. These employees go above and beyond their call of duty to provide excellent service to their clients […]

Paving the Way Forward: CTL Engineering Introduces Transportation Design Services in West Virginia

CTL Engineering is proud to announce the expansion of its transportation design services into the West Virginia market—a move driven by local expertise, a passion for infrastructure innovation, and a commitment to community-centered solutions. This strategic growth represents more than just a geographical milestone—it signifies CTL’s dedication to delivering tailored, high-quality transportation solutions across the […]

A Letter From Hassan Zahran: Spring 2025

Dear Valued Clients of CTL Engineering and Employee-Owners As we welcome the spring season, a time of renewal and growth, I am filled with pride and gratitude for all we’re building together as a family at CTL. Developing a strong family-oriented culture remains one of my top priorities. As Employee-Owners, our shared commitment to fostering […]

GOOD THINGS FROM CTL! ACCOLADES AND WOW POINTS FOR SPRING 2025

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