Insights

Geographic Expansion CTL Engineering has expanded its service network across multiple states including Ohio, Maryland, West Virginia, and other parts of the Midwest and Mid-Atlantic regions. This broad geographic presence presents opportunities to offer specialized testing, inspection, and consulting services tailored to regional infrastructure projects.

Industry Diversification With a diverse portfolio covering soils, foundation engineering, metallurgical testing, environmental services, and more, CTL Engineering serves a wide range of sectors. Partnering to address the evolving needs of these industries can open pathways for innovative testing solutions and compliance consulting.

Growth & Modernization The company’s recent office expansions and leadership promotions suggest a growth-focused approach, potentially increasing demand for advanced engineering technologies, digital testing tools, and project management solutions to sustain its competitive edge.

Middle-Market Focus As a mid-sized firm with revenue between $50M and $100M, CTL Engineering is positioned in the middle market, indicating opportunities for scalable, cost-effective service solutions, including digital inspection technologies and sustainable engineering practices that meet client cost-efficiency needs.

Diversity & Inclusion CTL Engineering has achieved Minority Business Enterprise status and is an ESOP company, highlighting its commitment to diversity and employee ownership. This focus can be leveraged to introduce diversity-first procurement initiatives and partnership programs aligned with corporate social responsibility.

Similar companies to CTL Engineering, Inc.

CTL Engineering, Inc. Tech Stack

CTL Engineering, Inc. uses 8 technology products and services including Google Hosted Libraries, MySQL, oEmbed, and more. Explore CTL Engineering, Inc.'s tech stack below.

  • Google Hosted Libraries
    Content Delivery Network
  • MySQL
    Database
  • oEmbed
    Dev Tools
  • Twemoji
    Font Scripts
  • jQuery Migrate
    Javascript Libraries
  • SAP Maintenance, Repair, and Overhaul
    Operations
  • Priority Hints
    Performance
  • HSTS
    Security

Media & News

CTL Engineering, Inc.'s Email Address Formats

CTL Engineering, Inc. uses at least 1 format(s):
CTL Engineering, Inc. Email FormatsExamplePercentage
FLast@ctleng.comJDoe@ctleng.com
96%
First@ctleng.comJohn@ctleng.com
2%
First.Last@ctleng.comJohn.Doe@ctleng.com
1%
FirstL@ctleng.comJohnD@ctleng.com
1%

Frequently Asked Questions

Where is CTL Engineering, Inc.'s headquarters located?

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CTL Engineering, Inc.'s main headquarters is located at 2860 Fisher Road Columbus, Ohio 43204 United States. The company has employees across 4 continents, including North AmericaAsiaEurope.

What is CTL Engineering, Inc.'s phone number?

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You can contact CTL Engineering, Inc.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is CTL Engineering, Inc.'s official website and social media links?

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CTL Engineering, Inc.'s official website is ctleng.com and has social profiles on LinkedIn.

What is CTL Engineering, Inc.'s NAICS code?

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CTL Engineering, Inc.'s NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does CTL Engineering, Inc. have currently?

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As of April 2026, CTL Engineering, Inc. has approximately 327 employees across 4 continents, including North AmericaAsiaEurope. Key team members include Chief Executive Officer: C. L.Cio: C. Z.Chief Operations Officer: E. S.. Explore CTL Engineering, Inc.'s employee directory with LeadIQ.

What industry does CTL Engineering, Inc. belong to?

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CTL Engineering, Inc. operates in the Civil Engineering industry.

What technology does CTL Engineering, Inc. use?

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CTL Engineering, Inc.'s tech stack includes Google Hosted LibrariesMySQLoEmbedTwemojijQuery MigrateSAP Maintenance, Repair, and OverhaulPriority HintsHSTS.

What is CTL Engineering, Inc.'s email format?

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CTL Engineering, Inc.'s email format typically follows the pattern of FLast@ctleng.com. Find more CTL Engineering, Inc. email formats with LeadIQ.

When was CTL Engineering, Inc. founded?

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CTL Engineering, Inc. was founded in 1927.

CTL Engineering, Inc.

Civil EngineeringOhio, United States201-500 Employees

CTL Engineering is a full service consulting engineering, testing, inspection, and analytical services company.  Formerly known as Columbus Testing Laboratory, the company was established in 1927 as a privately held independent engineering and testing laboratory serving the local community.  During its early years, the company focused mainly on soils, foundation engineering, and construction testing and inspection services.  The successes, experience, equipment, and expertise gained in these areas led to a natural expansion into the metallurgical, non-destructive testing, mechanical, mining, roofing, and environmental service industries.

Initially, CTL Engineering’s client base was mostly limited to Columbus, Ohio and its surrounding communities, but has grown significantly since.  Today, CTL Engineering regularly performs services not only throughout Ohio, but also in all of the Mid-Atlantic and Midwestern states.  In addition to our corporate headquarters in Columbus, Ohio, we have expanded our service centers to include 12 other regional offices. CTL Engineering became an Employee Stock Ownership Plan (ESOP) Company in 1991.  It has been awarded Minority Business Enterprise (MBE) status by the Ohio Department of Administrative Services and Indiana Department of Administration, as well as MBE status by the Ohio Minority Supplier Development Council, affiliates of National Minority Supplier Development Council (NMSDC).

Section iconCompany Overview

Headquarters
2860 Fisher Road Columbus, Ohio 43204 United States
Phone number
Website
ctleng.com
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
1927
Employees
201-500

Section iconFunding & Financials

  • $50M$100M

    CTL Engineering, Inc.'s revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    CTL Engineering, Inc.'s revenue is estimated to be in the range of $50M$100M

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