Jacobi, Toombs & Lanz is a Civil Engineering and Surveying firm in Indiana and Kentucky with an extensive professional background in planning, survey, design construction engineering, plan review and geographic information systems.  Our company consists of Licensed Professional Engineers and Surveyors, a Registered Landscape Architect, Certified Building Plans Examiners and a highly skilled and experienced support staff. We take pride in building relationships with our clients. We understand the importance of partnering and developing a great team. Our company is built on Integrity, Community & Trust. We want to help you to succeed.

Our Company Is Built On Integrity, Community & Trust.
We Want To Help You Succeed

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Our Clients

“Mike and the JTL staff have been great to work with as we work thru our Capital Improvement Projects. Mike has made himself available to me to answer what some might believe are the most mundane questions, but are important to the success of our operation. They have helped us whenever we called upon and have become an important part of our team.”

Kevin H. Gibson, C.E.T., P.A.C.P., U.M.P. Project Manager
Municipal & Commercial Business

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Grant Line Road Fall Run Culvert
New Albany, IN