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Ronald P. Lajti Jr., P.E., P.S.

Ottawa County Engineer


Ron has been with the Ottawa Engineer’s Office since 2003.  He graduated from Oak Harbor High School in 1996 and continued his education at the University of Toledo where he earned his B.S. in Civil Engineering.  He completed his Surveying Certificate from Owens State Community College and became dual licensed in 2010.

Ron’s responsibilities at the County include oversight of all construction and maintenance projects as they pertain to County roads, bridges, subdivisions, and drainage.  He and his staff routinely assist the Township Trustees with all of their infrastructure projects as well.  Ron is also heavily involved with the Ottawa County Soil and Water Conservation District, both in and outside of work.

Ron is currently a member of the Ottawa County Improvement Corporation, the Ottawa County Township Trustee and Clerks Association, and the Ottawa County Planning Commission.


The Ottawa County Engineer’s Office
Office Hours:   Monday - Friday
8:30 - 4:30 pm

315 Madison Street
Room 106
Port Clinton, Ohio 43452
Phone: (419) 734-6777
Fax: (419) 734-6768
E-Mail: [email protected]

Ottawa County Highway Department
8247 W. State Route #163
Oak Harbor, Ohio 43449
Phone: (419) 898-6463
Fax: (419) 898-6021
E-Mail: [email protected]

2013 County Map

The 2013 County Map is now available online. 
Please follow the links below to view the front or back of the map.

Front of County Map

Back of County Map

Printed versions are now available. 
Please contact our office for information on optaining copies.

Survey Data Map

The Ottawa County Engineer's Office now has survey data available. 
Please visit our GIS Web Maps page to access the data.

GIS Web Maps

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