- Water Supply & Distribution
- Storm/Sanitary Sewer System
- Storm Water Management
- Storm Water Pollution Prevention
- Categorical Exclusion Preparation
- Commercial & Residential Waste Water Systems
SHAFFER, JOHNSTON, LICHTENWALTER & ASSOCIATES, INC.
Consulting Engineers & Surveyors – Since August 1952, SHAFFER, JOHNSTON, LICHTENWALTER & ASSOCIATES, INC. in Mansfield and Wooster has been providing high quality engineering design and surveying services for Cities, Counties, business and individuals in Ohio.
SJL was one of the first five firms in Ohio selected in the early fifties to furnish design services to the State of Ohio when they initiated their policy of contracting with Consultants.
One of the first projects undertaken upon formation of our firm in 1952 (then known as Shaffer, Parrett & Associates) was the planning and construction of the Ohio Turnpike, in the Wauseon area. This was a joint venture known as General Industries, Inc.
Today SJL continues to provide quality engineering services for numerous Counties and Cities in the State of Ohio.
Consulting Engineers & Surveyors – Since 1952
SHAFFER, JOHNSTON, LICHTENWALTER & ASSOCIATES, INC. provides clients with quality engineering and surveying solutions for expanding Counties, Cities, business and individuals in Ohio. For growing and changing communities, SJL offers a wide range of Civil Engineering services including:
- Structural Engineering
- Transportation Engineering
- Environmental Engineering
- Site Development
- Surveying & Mapping
With locations in Mansfield and Wooster Ohio, SJL offers a team of professionals to accommodate a wide range of clients in Ohio.