JTS Engineers & Land Surveyors

Comprehensive Services with Outstanding Client Care


JTS offers a full range of engineering, surveying and planning services to clients throughout New Jersey and the Delaware Valley. 

Since 1983, JTS Engineers and Land Surveyors Inc. has been providing engineering, land surveying and environmental and planning services throughout New Jersey.  The firm is highly experienced in all aspects of land development from the initial due diligence and concept phase through completion of construction.  James T. Sapio, principal and founder of the firm, has been providing professional land surveying services for over forty years, including all types of land surveys for both private and public clients.  Eric J Raes, Vice President and Senior Engineer, has been providing environmental and engineering services with JTS since 2002 along with the many other professionals on JTS staff.  
JTS has the experience and technical skills to handle any project regardless of size or complexity. 

James T. Sapio, PLS & PP

James Sapio is the Principal of JTS specializing in evaluation, planning, design, inspection and management of land development projects.  In 1970 Jim became a licensed Professional Land Surveyor in 1983 he expanded his business and created JTS Engineers & Land Surveyors, Inc.  In 1988 he became a licensed Professional Planner in  New Jersey.  

Throughout his years in the industry Jim has preformed all his services using the latest equipment and technologies while keeping abreast of current developments through regular training and constant review of Federal and State regulations.

Eric J. Raes, PE, PP, LSRP

Eric J. Raes has over twenty three (23) years of experience as a civil and environmental engineer.  Mr. Raes has extensive experience, including expert testimony, in all aspects of civil and environmental engineering, from Phase I environmental assessments to complicated bio-remediation projects, to land development, professional planning and site plan approvals. 

Mr. Raes has achieved his Professional Engineering, Professional Planning, and Licensed Site Remediation Professional Licenses in the State of New Jersey.  Mr. Raes is a member of the Interstate Technology Regulatory Council (ITRC).