On-Site Technical Services (also known as On-Site Health and Safety Services) was incorporated in 1989.  We are a small but multi-disciplinary environmental consulting firm specializing in the following types of services: 

Groundwater monitoring and reporting;
     Groundwater remediation;
     Site investigation and remediation;
     Geographic Information System (GIS);
     Data management; and
     Health and safety services.

Our corporate philosophy is to provide our clients with the best service available at a reasonable cost.  We understand the importance of quality work and strive to be safe, thorough and efficient in all aspects of each project.

Phone: 585.593.1824 | Fax: 585.593.7471
72 Railroad Avenue | Wellsville, NY 14895