Western Pennsylvania

Northeast Interior Systems (NEIS) Western PA …serving the counties of Potter, Lycoming, Montour, Northumberland, Dauphin, Lebanon, Lancaster and all Pennsylvania counties West of these.

Our organization located at, 115 Perry Highway, Suite 134 in Harmony, PA includes a full complement of design consultants, estimators, engineering, project managers and superintendent.

Who we are:

  • The region’s premier K-12 interior casework and library solutions provider.
  • A leading provider of casework, fume hoods and equipment solutions for higher education, research development, pharmaceutical and commercial laboratory spaces.
  • NEIS uniquely has common ownership with the 2 major manufacturers of our product solutions:
  • We bundle full solution Division 6 Architectural Millwork packages for our clients; solid surface, custom station wall designs and acoustical paneling are highlighted in our work.
  • Design Build and Integrated Project Delivery are our specialties! Our experienced professionals contribute to design and engineering program solutions.
  • We self-perform. Our installation teams are Union certified and follow all SEFA 2 recommended practices.
  • Finally, our product/projects are built to SEFA and AWI guidelines; also contributing to your projects LEED (Leadership in Energy and Environmental Design) requirements.

Notable Projects for Western Pennsylvania

St. Vincent

St. Vincent College
Location: Latrobe, PA

Penn State University

Penn State University – Whitmore Lab
Location: State College, PA

Cardinal Wuerl North Catholic HS
Location: Cranberry Township, PA

Bethel Park HS
Location: Bethel Park, PA

Regional Manager

Mark Conway - Divisional Manager
Mark Conway
Regional Manager
Office: 724.538.9926 (Ext 400)