About Us

About Us


site plan for convenience store

Site plan for convenience store in Columbus, GA

Harmon Engineering and Contracting Co., Inc. has been providing professional engineering, contracting and environmental services to industrial, commercial, governmental and private sector clients located primarily throughout the southeastern United States for over 35 years.

Harmon is both a professional consulting engineering firm and a licensed general contractor. Most of our clients are repeat clients and much of our work is performed as a design/build service on a negotiated basis. In addition to our own staff of experienced professionals, Harmon maintains working relationships with several other consulting engineering firms, licensed contractors and licensed subcontractors who work with us on a regular basis.

Harmon’s client list has grown extensive after 35 years of service. Our clients know us as a professional company that gives attention to project details and completes projects on time, on budget and in the clients’ best interests.


harmon engineering and construction