Earthsource Engineering Company

Fathom 4 LLC is a Service-Disabled Veteran-Owned Small Business (SDVOSB) based in Charleston, SC, specializing in providing engineering services to the Department of Defense (DoD). With a mission to engineer freedom for the country, clients, and employees, Fathom 4 is committed to delivering the best value to its DoD clients by employing highly professional, competent, industrious, and ethical individuals. Founded on the principle of taking care of its employees, Fathom 4 believes that by prioritizing their well-being, they will, in turn, provide exceptional service to the company's clients. With core capabilities in C4ISR systems and platforms, as well as expertise in various technical fields, Fathom 4 is dedicated to meeting the needs of its clients while maintaining a strong focus on employee-centric values.Generated from the website

Life Cycle Engineering, recognized as a Best Place to Work, specializes in applying engineering logic to address business challenges across various sectors including industry, public entities, and the military. With a focus on problem-solving and innovation, Life Cycle Engineering leverages its expertise to deliver effective solutions that drive success for its clients. Generated from their website's infomation

GEL Group, established in 1981 located in Charleston, S.C., offers a variety of engineering solutions and services. It offers services, such as environmental laboratory, pharmaceutical, civil engineering and surveying, and geophysical solutions. The environmental services of the company include environmental monitoring, remedial investigation, resources conservation and recovery, hazardous and mixed waste characterization, radiobioassay, decommissioning and remediation closure analysis. Its environmental services include emissions testing, brownfield redevelopment, dredge studies and permitting, dry cleaner restoration fund assessment, environmental management systems, site assessments, geographic information systems. The company offers other services, including industrial hygiene, natural resources and wetland, delineation and permitting, regulatory permitting and compliance, soil and groundwater investigation and remediation, and waterfront planning and permitting.