CDM Smith Inc.

CDM Smith Inc. is an engineering consultant in Columbia, SC. The firm is a privately owned engineering and construction company providing services in water, environment, transportation, energy and facilities. Its practices cover critical infrastructure, with particular focus on lead in drinking water, Complete Corridors, energy and power, water reuse and desalination, and PFAS treatment and remediation. The firm serves clients across the globe while grounding its work in local knowledge and partnerships. It holds a rating of 5.00 based on one review.

CDM Smith was established in 1947 as a partnership and incorporated in 1970. It is employee-owned, with 7,000 employees working from offices worldwide, and it offers consulting, engineering, construction and operations services. Its portfolio includes Trinnex SaaS, lab testing, remote sensing, machine learning and digital engineering, supported by research and development investment. The firm's project work includes evaluating mileage-collection technologies for the Federal Highway Administration to assess how a future national road usage charge could replace fuel taxes, and providing third-party monitoring for USAID renewable energy investments in Pakistan, where monitored facilities added capacity and irrigation across multiple sites.

CDM Smith is located on Main St in Columbia, SC.

The firm is known for its positive rating from the customers who have reviewed it.