Explore Engineering Firms Serving Columbia, SC

Holt Consulting provides engineering consulting, design, and project management services for transportation infrastructure projects. Specializing in aviation and surface transportation, we serve state and local governments across the Southeast United States. Our team combines decades of industry experience with a commitment to technical excellence and client satisfaction.

HPG and Company offers civil engineering and infrastructure planning services to municipalities, counties, and private clients in South Carolina. Specializing in water and wastewater systems, storm water management, and roadway design, the firm combines technical expertise with personalized service. Founded in 1994, it delivers large-firm capabilities with small-business responsiveness.

Carlisle Associates delivers comprehensive architecture and engineering services, specializing in industrial and commercial facility design. We combine multidisciplinary expertise with a client-centric approach to create efficient, code-compliant solutions. Our team ensures projects meet functional, safety, and aesthetic standards while maintaining budget and timeline integrity.

Alliance Consulting Engineers, Inc., Inc. provides comprehensive civil and environmental engineering services to clients across the Southeast United States. Specializing in infrastructure development, grant funding assistance, and environmental compliance, we deliver tailored solutions for industrial sites, transportation systems, and municipal projects. Our experienced team ensures technical excellence while maintaining strict adherence to budget and schedule constraints.

Buford Goff & Associates offers comprehensive engineering services in mechanical, electrical, security, and communications systems. Founded in 1969, we serve healthcare, education, public safety, and energy sectors with solutions that combine technical expertise and lifecycle planning. Our commitment to innovation ensures clients receive reliable, future-ready infrastructure.