DESA, Inc. is a professional services firm based in Columbia, South Carolina. It is important that the work we do has a positive impact on our world. We do this by being committed to our clients and our community, and by trying to make each life we encounter better.


  • United States Air Force

    “I would like to express my sincere appreciation and thanks for the job DESA has performed at Charleston AFB as Base Switchboard Chief Operator. The efforts… (read more)

  • Division of Cancer Prevention and Control, Centers for Disease Control and Prevention

    “DESA employees are very invested in the successful planning and conduction of meetings. They are personable, accommodating and professional. Stellar… (read more)

  • Division of Behavioral Surveillance, Centers for Disease Control and Prevention

    “I found working with DESA a most enjoyable experience during the planning of these mission critical activities for our organization. Their staff is… (read more)

  • Richland School District Two

    "The CDI/DESA Team has been most professional to work with and alongside. They respond well to challenges and keep foremost in mind high level of service to… (read more)

  • Columbia Housing Authority

    "I personally worked with DESA on these two projects and can attest to the success our projects achieved as a result DESA's very thorough construction… (read more)

  • Claflin University

    "I am closely involved with the project and from my perspective, DESA's staff has proven to be knowledgeable and effective, as well as consistent in keeping… (read more)

  • Medical University of South Carolina

    "We were very pleased with DESA’s promptness in addressing our needs and their understanding of the dynamics involved." (read more)