Realize even your most ambitious plans with CALYX by your side. A multidisciplinary engineering and consulting firm, we seamlessly partner with our clients to help build and transform communities throughout the Southeast.

When you choose to work with CALYX, our team becomes one with your team. Highly flexible and responsive, we anticipate your needs at every step. From planning to approvals, CALYX is there with you, powering through challenges and providing solutions that drive efficiency and save time and money.

For 26 years, we’ve served both public and private clients, including state departments of transportation and municipalities, local and national architects, developers, colleges and universities, and health care systems.

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Our Mission

To enhance the quality of life within our communities by providing innovative engineering and environmental solutions.

Hear From Our Employees

CALYX is now an NV5 Company

NV5 Global, Inc. (NASDAQ: NVEE) is a provider of professional and technical engineering and consulting solutions to public and private sector clients in the infrastructure, energy, construction, real estate, and environmental markets. The Company operates out of more than 100 locations nationwide and abroad in Macau, Hong Kong, and the UAE. For additional information, please visit the Company’s website at