Who We Are
Design and build solutions.
We don’t try to be something we’re not. We specialize in and are passionate about water resources because water is a precious resource responsible for human well-being and the survival of the natural world. As a full-service engineering, environmental, and self-performing construction firm, we offer multidisciplined expertise to maximize the full potential of water resource facilities. We provide clients with realistic solutions driven by a mix of precision and creative brilliance.
Founded on vision and integrity.
Being an employee-owned company means the success of McMillen is shared by the people that make it happen. This philosophy makes a meaningful impact in our community and surrounding environment. We recognize our industry is constantly changing, and we strive to evolve and continually deliver our best for today and the future.
Because it matters.
office locations
We go where the water flows.
Staying power.
For two decades, McMillen has established a reputation for being a trusted partner and best value provider. It began with a partnership that set the foundation for reliable and quality service, met with technical expertise. Now as an employee-owned company, we continue to build on this foundation to fuel our growth for the next generation of shareholders.