Construction firm Robins & Morton has finished a $14 million renovation of Huntsville International Airport’s main concourse.

The upgrades improve accessibility for travelers with the addition of a second elevator and an extra set of escalators. The project also replaced the existing elevator and escalators and added two new stairways.

Earlier this summer, a $5.7 million renovation and expansion of the mid-concourse restrooms was completed. The project added a lactation room for nursing mothers, and a set of family restrooms was finished in early 2025.

These project completions follow additional airport upgrades last year, including work to convert an existing airport parking lot into a rental car return lot. A new entrance and two canopies were built, one for the rental car facility and another to cover a walkway for customers.

“We are thrilled to have completed these upgrades at Huntsville International Airport that will enhance the travel experience for our community,” Robins & Morton Division Manager Mitch Coley said. “We are grateful to Huntsville-Madison County Airport Authority for their tremendous partnership. These projects reflect our team’s commitment and expertise to complete the upgrades efficiently and with minimal disruption.”

Robins & Morton served as the general contractor for the concourse renovation and restroom upgrade projects. EDT-THA Architecture was the architect for each.