STULZ USA – Air Technology Systems, Inc.

Wright Construction partnered with STULZ Air Technology Systems, Inc. to improve and expand the parking lot at its manufacturing facility in Dayton, Tennessee. The Chattanooga Division handled asphalt repair, full restriping, and a lot expansion that increased parking capacity by roughly 25 percent. These upgrades give employees and visitors better functionality on site while extending the lifespan of the pavement.

About STULZ USA in Dayton

STULZ Air Technology Systems, Inc. manufactures precision air conditioning systems, air handlers, and ultrasonic humidifiers for data centers and other mission-critical applications. The company operates its North American headquarters in Frederick, Maryland, alongside its second U.S. manufacturing facility in Dayton, Tennessee, where it handles metal stamping, electrical wiring, powder coating, controls programming, piping, and testing in-house.

STULZ established its Dayton operations in the former International Automotive Components building on Greenway Boulevard, investing $2 million and creating 250 jobs in Rhea County. Headquartered in Hamburg, Germany, STULZ operates ten additional production facilities worldwide and employs more than 7,200 people globally, with the Dayton plant playing a key role in supporting the company’s growing North American manufacturing capacity for data center cooling equipment.

Why the Expansion Matters

A manufacturing facility of this scale depends on a parking lot that can keep pace with its workforce and visitor traffic. As STULZ has grown its Dayton operations and added jobs to the local economy, the existing lot no longer provided enough capacity to comfortably support daily staff and visitor volume. A 25 percent increase in parking capacity gives the facility room to accommodate its current workforce and continued hiring without the congestion or overflow parking that comes with an undersized lot.

Asphalt repair and restriping also play a direct role in site safety and day-to-day functionality. Deteriorated pavement creates tripping hazards, drainage problems, and rough surfaces that are harder on vehicles over time. Faded or missing striping makes it difficult to organize traffic flow, designate accessible parking, and keep pedestrians and vehicles moving safely through the lot. Addressing both issues together gives STULZ a lot that functions well now and holds up over the long term.

Project Execution

Wright Construction’s Chattanooga crew addressed the existing pavement first, repairing damaged sections of asphalt to restore a stable, even surface. The team then expanded the lot to add the additional parking capacity STULZ needed, tying the new pavement into the existing lot for a consistent surface throughout. Once paving work was complete, the crew applied fresh striping across the entire lot, including designated spaces and traffic markings, to finish the project with clear, organized parking for daily use.

Impact on the Business and Community

A properly sized, well-maintained parking lot supports STULZ’s ability to keep its Dayton facility running smoothly as it continues to grow its workforce in Rhea County. For a company that has already brought hundreds of manufacturing jobs to the region, upgrades like this one help ensure the physical site can keep pace with the company’s continued investment in the community.

Need asphalt repair, striping, or parking lot expansion in Chattanooga, Cleveland, Dalton, or surrounding areas? Wright Construction has you covered. Let’s get to work.