Commercial Maintenance
Expert Truck and
Trailer Service.
Largest Tank Carrier.
Keeping your equipment on the road is critical to your operation. KAG Commercial Maintenance delivers professional third-party truck and trailer repair services through a strategic network of certified shops—giving fleets of all sizes access to the same expertise, capacity, and standards we rely on to keep our own fleet running strong.
Whether you need routine DOT inspections, air and electrical repairs, brake work, suspension overhauls, or complete structural rebuilds, KAG’s commercial maintenance facilities are equipped to handle it. And for operators working with cryogenic equipment, our specialized Cryogenic Trailer Rehab program offers unmatched depth of service.
Why Choose KAG
for Commercial Maintenance?
When you bring your equipment to a KAG facility, you’re not just getting a repair shop—you’re tapping into decades of specialized experience managing one of the most demanding commercial fleets in North America. That translates to:
- Certified technicians trained to the highest industry and regulatory standards
- Broad repair capabilities across all truck and trailer systems—mechanical, structural, electrical, and cryogenic
- DOT-compliant inspections and certified code welding on every applicable service
- Transparent communication and clerical support for fleet maintenance programs and invoicing
- Strategic locations open to third-party customers, making it easy to find service when and where you need it
- Minor repair capabilities available at most KAG Tank Wash facilities—so a single stop handles more
Comprehensive
Commercial Maintenance Services
(Pony Motor, Hydraulic, 440 Electran)
Maintenance Locations
Open to Third-Party Customers
Green Bay, WI & Indianapolis, IN
Amarillo, TX & South Bend, IN
Morton, IL
KAG Tank Wash Facilities (Multiple Locations)
Specialized Cryogenic Trailer Rehab
For operators transporting liquid oxygen, nitrogen, argon, or other cryogenic gases, standard maintenance shops simply aren’t equipped for the job. KAG’s dedicated Cryogenic Trailer Rehab program offers the specialized certifications, tools, and expertise that cryogenic equipment demands.
From full vacuum investigations and inner/outer vessel repairs to oxygen-safe cleaning in a dedicated clean room, KAG’s cryogenic technicians are trained specifically for this highly technical work. Our code-certified facilities and ASME & R-Stamp certifications ensure every repair meets the rigorous standards required for safe operation.
