MJS MOBILE FLEET™  is a specialized service company providing repair, maintenance, and technical support for ground support equipment, tank systems, pumping systems, and commercial fleet equipment.

With over 30 years of hands-on industry experience, our team supports critical equipment used in aviation, fuel distribution, environmental services, and industrial operations.

Our mission is simple:

Keep mission-critical equipment operating safely, reliawas built on decades of real-world experience working with complex equipment systems including:

✈ Aviation Ground Support Equipment (GSE)
⛽ Fuel delivery and fueling systems
🚛 Tank trucks and transfer equipment
♻ Vacuum truck pumping systems
🔧 Industrial pumping and fluid transfer systems

We understand that the equipment our customers rely on is essential to their daily operations. When equipment goes down, operations stop. Our goal is to minimize downtime and keep our customers working.

• Aircraft tugs
• Belt loaders
• Ground power units (GPU)
• Service carts and airport equipment
• Fuel trucks and fuel system components
• Vacuum trucks and pumping systems
• Industrial pumps and transfer systems

Our team has extensive experience servicing equipment from major manufacturers across the aviation, fueling, and pumping industries.

 MJS MOBILE FLEET™ operates from our Central Valley Service Facility in Stockton, California, with additional aviation support from our Stockton Airport (SCK) satellite service location.

This allows us to provide both shop-based repairs and field service support across Northern California.

 MJS MOBILE FLEET™ participates in professional organizations supporting the aviation and tank equipment industries.

• Member – National Business Aviation Association
• Industry Associate – STI/SPFA
• Registered contractor with SAM.gov

These affiliations reflect our commitment to maintaining professional standards and supporting the industries we serve.

 MJS MOBILE FLEET™ is a family-operated company focused on building long-term relationships with customers and partners.

We take pride in delivering dependable service, practical solutions, and honest work for the industries that rely on specialized equipment to keep operations moving.

 p MJS MOBILE FLEET™ roudly supports:

✈ Aviation operators and airports
⛽ Fuel distribution companies
🚛 Tank truck fleets
♻ Environmental service companies
🏗 Industrial and construction operations