About Us

MISSION

At Tank Specialties of California, our mission is to provide top-quality cargo tank inspection, certification, customization, and repair services while ensuring regulatory compliance and operational excellence for our customers. With over 60 years of combined experience and a commitment to innovation, we deliver tailored solutions for a wide range of industries, from agriculture to petroleum and beyond. Partnered with Advanced Emission Control Solutions, we proudly offer comprehensive diesel emissions servicing and CARB Clean Truck testing, making us your trusted one-stop shop for tank and fleet compliance.
Our reputation as your one-stop shop for all cargo tank related services didn’t happen overnight. Providing cargo tank inspection certification, modification, and testing has been our lifeblood for 40 years and counting.

We’re proud that our staff, technicians, and management have a collective knowledge of over 60 years in the cargo tank business. Our employees are DOT-trained and certified, work closely with the California Air Resources Board (CARB) to stay abreast of the most current emissions requirements, and are confined-space trained. We have built our reputation as the undisputed home of R Stamp repair.

Our story began as an independent tank repair shop in 1983, then grew into custom-built shop, outfitting brand new tank trucks with the extras they need to get the job done: everything from installing PTO hydraulics and tank swaps to modifying entire fleets to look the same with industry-standard markings and equipment.

By 1997, we aligned with a well-known tank manufacturer and expanded our facility, just off the 99 freeway in Fresno, to include a massive parts warehouse and showroom.

In 2012, we partnered with Robert V. Jensen, Inc, the premier local distributor of fuels and lubes. With this partnership, expanded our customer base to reach fleet owners across the many industries in need of our unique tank outfitting services. We went on to become a factory warranty facility for numerous manufacturing companies and component manufacturers.

Today, we are honored to provide truck tank customization across a wide spectrum of businesses. Our experience includes outfitting cargo tank trucks in the petroleum industry (including both hazardous and non-hazardous transportation), the agriculture industry (delivering non-potable water), the dairy industry (milk transportation), the food manufacturing industry (delivery of chocolate, grain, wine, and more), the construction industry (hauling cement), the plumbing industry (customized toolbox outfitting), and other specialized fields far too many to name. We even provide testing, service, and repair for local military jet refueling and firefighting helicopters!

In January 2023, we merged with Advanced Emission Control Solutions (AECS), expanding our services to include diesel emission servicing and CARB Clean Truck Check testing and certification.

Here at TSC, we strive to continue to offer the sought-after skills of fabrication, welding, hydraulics, electrical, and pump and metering systems for cargo tank trucks, with the newest addition of CARB emissions maintenance and repair, all under one roof. No wonder we stand as the go-to tank shop for the Central Valley and across the U.S.

Get started with cargo tank inspection certification and custom fabrication with just one call to (559) 579-1450.

contact

us
Tank Specialties of California
(559) 579-1450
Advanced Emission
(559) 240-6076

2695 S 4th St.
Fresno, CA 93725
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