Petroleum tank trailer repair, Knoxville TN
Specialty work. Done to code.
Not everything for everyone. Petroleum transport tanks, specifically. The work that requires R-stamp certification, code compliance, and documentation that holds up. Right on the I-40 and I-75 corridors out of Knoxville.
National Board R-Stamp
R-Stamp Welding
Pressure vessel repair on petroleum transport tanks performed by R-Stamp certified welders. Done to ASME and National Board standards. Documented for terminal compliance and DOT inspection.
Learn more →Remount Authority
Tank Remounts
Full tank remounts — removing your existing petroleum tank from an aging chassis, inspecting it, and mounting it on a new trailer. R-stamp certified, documented, defensible.
Learn more →DOT compliance
DOT Tank Testing
Annual external visual, periodic internal inspection, pressure testing, and lining inspection performed per 49 CFR 180.407. Documentation that survives the audit.
Learn more →Structural tank repair
Barrel Repair
Structural and barrel repair to petroleum tank trailers. Damage from incidents, corrosion, impact, or routine wear. R-stamp work performed where required, documented per code.
Learn more →Terminal-Ready compliance
Compliance Inspections
Annual DOT inspections, follow-up corrections, terminal-ready documentation. We get your tanks through inspection and back to the loading rack.
Learn more →Remount Authority
Is Your Tank Worth Remounting?
Our assessment process for fleets considering tank remounting. Honest read on repair vs replace economics in days, not weeks.
Take the assessment →Tanks we specialize in
- DOT 406 (refined petroleum products, gasoline, diesel, jet fuel)
- DOT 407 (heated petroleum products, heavy oils)
- DOT 412 (corrosives and certain hazmat liquids)
- Propane and LPG tank trailers (MC-331)
- Vapor recovery systems on petroleum tanks
Per our service scope: we do not work on crude oil tanks or stainless tank applications. If that's what you need, we can refer you to a shop that specializes in it.