API Tank Repair & Maintenance

api 653 tank repairTANCO has repaired thousands of tanks (API 653 tank repair) over the past several decades with scopes ranging from simple bottom patches to complex cut-down re-erect projects. Our repairs meet or exceed the applicable codes, ensuring you long-term, reliable use of your tank. No job is too big or too small and we treat every project with great respect and attention to detail.

API Tank Repair Capabilities:

Tank Bottoms

  • Lap patching
  • Partial or complete replacement
  • Double bottoms
  • Leak detection systems
  • Cathodic protection systems
  • Low suction systems

Tank Shells

  • Inserts and lap patching
  • Partial or complete ring replacements
  • Windgirder repairs/replacements
  • Nozzle, manway, etc… repairs, modifications or additions

Cone Roofs

  • Lap patching
  • Partial or complete replacement
  • Support structure repairs or replacement
  • Nozzle, manway, etc… repairs, modifications or additions

Floating Roofs

  • Lap patching
  • Partial or complete Internal floating roof replacement/retrofit
  • Partial or complete External floating roof replacement/retrofit
  • Manway, support leg, pontoon, etc… repairs, modifications or additions

Other Tank Repairs, Modifications or Additions

  • Primary floating roof seal systems
  • Secondary floating roof seal systems
  • Gauge poles
  • Floating roof drain systems
  • Fire fighting foam systems
  • Stairways, platforms and handrails
  • Rolling ladders with self leveling treads
  • Floating suctions and skimmers
  • Heating coils
  • Inlet diffusers
  • Gauging systems
  • Tank jacking and leveling
  • Tank foundations
  • Geodesic dome installations
  • Complete tank cut-down and re-erect
  • Floating roof emission controls (leg socks, gauge pole sleeves/covers, etc…)