Prefabricated Storage Tanks

Coteso offers comprehensive engineering services and pre-fabrication solutions for storage tanks, tailored to meet the unique needs of our clients. With more than 30 years of accumulated experience, we provide end-to-end support, from initial design to final assembly, ensuring that our storage solutions are efficient, reliable, and compliant with industry standards.

Vertical aboveground storage tanks

Coteso offers comprehensive engineering services and pre-fabrication solutions for storage tanks, tailored to meet the unique needs of our clients. With more than 30 years of accumulated experience, we provide end-to-end support, from initial design to final assembly, ensuring that our storage solutions are efficient, reliable, and compliant with industry standards.

We have vast experience in realizing the design, engineering, steel plates prefabrication and treatment of all storage tanks parts. Through our own experienced engineering department and our key-partners with their own prefabrication centers we are able to provide a full list of vertical storage tank parts according to API650 or EN 14015 codes:

  • Annular and Bottom plates
  • Shell plates rolled to tank radius
  • Roof plates
  • Roof structures
  • Floating roof elements
  • Nozzles, manholes, stairs, platforms, etc.
  • Custom made saddles for transportation

We are ready to provide you with finished goods including material – our procurement team will do their best to supply required steel according to project design and indicated grades.

Coteso is also able to support the client with the installation on site of the storage tank by providing Technical Supervision services for the assembly of the storage tanks, as well as rental of tank jacks and automatic welding machines.

Bolted Storage Tanks

Coteso offers a variety of prefabricated bolted tanks for a wide array of applications including potable water, wastewater, fire protection, dry bulk and crude oil storage.  They meet or exceed multiple industry standards including AWWA, NFPA, FM and API-12B.

Every bolted tank is factory engineered to customer specifications.  As a result, our bolted storage tanks can be easily installed in many types of situations where field welded steel and concrete applications cannot.

Coteso is also able to support the client with the installation on site of the bolted tank by providing Technical Supervision services for the assembly of the storage tanks, as well as rental of tank jacks and other tooling.