Site Built Stainless Steel Tanks


Customized onsite assembled tanks up to 25.000m3, constructed and welded on your location

Are you looking for a tank construction company to produce your large and onsite built stainless steel storage tanks? The expert team of Jansens & Dieperink has the experience and in-depth knowledge of building customized large storage tanks on-location.


With our unique and patented technology for site assembled stainless steel storage tanks from 5m diameter up to 40m combined with our 70 years of experience in design, prefabrication and on-site built up of stainless steel tanks we will be able to meet your storage requirements.

Customized large stainless steel storage tanks built and welded on-site


Jansens & Dieperink is your number one choice for customized stainless steel storage tanks built on location for various industries. In the food industry stainless steel tanks are used for storage of palm oil. In the chemical industry stainless steel storage tanks might be the perfect solution for Polyol, EG (Ethylene Glycol), MEG, Hydrogen Peroxide. Our large stainless steel tanks are also perfect for storage of (demi) water. We build large vertical storage tanks up to 25.000m3

Our quality step-by-step process: from design and engineering...


All detailed engineering is done in-house. We have our own sophisticated software to calculate and design your large and customized vertical storage tanks. With references in 60 countries, we are familiar with designing in accordance with applicable (local) codes. We use state of the art machines for automated production of the tank parts in our 13 500 m2 tank fabrication facility. This enables us to produce high quality products at the lowest possible costs for your project.

design of the stainless steel storage tanks

... to on-site construction of your storage tanks


With our experience in field erected large stainless steel tanks, we have developed a unique technology for onsite assembly and welding. All tank parts are pre-fabricated in flanged segments for easy assembly and welding on your location. Our unique tank panel design system ensures not only that assembly is performed in the shortest possible time, but also contributes to the quality of the welding work performed on site.


Arriving at the construction site we bring our own equipment, supervisors and above all our own J&D ASME / EUROCODE qualified welders. Our very experienced tank assembly teams are accustomed and familiar with the requirements for working on site in industrial plants. The assembly time required is significantly less compared to classical tank on-site building.

reliable field erected tanks manufacturer

A reliable and quality on-site built storage tank fabrication company


Founded in 1945 Jansens & Dieperink has almost 80 years experience in engineering, fabrication and site assembly of large stainless steel constructions. This expertise combined with a range of services – from design and detailed engineering to on-site assembly and welding – makes us the number one choice for our global customers.


Our company is ISO 9001:2015, EN 1090 and DIN EN ISO 3834-3 certified.

Contact us for a quote for your site-constructed tanks project!


We would like to talk to you about your storage tank construction project and your specific needs. Call Jansens & Dieperink at +31 75 616 8555 (ask for Bas Fons or use the contact form below to discuss your project's requirements.


We look forward to supporting you in making your stainless steel storage tank project a success.

Contact us for questions or a quotation

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