About Houwsteel

25 years experience and know how.

Houwsteel is a dynamic company on the international steel market (offshore, construction, pressurevessel industry and shipbuilding). Our people have built up more then 25 years experience and know how. Located in the Netherlands, close to the international Seaports of Rotterdam and Antwerp is Houwsteel your ideal partner in purchasing European carbon steel material.f

We are strong in delivery of total packages to our customers.  We serve you with:

  • Certificates from EN 10204 3.1 till third party inspection( TPI) such as: ABS, DNV, LRS, RINA
  • Additional testing such as extra impact test, fully NDT, TTP Z35 etc.
  • Shot blasting SA 2,5 and coating
  • Delivery FCA, CPT,FOB, CIF , CFR or ex works the Netherlands

Customers in
offshore, construction, pressurevessel industry and shipbuilding


We deliver faster
than average companies


Nr. 1 welding and consumable manufacturer

Short delivery times
High quality products
Competitive prices
Great customer service

Our products


Houwsteel delivers carbon steel pipes in different grades and sizes from standard carbon steel pipes in Euronorm EN10210 and EN10219 to high standard offshore grades according to Euronorm EN10225 and API.


Houwsteel delivers carbon steel plates in different grades and sizes from stock.
Steelplates are used for the offshore, construction and shipbuilding industries
including EN10204 3.1 and / or EN10204 3.2 certification.


Houwsteel delivers a wide range of profiles and sections from stock. We deliver beams and profiles like Anglebars and Flatbars from European Origin. All sections are including EN10204 3.1 and /or EN10204 3.2 certification.

Our partners

Representative for ASS Stahlservice, the specialist for special Roundbars.



Houwsteel B.V.

Out of this office we serve all of our customers from all over the world with great care and are ready to serve even more!

Kubus 141
3364 DG Sliedrecht
The Netherlands

+31 184 413 333
F +31 184 423 007

CoC 61059374

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