get a quote

Individual approach, direct contact, and no 3rd party involvement - all this is achievable only through small business with fewer members... just like us.

Ilja Arhipov //

Our history

2004 - Estonia - Stinsenman UÜ is born.

Back then, we worked in the district heating sector in Estonia and Sweden. In 2007 the company became 7-strong and with this team, we accomplished one of our most difficult and unprecedented projects in Sweden (see video).

2007 - Stinsenman UÜ goes "online" under name and since then our Clients call us simply that.

2012 - enters Norwegian and Danish markets.

Today is a group of professionals linked by a solid background in welding and many years of experience in the installation and welding. Big diameter trunk pipelines, small ones, technological systems associated with the pipeline and so on - you name it - we've done it all.


Why us?

Flexibility, individual approach and many years of experience - these factors play the main role when choosing your welding contractor.

Your project - Heating, gas, pumping station, boiler room, etc.

Your location - Europe and beyond

Your Solution -

Even more reasons "why" - Since 2004 our company offers quality and professional services in all areas of installation and pipeline welding. Client satisfaction is paramount to us.


Our Field of Expertise

We specialize in subcontracting of the construction of various pipelines, heating mains, gas pipelines of large and small diameters as well as other technological systems related to the pipeline.

We operate in the following industries:

  • Heat production and transportation
  • Water treatment facilities
  • Oil refinery terminals
  • Overflow terminals
  • Cooling systems
  • Cellulose factory
  • Food industry
  • And any other work related to pipe and metal construction


We offer:

  • An individual and unique approach towards project
  • Highest quality and quick delivery
  • Flexibility and reliability

Certificates certificates and scopes of duties


Personnel's certification

  • Welding certificates 111, 141, 311
  • Id06 - 2
  • Firefighting cards of Scandinavian countries
  • Occupational safety
  • Fork loader
  • Construction lifts / boom lifts
  • HMS card, Norway

Technological tie-in with an elbow into the fixed pipe strings of the pipeline (dead legs)

Technological tie-in with an elbow into the fixed pipe strings of the pipeline (dead legs)

Technology Benefits

Accurate fit with minimal pipe stress
High installation speed
Risks to miss = 0

Preparation to tie-in a bend into a technological piping spool

You need to cut out two sights from flat plywood...

Read more


Our team


Our Presence

While mostly operating in Scandinavia (Sweden, Norway, and Denmark), we also completed projects in Switzerland, Austria, and Malta...

And we are so ready to take on any project anywhere around the world too!



Of Experience



In Europe




Stinsenman Sverige AB
Org nm : 559159-8098
Vat.nm : SE559159809801
Adress :
Lyckselevägen 48, lokal 162 67, Vällingby, Sweden.

Stinsenman Norge AS
Reg. nr : 921 787 871
VAT nr : NO 921 787 871
Адрес :
Stinsenman Norge AS
Postbox 675 Løren Lørenveien 44, 0585 Oslo, Norway

UÜ Stinsenman
Org. nr : 110 890 90
VAT nr : EE101017620
Адрес :
UÜ Stinsenman
Tskalovi 9-5,
Sillamae 40 232 Estonia
e-mail :