HARTCONN History and Experience
About Us
We invite you to discover HARTCONN – a place where experience meets innovation.
We are a team of specialists with many years of experience in implementing projects in Scandinavia.
Our expertise includes comprehensive technical and construction services for heating networks – from new installations to service and repairs.
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Scope of services
Industrial welding
• TIG, MIG/MAG, MMA, and AUTOGEN welding methods
• Work complies with rigorous quality standards
(including X-ray)
• Welds undergo detailed quality control.
Heating network installations
• Prefabrication and installation of pipelines.
• Coordination of the entire process – from scheduling to technical acceptance.
• Seamless communication in Polish and English.
Leak detection and repair
• Leak diagnostics in existing networks.
• Repairs in accordance with applicable technical standards.
• We respond quickly – minimizing downtime and risks.
Work on pre-insulated pipes
• Fabrication of welded sleeves
(Logstor, Powerpipe, Isoplus)
• Repair of damaged insulation.
• Extruder welding of plastics.
• Measurement and inspection of alarm wires in heating networks.
Why choose HARTCONN?
International experience
projects throughout Scandinavia
Quality supported by certificates
work compliant with ISO and industry standards
Elastyczność i terminowość
reliability in operation
Comprehensive service
planning, service and repairs
Bilingual communication
full technical and formal support
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