Foundation solutions for wind turbines

Naulankanta is an experienced contractor and parts supplier in foundation solutions for wind turbines. We offer flexible planning services for wind turbine projects of all sizes as well as solutions for all different types of tower and turbine types.

Quick deliveries and years of experience are some of our most prominent competitive advantages.

Learn more about our wind turbine solutions!

Anchored foundations with strand anchors

  • Permanent strand anchors with 2–37 strands and double corrosion protection in accordance with the EN-1537 standard

  • 100 years of operating life

  • The anchors are delivered prefabricated

  • Anchor production in Austria and in Finland

  • The anchors are delivered cut to size in accordance with the client’s needs

  • Anchor length normally varies between 15 to 35 metres, but we also offer longer anchors

  • We offer material deliveries as well as installation and tension work

Anchored foundations with bar anchors

  • Bar anchors in steel grades 500/550, 670/800 and 950/1050 with double corrosion protection in accordance with the EN-1537 standard

  • 100 years of operating life

  • The anchors are delivered prefabricated

  • Anchor production in Austria and in Finland

  • Individual bars are max. 15 metres in length. The bar can be extended with the help of coupling nuts

  • We offer material deliveries as well as installation and tension work

Bolt circles for wind turbine foundations

  • Suitable for all tower and turbine types

  • Bolt circles for gravity foundations and anchored foundations

  • Component production in European manufacturing facilities that ensure competitive delivery times

Grouting under wind turbine towers

  • We cast base frames with masses from different manufacturers according to the turbine supplier’s requirements

  • We have suitable working methods for all tower and turbine types

  • Our deliveries from placing the order to delivery of the products are always quick

Are you looking for an expert in wind turbine foundation solutions? Contact us!

Juha-Matti Paloniemi,
project manager
Post-tensioned contracting
+358 40 152 5117
juha-matti.paloniemi@naulankanta.fi
Finnish, English