Naulankanta is an experienced professional in tension contracting. Our expertise is best demonstrated in our overall tension contracting service, which allows us to make our customers' projects as flexible as possible. Our service includes consulting on structural solutions, implementation planning, as well as delivery of the material to the site, installed and tensioned.
We contract the sites with our own certified, experienced and professional foremen and installers. We have a wide selection of our own tension jacks and pumps that are suitable for various applications. We use high-quality and versatile tendon braiding systems and tendon rod systems from Stahlwerk Annahütte. We have the approval of the Finnish Transport Agency for tension work on bridge structures.
We offer a total service for post-tensioned structures, which includes structural solution consulting, implementation planning and delivery of the material installed and tensioned to the customer's desired location. Our service also includes the delivery and installation of reinforcements and bearings. The delivery content of the contracting is always adjusted according to the customer's wishes.
For non-glued tendons, we mainly use single-braid tendon methods. All our products have CE markings and our experienced tendon installers and foremen are solid professionals in the field.
We offer a total service for post-tensioned bridge structures, which includes everything from consulting to implementation planning and delivery of the material, installed and tensioned, as well as delivery of the material to the customer's desired destination.
Our equipment is suitable for bridge projects of all sizes and challenges. We have a wide selection of our own tension equipment and professional and trained installers. We update our equipment and train our staff regularly.
Our experienced tendon installers and supervisors are iron-clad certified professionals.
In the field of industrial construction, Naulankanta undertakes tension work contracts with solid experience and professional skills. By post-tensioning pool structures, water and gas tightness is obtained, which increases their operational efficiency.
Among other things, we do tensioning of silos, water tanks and waste water tanks with our own, certified professionals. We have experience with demanding projects, from pulp mill tanks to oil refinery silo tensioning work.
Naulankanta is an experienced professional who has worked on demanding vertical tensioning projects. We offer high-quality materials and a professional approach for the vertical tension of shafts and apartment buildings. Our installers are top professionals in their field.
We do vertical tensioning, for example, in the frames of wooden apartment buildings. Our most visible destinations have been Helsinki's Oodi library and Finland's tallest wooden apartment building in Joensuu. In addition, we have contracted numerous smaller projects.
We have received praise from our customers for, among other things, staying on schedule, experience even in demanding destinations, and good customer service.
Project Manager, Tension Contracting
Head of Unit, Tension Contracting