The company Our Projects Gallery Contact Us Welcome! The Swedish Heavy Diving Group is a diving company with roots in Dalarna, but with branches all the way to the Nordic countries. We perform all types of water-related work, such as salvage, blasting, piping, welding, steel and concrete constructions, etc. What can we help you with? Competence & certificate All our divers are trained and certified B-divers, which is a requirement in Sweden to be allowed to perform underwater work. Everyone also has the blue diving book which is our professional certificate. Do you have a water-related job to do? Try us! We are happy to help with ideas and suggestions. Do not hesitate to get in touch! Consultation is always free. Certificate (opens in new window) Latest news 2015-09-19 Latest news News about upcoming and current projects Full speed ahead of autumn. WE have had an absolutely incredible summer with several new exciting employees and customers. We have had the opportunity to offer jobs to several of those who have applied to us recently, which has been great. We have made many new acquaintances that we hope will bear fruit! We have also recently renewed our framework agreement with Fortum and are now the largest supplier of diving services to Fortum in Sweden, an assignment we take very seriously and really see as a great honor. Thank you to all our employees and subcontractors who have made this possible, and many thanks to the customer base at Fortum. This autumn, several large and interesting projects are underway that we have been looking forward to and right now the following project is rolling: SSAB Borlänge - Laying of approx. 3000m3 of raw rock as beach reinforcement, resources on site are the Mud Plant, tugboat and Splitbarge. Pengforsen, Skanska - Repair of damage downstream of Pengforsen's power plant, resources on site, diving, outrigger pontoons, and crab. Härnösand, PEAB - Casting front walls on two bridge supports, resources on site are, Diving and drilling utr. Toprshammar; Svevia - Casting bridge piers, resources on site are, Diving, outrigger pontoons and drill utr. Värtan, Aarsleef, - Casting of stone coffin and construction RORO locations, resources on site are; Dykeri och Höglyftare Gideå, SkanskaCasting of intake players, casting of an 8 meter high stone pillar, resources on site, diving and mammoth. Värmland - Salvage aircraft, resources on site, crane pontoon and diving. Stockholms Hamn Kaj 3 - Casting of a 1700m2 large base plate in concrete, dredging and casting. NODAVA - Extra weighting of 1500 meter cable at 15 meters depth. + various power plant projects that roll on an ongoing basis. You can read more info about these projects under our Project / image archive, we will update with more images on an ongoing basis! 2015-05-27 New projects in the rolls We have several new interesting projects in the order book now that we are entering the summer Some info about our new projects: Sweco - Broinspektion av samtliga broar efter inlandsbanan Fortum - Härke kraftstation , inspektioner Fortum - Åsen kraftstation , inspektioner Fortum - Kvarnsveden , montering bågsättare Fortum - Skedvi , montering bågsättare Fortum - Lottefors , rivning spontvägg och inspektion Fortum - Lottefors , Montering sättare Fortum - Sysslebäck , rensing och inspektion, montering galler Mora Kommun , Spolning och bärgning trätub Stora Enso, Nymölla bruk, underhåll i sedimenterings dammarna Trelleborgs Kommun - Muddring hamnar och slagning pålar Skanska - Pengforsens kraftverk, pågjutning och reparationer, ca 14 veckor + våra pågående projekt med krönbalkar i Piteå och Lindingö Stockholm Nyhetsarkiv » Ongoing project 2015 - Veidekke - Skutskär bridge construction foundation of 6 bridge supportsWe found and install silt curtains for Veidekke at their bridge in Skutskär. • Read more 2015 - Skanska - Pengforsen Renovation of the downstream area in PengforsenWe are renovating the ski table and energy converters as well as the shock bottom downstream of the power plant in Pengfosen. About 10 damages to be molded and cast again and 2 large flushes in rocks that are to be dubbed and cast again. • Read more 2015 - Workshop and Miscellaneous Some miscellaneous pictures from the field and the workshopHere we collect some pictures from the workshop and the field • Read more 2015 - Aarsleef - Värtan RORO Construction of the RORO ramp in VärtahamnenWe help Aarsleef to finish building their RORO ramps in Värta hamnen, Stockholm. We work with two diving gangs 7 days a week, a total of 12 divers rotate on this project! • Read more 2015 - Stora Enso - Nymölla paper mill Maintenance of aerators in ponds at Nymölla millWe renovate and service aerators inside Nymölla's paper mill. Bottom aerators and surface aerators must be replaced and prepared, pictures will come • Read more Customers plug You are always welcome to contact us. We are happy to help with ideas and suggestions. Do not hesitate to get in touch! Consultation is always free. Svenska Tungdykargruppen AB Address Örjasvägen 22, 792 36 Mora Contact tel. 0250 - 215 10 E-mail info@svenskatungdykargruppen.com Production Johan Eriksson 070 - 263 98 04 johan@stdg.se Jon Larsson 0738-17 00 77 jon@stdg.se Robert Danielsson 070-263 91 46 robert@stdg.se Commitment We place great focus on supporting organizations and associations, mainly those aimed at children and youth activities in our immediate area but also in the rest of Sweden.