J: son mark & maskin AB offers complete solutions in land & contracting. We are at the service of competent staff around the clock and have vehicles and all equipment to perform the work in the best way. We offer everything from planning to installation when it comes to traffic devices, signage and safety closures. Of course we have electrical authorization. Our specialty is earthworks along roads, but we undertake all types of land and construction work. We have a large machine park. Click below to see the full selection. J: son Mark & Maskin AB Cedersdalsvägen 10 186 40 Vallentuna Phone: 08-48 00 25 00 Email: info@jsonmm.se Copyright (c) J: son mark och maskin AB. All rights reserved | Produced by