WE CONDUCT WELDING CONSTRUCTIONS AND INSULATION WORK FOR DISTANCE HEAT NETWORKS AND EXCAVATION WORK WITH STRONG PROFESSIONAL SKILLS. JM Pipe Welding Oy is a district heating construction company whose main job is the total construction of district heating networks, welding, insulation and earthworks. Our visiting address is located in Suonenjoki and our business area is the whole of Finland. SKILLED FACTORS AND QUALITY WORKFACE The company's quality goal is to build a district heating network with strong professionalism and high-quality materials. The company’s employees are skilled and trained for those jobs. We constantly invest and develop our professional skills so that the quality of work meets the high quality requirements of today.