Part of Sertion
About Sertion
Established in 2024, Sertion is a group of carefully selected pipework experts united by a shared purpose: to master the flow — ensuring that water, sanitation, and energy flow seamlessly in every building and business. With operations across Sweden, Norway, Denmark, and the Nordic region, Sertion combines local knowledge with broad expertise and the capacity to handle projects of any size. Our approach is built on three pillars: craftsmanship pride, smart technology, and collaborative spirit.
Energy Rent AS - Part of the Sertion Family
Energy Rent AS is a proud member of the Sertion group, bringing our specialized expertise to the broader Sertion ecosystem. As part of Sertion, we strengthen our operational capabilities through access to enhanced technical expertise, greater resources and capacity, a broader spectrum of solutions, and stronger financial stability. This partnership allows us to serve our customers even better while maintaining our core focus on delivering tailored solutions with exceptional service quality.
Sertion Group Companies
Apex IS
Gas and Cryogenic Systems Specialist
Apex Industrial Service delivers end-to-end solutions for LNG/LBG systems and ultra-low temperature applications across industrial, marine, and transport sectors. With 17+ years of experience and prestigious OEM certifications, they excel in advanced cryogenic technology requiring the highest technical standards.
Visit Apex IS →
Empe Rör
Industrial and Hydraulic Piping Expert
Empe Rör brings over 30 years of specialized expertise in industrial piping, serving Sweden's leading export industries across pulp and paper, steel, energy, and food sectors. They excel in turnkey solutions with advanced prefabrication capabilities and comprehensive quality control.
Visit Empe Rör →
IPC
Industrial Piping and Orbital Welding
IPC Industriprojekt combines 50 years of industrial heritage with modern agility, specializing in industrial piping and orbital welding for oil, gas, chemical, and process industries. They excel in large-scale capabilities with exceptional safety records and competitive pricing through lean operations.
Visit IPC →
IRV AS
Fabrication and Workshop Services
IRV AS stands as one of Norway's leading independent suppliers of fabrication and workshop services with 30+ years of expertise from their strategic Kristiansund location. They excel in high-quality pipe and structure fabrication with true 24/7/365 availability and specialized TIG welding capabilities.
Visit IRV AS →
Kiefer System Group
Orbital Welding and Special Machinery
Kiefer System Group specializes in orbital welding, process installations, and precision manufacturing for pharmaceutical, food & beverage, and process industries. They excel in advanced TIG welding systems and turnkey solutions for highly regulated environments requiring the highest quality standards.
Visit Systemsvets → | Visit Systemtools → | Visit UMB →
LMT Process Systems
Stainless Steel Process Systems
LMT Process Systems is a Danish specialist in stainless steel process systems serving food, pharmaceutical, and oil & gas industries across Scandinavia. They excel in comprehensive lifecycle support from design through maintenance with IWS-certified welding and dedicated QA/QC expertise.
Visit LMT Process Systems →
Örebro Gasteknik
Energy Gas Storage and Distribution
Örebro Gasteknik is Sweden's premier specialist in energy gas systems with over 30 years of exclusive focus on gas installations. They excel in complete turnkey solutions from storage to end-user applications with SWEDAC accreditation and forward-looking approach to emerging fuels including biogas and hydrogen.
Visit Örebro Gasteknik →
Energy Rent AS
Mobile Temperature Control Rental Specialist
Energy Rent AS is Scandinavia's leading partner for temporary industrial energy solutions, established in 2008 with expertise in mobile heating and cooling equipment rental. They excel in rapid delivery of customized solutions with precise technical calculations, 24-hour availability, and comprehensive support from a vast network and inventory across the Nordic region.
Visit Energy Rent →
Scandinavian Energy Group (SES)
Comprehensive Energy Solutions
Scandinavian Energy Group is a Norwegian industrial conglomerate bringing together specialized expertise across six divisions including industrial piping, mobile temperature control, and boiler manufacturing. They excel in integrated energy solutions from 9 kW portable heaters to 33 MW industrial systems with 24/7/365 availability.
Visit SEG → | Visit SRIM → | Visit BoilerTech → | Visit Selebø Rør → | Visit Energiservice Øst →
Radiator VVS
Sweden's Century-Old VVS Pioneer
Radiator VVS operates as Sweden's nationwide VVS company with over 500 employees across 33 locations, delivering comprehensive heating, water, and sanitation solutions. They excel in district heating, industrial piping, and heat pumps with unique in-house engineering expertise combining formal degrees with hands-on installation experience.
Visit Radiator VVS →
Østlandske VVS AS
Oslo Region Piping Systems Specialist
Østlandske VVS AS brings 23 years of comprehensive piping systems expertise in the Oslo and Akershus region with 40-50 dedicated employees. They excel in full-service VVS solutions spanning sanitary installations, sprinkler systems, and heating/cooling systems with exceptional quality craftsmanship and environmental leadership.
Visit Østlandske VVS →
WAIS AB
CHP Plant Operations Specialist
WAIS AB is a highly specialized technical service company focused on large-scale Combined Heat and Power plant operations serving Sweden's sustainable energy infrastructure. They excel in heating boiler service, flue gas purification systems, and ensuring reliable operation of critical energy infrastructure with exceptional operational efficiency.
Visit WAIS AB →
Stronger Together
Energy Rent is proud to be part of this exceptional family of specialized companies within the Sertion group. We are committed to working closely together with these industry-leading partners, leveraging our combined expertise to deliver quality products and solutions that serve our customers in the best and most solid way possible. Together, we master the flow of energy, water, and industrial solutions across the Nordic region and beyond.