Assemblin

Premea AB (“Premea”) was founded in 2009 and comprises 12 employees, with headquarters located in Bromma. Premea undertakes both service and project assignments within heating and sanitation, as well as construction services.

Caverion is a Finland-based industrial services firm that specializes in the design, installation, and maintenance of energy-efficient building systems. The company provides a range of services aimed at enhancing the durability and functionality of buildings, construction sites, and industrial spaces. Caverion operates in two main business units: Services and Projects, with the majority of its revenue derived from the Services segment. Its offerings include consulting, technical maintenance, lifecycle management, and smart solutions, catering to various sectors such as offices, retail properties, public premises, and industrial facilities. Through its comprehensive approach, Caverion aims to deliver user-friendly and sustainable technical solutions that support the entire lifecycle of properties.

Samsons Rör is a provider of heating and sanitation services, primarily catering to property companies, property owners, and construction firms. The company specializes in a range of services including plumbing, pipe service, drain cleaning, high-pressure drain flushing, trunk cleaning, remodeling, and installation work. By focusing on cost-efficient solutions, Samsons Rör aims to meet the diverse needs of its clients in the contracting and service sectors.

MIS Värme & Kyla AB is a refrigeration company that specializes in the installation, service, and maintenance of heating and cooling systems. The company caters to industrial and retail facilities, offering expertise in heat pumps, storage refrigerators, and various industrial heating and cooling solutions. Additionally, MIS Värme & Kyla AB provides preventive maintenance services for both new and existing systems, ensuring optimal performance and longevity.

NGL Energientreprenad AB specializes in enhancing energy efficiency in properties by optimizing heating and tap water systems. The company offers product-independent installation services aimed at improving the performance of heating and hot water circulation systems. Through its service, EE Tap Water Optimization, NGL Energientreprenad implements water-saving measures that contribute to reducing the environmental impact of properties. This optimization not only lowers operating costs for property owners but also enhances the indoor environment for residents, promoting a greener and more sustainable living space.

Larmerud does service work and installation projects for both commercial clients and individual customers.

Lundqvist EL offers high-quality electrical service and electrical installations to both private individuals and companies in Uppsala and its environs.

Ehlin & Larsson is a reputable installation company established in 1999 by brothers Anders and Tore Ehlin. The firm specializes in providing package solutions for smart energy optimization, which are developed in-house. This includes automated data collection and follow-up to identify energy-saving measures for property owners. In addition to energy optimization, Ehlin & Larsson offers computerized control systems for property monitoring, as well as services related to air treatment installations. The company is committed to enhancing property automation through effective controls and regulations, alongside construction and installation services.

Vantec System design, process plants/equipment as well as assembly work for the Food Industry, Dairy, Bakery, and Brewery and others.

Essén Rör AB, founded in 1978 and based in Örebro, Sweden, specializes in plumbing and sanitation services. The company operates as a subsidiary of Assemblin VS AB and provides a range of services, from large contracts to minor maintenance work. Essén Rör caters to various clients, including construction firms, real estate companies, insurance providers, county councils, municipalities, and various industries. The company is dedicated to delivering smart and sustainable plumbing installations that enhance building functionality and support the well-being of occupants.

KK-Kylmäpalvelu specializes in refrigeration equipment services, focusing on maintenance and repair for various cooling systems. With over a decade of experience, the company caters to a diverse clientele that includes municipalities, restaurants, commercial kitchens, service houses, and industrial firms. In addition to repair services, KK-Kylmäpalvelu also offers the sale and installation of refrigeration and freezer rooms and cabinets, ensuring that clients receive comprehensive support for their refrigeration needs. The company's commitment to providing effective and cost-efficient services has established it as a reliable partner in the field of refrigeration technology.

Luftkompaniet is a ventilation company that specializes in providing comprehensive ventilation services for both residential and commercial projects. With extensive experience in various contracts and projects, the company offers a full range of services, including design work, installations, inspections, and adjustments. In addition, Luftkompaniet supplies necessary materials, catering to the needs of tenant-owner associations and property owners. This broad expertise enables the company to effectively address diverse air treatment requirements, ensuring optimal indoor air quality for its clients.

Orestadskyl is a versatile company that works with new installation, service and rebuilding of refrigerators and freezers, air conditioning and heat pumps.

Heat welding is a plumbing and bathroom fitting company that provides welding, bathroom renovation, and heating products and services.