The sharpest edge of the installations

QMG is a leading installations and technical property service group in Finland. We belong to the Nordic Nimlas Group. QMG consists of over 40 local companies excelling in installation projects, contracting, maintenance, and services. QMG employs more than 1300 professionals around the country.

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nimlas group expands to Norway

QMG’s parent company Nimlas Group acquires Konstel, a leading Norwegian electrical contracting group. After the transaction, Nimlas Group is one of the leading Nordic installations and technical property service groups.

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Services

Heating and sanitation

Our companies perform in numerous heating and sanitation projects across the country every day.

Ventilation

Ventilation projects aim at ensuring indoor air quality and energy-efficient ventilation.

Cooling

Cooling improves the living comfort, functionality and safety of working spaces in many industries.

Refrigeration

Refrigeration technology guarantees the cold chains of food, healthcare and other sectors.

Electricity

Working with electricity brings you in touch with advanced and rapidly developing technology – as well as local service business.

Building automation

A successful automation project is based on a comprehensive understanding of the building and its technical installations.

Security systems

Security technology is meaningful know-how – it helps protect property, health or life.

Sprinklers

Sprinklers belong to modern construction and they create safety for residents and other users and property owners.

Fire safety

Fire safety is built i.a. on firestops, safety and signal lights, emergency fire hydrants, alarm systems, fire extinguisher maintenance as well as civil shelter maintenance.

Technical services

Maintenance, repairs and modernisations ensure the functionality of technical solutions and protect the value of the building.

Industrial services

QMG delivers heating and sanitation, ventilation, electrical and automation projects and services for industrial properties and processes.

Gas delivery systems

Installation and maintenance of gas delivery systems have been part of Calto’s services since 1966. Company is a supplier of both medical and industrial gas systems.