Testing and inspection body in the
Canton of Jura

METRIX SA

Since 2000 · 1–10 empl.

METRIX SA monitors and assesses the natural and built environment through measurements, tests and analyses. Its services include vibration, piezometric and inclinometric measurements, as well as monitoring of civil engineering structures, water and gas.

RuferLab S.A.

Since 2015 · 1–10 empl.

RuferLab S.A. is an independent laboratory that analyses environmental and industrial samples for chemical and microbiological properties. Its services include testing water, raw materials, products and waste, as well as measurements and process monitoring for industrial companies and consulting engineers.

Airma Sàrl

Since 2019 · 1–10 empl.·5.0(2)

The company Airma primarily deals with planning and consulting in the field of building technology, particularly in the areas of ventilation and air conditioning, heating and sanitary technology, energy efficiency and renewable energies (such as solar thermal energy, photovoltaics, wood, and geothermal energy), as well as Minergie and CECB certifications. The core activities include creating energy balances, planning heating and ventilation systems, conducting energy audits, and advising on the application for subsidies for energy-efficient measures.

Thermographie infrarouge Koller

Since 2022 · 1–10 empl.·4.5(2)

Thermographie infrarouge Koller provides infrared thermography to identify heat loss, moisture and mould in buildings. Its inspections also cover electrical equipment and production machinery, underfloor heating and radiators, photovoltaic panels and horses.

Filtra Plus Sàrl

Since 2025 · 1–10 empl.

Filtra Plus Sàrl is a Swiss company focused on industrial filtration and extraction solutions. It designs, installs and maintains customized systems for handling VOCs, fine dust, aerosols, oil mist, and technical liquids and solvents.

Contrôle électrique Fabrice Cuttat Sàrl

Since 2026 · 1–10 empl.

Contrôle électrique Fabrice Cuttat Sàrl inspects electrical installations and provides energy advice. Its services include periodic, final and acceptance inspections, building energy assessments with CECB/CECB+, certification of photovoltaic installations, and electrical analyses and safety concepts.

Pollu-EX Elie Expertise

Since 2026 · 1–10 empl.

Pollu-EX Elie Expertise diagnoses pollutants in buildings, including asbestos, PCBs, PAHs and heavy metals. It carries out assessments before construction work and for buildings in normal use, and provides reports documenting pollutant locations, condition and recommended measures.

Contrôle des finances du canton du Jura

Since 2008 · 1–10 empl.

Alain Pasche Contrôle

Since 2019 · 1–10 empl.