Measurements & diagnostics
Clermont-Ferrand, Acoustics · Air permeability · Ventilation · EPC · Drone

In Clermont-Ferrand, ARKENOR carries out the regulatory acceptance measurements of buildings — air permeability (RE2020), acoustics, ventilation, energy performance certificate — as an independent third party, with compliant certificates.

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Updated 21 July 2026

Clermont-Ferrand · Auvergne-Rhône-Alpes

Regulatory measurements & diagnostics in Clermont-Ferrand.

Prefecture of the Puy-de-Dôme and an industrial and hospital hub of the Massif Central, Clermont-Ferrand combines renovation of the existing stock, public facilities and commercial schemes. The mid-altitude climate lengthens the heating season and makes the real performance of the envelope directly felt on running costs. In Clermont-Ferrand and across the Puy-de-Dôme we carry out regulatory acceptance measurements, RE2020 air permeability, acoustics, ventilation and DPE, as an independent third party, with compliance certificates.

Our measurements

Six families of measurements & diagnostics in Clermont-Ferrand.

RE2020 air permeability testing

QUALIBAT 8711

Airtightness testing (Q4Pa-surf air permeability): an intermediate test at the weathertight-shell stage to correct defects before lining, and a regulatory RE2020 acceptance test on the finished building.

Acceptance acoustic testing

NF EN ISO 16283

Airborne sound insulation (DnT,A / DnT,A,tr), impact sound (L'nT,w), equipment noise and reverberation: verification of the NRA housing requirements and the ERP order, carried out as an independent third party.

RE2020 ventilation airflow testing

QUALIBAT 8741

Functional checking of ventilation systems (airflow rates, pressure drops, ductwork airtightness) required by RE2020 at the handover of new dwellings.

Housing and commercial energy performance certificate (DPE)

certified assessor

Legally binding energy performance certificate (DPE), issued by a certified assessor, for sale, letting and monitoring under the tertiary-sector decree.

Drone aerial inspection

DGAC drone pilot

Inspection of roofs and façades, aerial thermography, photogrammetry and mapping by drone (DGAC-registered drone pilot), on sites that are difficult to access.

Electromagnetic field (EMF) measurements

NF EN 50492

Low frequencies at 50 Hz (electric field kV/m, magnetic field µT) and radiofrequencies from 9 kHz to 300 GHz (V/m), following the UTE/NF C99-132 and ANFR protocols. A criterion recognised in HQE and NF Habitat certification.

Why ARKENOR

What the local competitor does not cover.

Independent third party

Acceptance measurements kept separate from design: an objective, enforceable certificate for the client.

Drone inspection (DGAC)

Aerial thermography and photogrammetry by a DGAC-registered drone pilot, for hard-to-reach sites in Clermont-Ferrand.

Upstream → downstream chain

From calculation (ARKEMEP) to measurement (ARKENOR) and independent third-party certification (IRICE, Cofrac 5-0655).

Coverage area

Measurements & diagnostics in Clermont-Ferrand and the surrounding area.

Our teams travel from Aix-en-Provence to Clermont-Ferrand and the neighbouring municipalities of the 63 department.

Clermont-Ferrand
Cournon-d'Auvergne
Chamalières
Riom
Aubière
Beaumont
Gerzat

FAQ

FAQ, measurements & diagnostics in Clermont-Ferrand

Yes. ARKENOR conducts acceptance measurements (air permeability, acoustics, ventilation) as an independent third party, separate from the design engineering office, which guarantees the objectivity of the certificate towards the client/developer and the technical inspector.
Yes. RE2020 measurements are carried out under QUALIBAT 8711 (air permeability) and 8741 (ventilation system checking) qualifications, recognised for regulatory certificates at handover.
On-site measurements are scheduled according to the progress of the works and the location. An intermediate air permeability test is slotted in from the weathertight-shell stage; acceptance measurements are programmed before handover. We confirm the date once we receive the works programme and the drawings.
As early as possible after completion of the envelope and installation of the joinery, but before finishes make repairs costly. Many projects schedule the measurement at the end of the works, out of administrative reflex, and then discover defects whose correction requires dismantling completed elements. We recommend an intermediate measurement at this pivotal stage, followed by the regulatory acceptance measurement, which then becomes a simple confirmation.

Other locations

Measurements & diagnostics across the region.

Measurements & diagnostics in Aix-en-Provence Measurements & diagnostics in Lyon Measurements & diagnostics in Grenoble Measurements & diagnostics in Saint-Étienne Measurements & diagnostics in Annecy Measurements & diagnostics in Chambéry Measurements & diagnostics in Valence

Related services

ARKENOR also carries out in Clermont-Ferrand, as an independent third party:

Electromagnetic field measurements →

A project in Clermont-Ferrand? Let's schedule your acceptance testing.

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