Arliane Diagnostic Immobilier

What Arliane Diagnostic Immobilier does

Arliane Diagnostic Immobilier is a French franchise network of approximately 70 certified property diagnostic agencies operating nationwide under the parent entity SAS ADI (headquartered at 5 Rue Mignon, 75006 Paris, SIREN 514112176). The company delivers the full portfolio of mandatory real estate diagnostics required by French law for property sales and rentals, including Diagnostic de Performance Énergétique (DPE), Amiante (asbestos), Électricité (~100-point electrical installation inspection), Gaz (120-point gas installation inspection), Plomb (lead), État des Risques et Pollutions (ERP), Loi Carrez and Boutin measurements, Parasites (termites), and a higher-value Audit énergétique module. Service delivery relies on certified, insured, and continuously trained independent diagnosticians using established methodologies including laser-mètre devices for surface measurements.

The business operates on a franchise/licensed-operator model: SAS ADI licenses the Arliane brand to independent diagnosticians who run their own local agencies, while ADI Formation provides the professional training pipeline. End customers (property owners, sellers, landlords, and real estate professionals such as agencies and notaries) find their nearest agency via the corporate website (diagnostic-immobilier-arliane.fr), receive a quote within 24 hours, and pay per-diagnostic on a unit-pricing basis that varies by property surface area and diagnostic type. The franchise also generates revenue through recurring brand licensing fees paid by the 70 agency operators.

Commercial positioning is anchored on brand recognition (ranked #1 for customer satisfaction by both Capital Magazine and Le Figaro in 2025), regulatory necessity (diagnostics are legally mandated for every French real estate transaction), and proximity-based service delivery across France. Marketing channels are digital-first — the website, organic SEO content, an educational blog, and a Facebook page — supplemented by franchise recruitment marketing. The company operates only in Metropolitan France with no disclosed international expansion, no external funding, and no M&A activity.

Name

Arliane Diagnostic Immobilier

Legal name

SAS ADI

Website

https://diagnostic-immobilier-arliane.fr

Company type

Private

Founded year

2007

Operating status

Operating

Headcount range

1–10 employees

Short description

Arliane Diagnostic Immobilier operates a national franchise network of approximately 70 certified agencies in France delivering mandatory property diagnostics (DPE, asbestos, gas, electrical, lead, ERP, surface measurements) for residential and commercial real estate transactions and rentals under parent entity SAS ADI.

Ownership category

akta.pro rank

Product category

Property Diagnostic Services

NAICS

Exterminating and Pest Control Services (561710)

SIC

Services-Testing Laboratories (8734)

akta.pro primary industry

Pre-Purchase/Real Estate Termite Inspections (WDI Reports) (HSAMABAA)

akta.pro secondary industry

Insurance Replacement Cost & Damage/Loss Valuation (BPAJAKAL)

Keywords

• Property diagnostic services
• Real estate inspection
• Energy performance diagnostics
• Franchise diagnostic network
• Pre-sale property assessment

Headquarters

HQ city

Boulogne-billancourt

HQ country

France

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure, Others

Revenue model

1. Diagnostic services fees: Arliane franchisees charge customers (property owners, sellers, landlords) per diagnostic service performed. Pricing is quote-based and varies by property surface area and diagnostic type. The company also earns franchise fees from its network of independent licensed operators.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Arliane Diagnostic Immobilier operates a national franchise network of approximately 70 independent agencies across France providing mandatory property diagnostic services required for real estate sales and rentals. The portfolio includes DPE (energy performance), Amiante (asbestos), Électricité (electrical), Gaz (gas), Plomb (lead), ERP (environmental risks), Loi Carrez and Boutin measurements, Parasites (termites), and Audit énergétique, delivered by certified, insured, and regularly trained diagnosticians.

Product overview

Arliane Diagnostic Immobilier is a national franchise network of approximately 70 agencies providing mandatory property diagnostic services for real estate transactions in France. The company offers a comprehensive portfolio of diagnostic services required by French law for property sales and rentals, including DPE (energy performance), Amiante (asbestos), Électricité (electrical), Gaz (gas), Plomb (lead), ERP (environmental risks), Loi Carrez and Boutin measurements, Parasites (termites), and Energy Audit. All services are delivered by certified, insured technicians through a network of local franchises across France.

Differentiator

Problem solved

Functional benefit

Brands

• ADI: Formation entity related to Arliane network providing training services for diagnostic professionals.
• Franchise ARLIANE

Products and services

• DPE (Diagnostic de Performance Énergétique) Mandatory energy performance diagnostic that evaluates a property's energy consumption and greenhouse gas emissions, rated on a scale from A (most efficient) to G (least efficient). Valid for 10 years.
• Amiante (Asbestos Diagnostic) Asbestos diagnostic required for properties built before July 1997, identifying presence of hazardous asbestos-containing materials.
• Électricité (Electrical Diagnostic) Electrical installation diagnostic for properties with electrical systems over 15 years old, checking safety of wiring, circuit breakers, and grounding across approximately 100 control points. Valid 3 years for sale, 6 years for rental.
• Gaz (Gas Diagnostic) Gas installation diagnostic for properties with gas systems over 15 years old, covering 120 control points including gas meters, burners, flues, ventilation, and combustion analysis. Valid 3 years for sale, 6 years for rental.
• Plomb (Lead Paint Diagnostic) Lead paint diagnostic required for properties built before January 1949, detecting lead content in paints.
• ERP (État des Risques et Pollutions) Environmental risks and pollution statement informing buyers of natural, mining, technological, and seismic risks. Valid for 6 months from date of issue.
• Loi Carrez Measurement Mandatory surface area measurement for co-ownership properties, calculating precise floor space of enclosed areas above 1.80m height using laser measuring devices. Valid indefinitely unless modifications are made.
• Mesurage Loi Boutin Habitable surface measurement for rental properties, calculating actual living space excluding walls, stairs, and areas under 1.80m height.
• Parasites (Termites Diagnostic) Parasitic infestation diagnostic detecting termite and other pest presence in properties, required in designated risk zones.
• Audit énergétique Comprehensive energy audit providing detailed recommendations for improving property energy efficiency beyond standard DPE assessment.

Quantifiable outcome

• 68% of rental properties in France present at least one electrical anomaly, highlighting the critical need for professional electrical diagnostics before rental.
• +1 more outcomes

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Scale indicators3 records

Recent moves4 records

Expansion highlights4 records

Direct peers

• Allo Diagnostic: French property diagnostic network serving property owners, sellers, and landlords with the standard suite of mandatory diagnostics; comparable to Arliane in service scope, customer base, and use of a distributed agency model.
• Diagadom: National French property diagnostic franchise focused on the full DDT suite for real estate transactions and rentals; competes with Arliane across essentially the same services and customer segments.
• Defim: Established French property diagnostic franchise network offering the full mandatory diagnostic suite to real estate sellers, buyers, and landlords; competes with Arliane on national coverage, brand recognition, and service quality.
• Diag Précision: National French property diagnostic network offering DPE, Amiante, Gaz, Électricité, Plomb, ERP, Carrez, and termite diagnostics through independently operated agencies; directly overlaps Arliane on services, target customers, and franchise-based GTM.
• AC Environnement: Major French network providing property diagnostics and complementary services (including energy audits and asbestos removal-related work) across a multi-agency footprint; directly comparable to Arliane on service portfolio and customer segments.
• EDL Diagnostics: French property diagnostic network offering DPE, Amiante, Plomb, Gaz, Électricité, Carrez, Boutin, ERP, and termite diagnostics; directly comparable to Arliane on service portfolio and target customers.
• Agenda Diagnostics: One of the largest national franchise networks of property diagnosticians in France, offering essentially the same DPE, Amiante, Électricité, Gaz, Plomb, ERP, Carrez, and termite diagnostics as Arliane; the closest head-to-head competitor in scale and service mix.
• Verif'immo: French property diagnostic service provider offering the full mandatory diagnostic portfolio for real estate transactions; operates in the same regulatory and customer landscape as Arliane.

Broad incumbents

• Cedeo: Large French distributor of plumbing, heating, and sanitary equipment serving trade professionals; adjacent rather than directly competitive, but interacts with the same property-services ecosystem and customer base (installers, property managers) as Arliane.

Emerging players

• Prebat: French property and building diagnostic operator with a strong regional footprint, offering services that overlap with Arliane's diagnostic suite; comparable as a competitive pressure point in regional French markets.

Market position

Strengths5 records

Weaknesses5 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/arlianediagnosticimmobilier

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Arliane Diagnostic Immobilier