Diagnostiqueurs De France

What Diagnostiqueurs De France does

Diagnostiqueurs de France is a privately held French online comparison platform, founded in 2008 and headquartered at 45 rue Sainte Geneviève in Lyon. The company operates diagnostiqueurs-de-france.fr, a free-to-consumer portal that connects property owners with a network of 150+ certified, independent real estate diagnostic professionals covering metropolitan France and DOM-TOM territories. Its core product is a quote-request and comparison service for the mandatory diagnostics required before property sale or rental transactions in France.

The platform's product portfolio covers the full spectrum of French regulatory real estate diagnostics, including DPE (energy performance), amiante (asbestos), plomb (lead), termites, electrical and gas inspections, Loi Carrez measurement, ERP risk assessments, and more recent regulatory additions such as DTG (Diagnostic Technique Global), PPT (Plan Pluriannuel de Travaux), DPE Collectif, and mandatory energy audits for energy-inefficient homes and tertiary/industrial buildings. Underlying technology is described as a standard online quote request form matched to technicians by location, property type, and diagnostic need, supported by city-level SEO pages for organic acquisition. No mobile app, API, or AI/ML capabilities are disclosed.

The business model is lead generation and affiliate-style referral: property owners access quote comparison for free, while the company monetizes by routing qualified leads to its network of independent diagnosticians, who then bill customers directly for the actual diagnostic services at department-level market rates. There are no disclosed funding rounds, institutional investors, parent company, or management team information, and revenue figures are not publicly disclosed.

Name

Diagnostiqueurs De France

Legal name

Diagnostiqueurs de france

Website

https://diagnostiqueurs-de-france.fr

Company type

Private

Founded year

2008

Operating status

Operating

Headcount range

101–250 employees

Short description

Diagnostiqueurs de France is a Lyon-based online comparison platform, founded in 2008, that connects French property owners with 150+ certified independent real estate diagnosticians across France and DOM-TOM via a free quote-matching service.

Ownership category

akta.pro rank

Product category

Real Estate Diagnostic Services

NAICS

Building Inspection Services (541350), Title Abstract and Settlement Offices (541191)

SIC

Services-Testing Laboratories (8734)

akta.pro primary industry

Title Search & Examination (BPAJAOAB)

Keywords

• Real estate diagnostics
• Property inspection services
• Diagnostic comparison platform
• Mandatory property diagnostics
• Asbestos lead termite testing

Headquarters

HQ city

Lyon

HQ country

France

HQ region

Europe

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

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

Revenue model

1. Lead generation / referral services: The platform provides free quote comparison services to property owners and generates revenue by connecting them with certified diagnostic professionals. While the quote request and comparison service is free for users, the actual diagnostic services are billed by the technicians based on their departmental pricing rates.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Diagnostiqueurs de France operates a free online comparison platform connecting property owners (sellers and renters) with a network of 150+ certified, independent real estate diagnostic professionals across France and DOM-TOM territories. The platform enables users to submit quote requests online and receive free estimates from certified technicians in their department. The actual diagnostic services (asbestos, lead, termites, electrical, gas, DPE, Loi Carrez, etc.) are then billed by the technicians based on their departmental pricing rates.

Product overview

Diagnostiqueurs De France operates as a comparison platform and network of certified property diagnosticians offering mandatory real estate diagnostics throughout France. The core offering is a free online quote comparison service that connects property owners with over 150 certified, independent diagnosticians across the country. The product portfolio includes individual diagnostic services (asbestos, lead, termites, electrical, gas, energy performance/DPE, Loi Carrez measurement) and comprehensive building assessments (Diagnostic Technique Global/DTG, Plan Pluriannuel de Travaux/PPT, collective DPE, energy audits for tertiary buildings). The platform serves both individual property owners selling or renting properties and condominium syndicates managing shared buildings, providing a unified access point for all mandatory French property diagnostics.

Differentiator

Problem solved

Functional benefit

Products and services

• Diagnostic Immobilier (Real Estate Diagnostic Comparison) Real estate diagnostic comparison service that connects property owners with certified diagnosticians for mandatory property inspections before sale or rental.
• Diagnostic Technique Global (DTG) Comprehensive technical diagnostic for condominiums that evaluates building condition, identifies necessary renovation work over 10 years, and assesses energy performance.
• Diagnostic Amiante Asbestos detection diagnostic for buildings constructed before July 1997, required for sale, rental, or renovation work.
• Repérage Amiante Avant Travaux Asbestos detection service performed before construction or renovation work to protect workers from asbestos exposure.
• Repérage Amiante Avant Démolition Asbestos detection service performed before building demolition to ensure safe removal of asbestos-containing materials.
• Diagnostic Électrique Electrical installation inspection for properties with installations older than 15 years, valid for 3 years.
• Diagnostic Gaz Gas installation inspection for properties with installations older than 15 years, valid for 3 years.
• Diagnostic Plomb (CREP) Lead risk assessment diagnostic for buildings constructed before January 1949, valid for 1 year if lead is found, unlimited if negative.
• Diagnostic Termites Termite inspection for properties in designated risk zones, valid for 6 months.
• Mesurage Loi Carrez Mandatory floor area measurement for condominium properties, valid indefinitely unless renovations are performed.
• Diagnostic de Performance Énergétique (DPE) Energy performance certificate rating properties from A to G, valid for 10 years, required for all buildings.
• État Descriptif de Division Descriptive division state document for condominium property division into lots.
• Plan Pluriannuel de Travaux (PPT) Multi-year work plan mandatory for condominiums over 15 years old since January 2023, detailing renovation work over a 10-year period.
• Audit Énergétique Obligatoire Mandatory energy audit for individual houses rated E, F, or G on energy labels, required since April 2023.
• DPE Collectif Collective energy performance diagnostic for condominiums and single-property buildings, now mandatory for most co-ownerships.
• Audit Énergétique Bâtiment Tertiaire/Industriel Energy audit for tertiary and industrial buildings as required by the Tertiary Decree, mandatory every 4 years for large companies and buildings over 1000 m².
• Devis Gratuit en Ligne (Free Online Quote) Free online quotation comparison service that connects users with certified diagnosticians across France, enabling property owners to compare quotes and prices.

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• Certified Independent Diagnostic ProfessionalscoreChannel Partner/ Reseller/ DistributorNetwork of 150+ independent certified real estate diagnostic professionals who are juridically and financially independent, all holding mandatory professional liability insurance with a national insurer. These professionals provide diagnostic services across all of France and DOM-TOM territories through the platform.

Scale indicators3 records

Recent moves6 records

Expansion highlights4 records

Direct peers

• Allodiagnostic: French online comparison platform for property diagnostics, connecting property owners with certified diagnosticians for mandatory real estate transactions. Operates the same lead-generation model as Diagnostiqueurs de France, targeting the same customer segments across France.
• Diagamter: French network of certified real estate diagnosticians with national coverage offering asbestos, lead, DPE, termites, electrical and gas inspections. Comparable because it competes for the same mandatory diagnostic work, although it operates as a branded network rather than a pure comparison platform.

Broad incumbents

• HomeAdvisor: US home services platform (now part of Angi Leads) that pre-screens and matches homeowners with local service professionals. Comparable business model of lead generation and professional matching for property-related services, though operating at much larger scale in the US.
• Angi: US-based home services marketplace that matches homeowners with local professionals across categories including home inspections. Comparable as a large-scale incumbent in the home services comparison and lead-generation space, though US-focused and much broader in scope than French property diagnostics.
• TrustMark: UK government-endorsed quality scheme with a searchable directory of vetted tradespeople and home professionals. Comparable as an established trust and discovery layer for home service providers, though operating as a non-profit quality scheme in the UK rather than a commercial comparison platform.
• Houzz: Global platform combining home design inspiration with a directory of home improvement and renovation professionals. Comparable as a broad incumbent that connects property owners with vetted home service providers, though it spans design and renovation rather than mandatory diagnostics specifically.
• Checkatrade: UK-based directory and review platform connecting homeowners with vetted tradespeople and home service professionals. Comparable as an established home services lead-generation and trust platform, though it serves the UK market and broader trades rather than French property diagnostics.

Others

• SeLoger: Leading French real estate listings platform where property transactions originate and where buyers/sellers first encounter diagnostic requirements. Comparable as a French real estate ecosystem participant that could potentially integrate or compete with diagnostic comparison services, but focused on listings rather than diagnostics.
• LeBonCoin: Major French classifieds platform with a substantial real estate vertical where property transactions are advertised. Adjacent to the diagnostics comparison space because LeBonCoin could surface diagnostic partners to its users, but its core business is listings rather than diagnostics lead generation.
• Bien'ici: French real estate search platform aggregating listings from major agencies. Adjacent comparable because it sits at the front of the property transaction funnel and could partner with or build diagnostic comparison features, though it currently focuses on listings discovery rather than compliance services.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks7 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/diagnostiqueursdefrance
• LinkedInlinkedin.com/company/diagnostiqueurs-de-france

Revenue estimate

Valuation estimate

Number of profiles

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 Diagnostiqueurs De France