
Independent building expert
AGAINST EXPERTISE
Insurance counter-expertise: you have the right to a second opinion
You have just received the report from an insurance expert (or a judicial expert) and you do not agree with his conclusions? Compensation too low, poorly identified causes, under-estimated figures, poorly established liability... You have the right to challenge and have a counter-expert carried out by an independent expert.
The problem? Most insured people don't know they can do it, or think it's too expensive. As a result, they accept unfair compensation for lack of information.
Our counter-expertise gives you the technical arguments to defend your interests.

What is a counter-expertise?
This is an independent expert's expertise that YOU choose (and pay) to verify, challenge or complete the findings of an initial expert's assessment.
The counter-expertise can target three types of experts:
1. Insurance expert
Mandated by your insurance company after a disaster. Objective: To limit compensation.
2. Insurance expert
Mandated by the insured (you or a third party) in connection with a claim. You are challenging his conclusions.
3. Judicial expert
Designated by the court in judicial proceedings. You consider his report incomplete or partial.
Why make a counter-expertise?
Challenge insufficient compensation
The insurance expert underestimated the damage or applied excessive age.
Challenge identified causes
The expert concluded that there was a lack of maintenance when it was a construction defect.
Accurately quantify work
The proposed amount does not cover actual repairs.
Obtain a second technical opinion
You have a doubt about the original expert's conclusions.
Preparing for legal action
Counter-expertise is a key tool for litigation.
our difference
Field technical expertise
We're from the building, not the administration. We know the pathologies, the constructive techniques, the DTU. We are not content with scales: we analyse the works.
Total independence
We are not related to any insurance company, any consulting firm. Our only interest is to defend yours.
Contradictory approach
We analyze the initial report, identify points of disagreement, conduct our own on-site expertise, and produce an argumented counter-report.
our method
1. Analysis of the initial report
Critical reading of conclusions, identification of questionable points.
2. Site visit
Complete inspection of the property, verification of the findings of the original expert, search for elements not mentioned.
3. In-depth technical analysis
Diagnosis of causes, costing of work, assessment of injury.
4. Counter-report within 5 days
Document opposable with:
- Disagreement with initial expertise
- Additional findings
- Argued technical diagnosis
- Updated reporting
- Actual harm
FAQ
Yes, you always have the right to a second opinion, whether it is an insurance, insured or judicial expertise.
No, except for specific contractual clauses. You pay our fees.
As soon as possible, ideally before the work is completed or the file is closed.
Do you dispute any expertise?
Get a second independent opinion.
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