Découvrez nos tarifs compétitifs pour tous vos diagnostics immobiliers en Île-de-France et ses alentours .

Prestation

a building with a clock on the front of it
a building with a clock on the front of it

Appartement

a kitchen with a large window and a table with a phone
a kitchen with a large window and a table with a phone
woman walking inside the building
woman walking inside the building

T1 & T2 < 50m²

T5 & Plus <150m²

brown and black wooden house
brown and black wooden house

Diagnostic personnalisé

en fonction du type et de la surface de votre bien

Maison individuelle

Un Diagnostic ?

Plusieurs ?

HLLDIAG s’adapte à vos besoins

T3 & T4 < 90m²

Témoignages

Ce que disent nos clients

Le service était rapide et professionnel, vraiment satisfait des diagnostics proposés et des tarifs clairs.

Jean D.
A tall red residential building with several air conditioning units fixed to its exterior, and a few individuals visibly performing maintenance work or cleaning on the windows. A curved road runs parallel to the building, with a couple of cars driving by. In the distance, other high-rise buildings are visible, along with trees providing some greenery to the urban landscape.
A tall red residential building with several air conditioning units fixed to its exterior, and a few individuals visibly performing maintenance work or cleaning on the windows. A curved road runs parallel to the building, with a couple of cars driving by. In the distance, other high-rise buildings are visible, along with trees providing some greenery to the urban landscape.

Meaux

J'ai apprécié la transparence des tarifs et la simplicité du devis instantané, un processus très agréable et efficace.

A multi-story building with a slightly aged facade. The middle floor has a window with a warm light illuminating the interior, suggesting someone is home. A sign is displayed on the balcony above, indicating the property might be for rent or sale. The building is situated on a narrow street between similar structures with visible street signage.
A multi-story building with a slightly aged facade. The middle floor has a window with a warm light illuminating the interior, suggesting someone is home. A sign is displayed on the balcony above, indicating the property might be for rent or sale. The building is situated on a narrow street between similar structures with visible street signage.
Marie L.

Senlis

★★★★★
★★★★★

© 2025.

HLL DIAG

Contact

06 32 72 11 47
contact@hlldiag.com
Tremblay-en-France (93)

Horaires

Lundi – Samedi
9h30 – 19h30
Intervention sous 48h