LT CONSTRUCTIONS

Directors

• ARNAUD LEROTY 52 years old, 04/1974 Gerant
• SYLVAIN PIERRE TANGUY 50 years old, 03/1976 Gerant

Related companies

Companies run by the same people. Statutory auditors and liquidators are excluded: they serve in dozens of unrelated companies, and including them would draw groups that do not exist.

• HESTIA via ARNAUD LEROTY
• LT IMMOBILIERS via ARNAUD LEROTY
• SCI DE LA POINTE via ARNAUD LEROTY
• CLEMETPIERRE via SYLVAIN PIERRE TANGUY
• LT IMMOBILIERS via SYLVAIN PIERRE TANGUY

Court decisions

Decisions published by the French Court of Cassation (Judilibre) that cite this company by its SIREN number. Individuals are pseudonymised.

• Ruling, Cour d'appel de Caen Infirme la décision déférée dans toutes ses dispositions, à l'égard de toutes les parties au recours 6 Jun 2023 · no. 20/00809

Other companies at the same address

3 other company head offices are registered at this address.

• LT IMMOBILIERS

Establishments

• 48050302800015 registered office 50400 GRANVILLE
• 48050302800031 50300 AVRANCHES
• 48050302800023 50200 COUTANCES
• 48050302800049 50200 COUTANCES

Financial strength

These scores are computed by us from public data, using a published formula. They are not advice, not a guarantee, not a credit decision, and they do not replace a review of the accounts. See how it is calculated

Revenue and earnings

Detailed accounts for this company are not reproduced here, but its main aggregates are public.

Aggregates published by the French Directorate General for Enterprise, computed from accounts filed with the commercial court.

Explore similar companies

• DOMINIQUE LEVERD
• FLP FRANCE LOCATION PLAISANCE
• JACQUES LAISNEY
• JEAN TERNOT
• RENE RIPOLL
• VALERIE MOUTIER

• Architectural and engineering activities; technical testing and analysis in Granville (50) 87
• New companies in department 50 3,585

Collective agreements

Agreements declared by the employer in its payroll filings.

• Convention collective nationale des entreprises d'architecture du 27 février 2003. Etendue par arrêté du 6 janvier 2004 JORF 16 janvier 2004.

  IDCC 2332 · in force, extended · 1 establishment · declared in July 2026

Legal notices

• Filing of accounts 13 Aug 2026

  Court :

  Greffe du Tribunal de Commerce de coutances

  Type of filing :

  Comptes annuels et rapports

  Closing date :

  31/12/2025

  BODACC C n 20260153, annonce n 10933 · Proof of publication (PDF)

• Filing of accounts 24 Oct 2025

  Court :

  Greffe du Tribunal de Commerce de coutances

  Type of filing :

  Comptes annuels et rapports

  Closing date :

  31/12/2024

  BODACC C n 20250205, annonce n 5851 · Proof of publication (PDF)

• Filing of accounts 13 Sep 2024

  Court :

  Greffe du Tribunal de Commerce de coutances

  Type of filing :

  Comptes annuels et rapports

  Closing date :

  31/12/2023

  BODACC C n 20240178, annonce n 2260 · Proof of publication (PDF)

• Filing of accounts 10 Oct 2023

  Court :

  Greffe du Tribunal de Commerce de coutances

  Type of filing :

  Comptes annuels et rapports

  Closing date :

  31/12/2022

  BODACC C n 20230195, annonce n 2510 · Proof of publication (PDF)

• Filing of accounts 24 Jul 2022

  Court :

  Greffe du Tribunal de Commerce de coutances

  Type of filing :

  Comptes annuels et rapports

  Closing date :

  31/12/2021

  BODACC C n 20220142, annonce n 4976 · Proof of publication (PDF)

• Filing of accounts 14 Oct 2021

  Court :

  GREFFE DU TRIBUNAL DE COMMERCE DE COUTANCES

  Type of filing :

  Comptes annuels et rapports

  Closing date :

  31/12/2020

  BODACC C n 20210201, annonce n 5091 · Proof of publication (PDF)

• Filing of accounts 20 Dec 2020

  Court :

  GREFFE DU TRIBUNAL DE COMMERCE DE COUTANCES

  Type of filing :

  Comptes annuels et rapports

  Closing date :

  31/12/2019

  BODACC C n 20200247, annonce n 2585 · Proof of publication (PDF)

• Filing of accounts 7 Nov 2019

  Court :

  GREFFE DU TRIBUNAL DE COMMERCE DE COUTANCES

  Type of filing :

  Comptes annuels et rapports

  Closing date :

  31/12/2018

  BODACC C n 20190215, annonce n 3397 · Proof of publication (PDF)

Change history

• officer_appointed (empty) → Gerant 9 Oct 2026
• officer_appointed (empty) → Gerant 9 Oct 2026

Frequently asked questions about LT CONSTRUCTIONS

What is the SIREN number of LT CONSTRUCTIONS?

The SIREN number of LT CONSTRUCTIONS is 480503028. Its intra-community VAT number is FR50480503028.

Where is the head office of LT CONSTRUCTIONS?

Head office address: 14 AVENUE DU MARECHAL LECLERC, 50400 GRANVILLE.

When was LT CONSTRUCTIONS founded?

LT CONSTRUCTIONS was founded on 15 Jan 2005.

What does LT CONSTRUCTIONS do?

Its declared main activity is: Architectural activities (NAF code 71.11Z).

Who runs LT CONSTRUCTIONS?

The officers listed in the register are ARNAUD LEROTY (Gerant), SYLVAIN PIERRE TANGUY (Gerant).

What is the revenue of LT CONSTRUCTIONS?

The latest published revenue is 0 €, for the 2025 financial year.

How many employees does LT CONSTRUCTIONS have?

The declared headcount is 3 to 5 employees. Insee data for 2024.

Is LT CONSTRUCTIONS subject to insolvency proceedings?

No ongoing insolvency proceedings are published in the BODACC for this company.

In the official registers

• French government company directory (data.gouv.fr)
• National business register (INPI)

Further reading

• Business insolvencies in Normandy, October 2026 edition
• New companies, insolvency proceedings and capital changes published this week
• How we compute the scores, and where this data comes from
• Query this data through the API or from an assistant (MCP)