What LCR LES Constructeurs Reunis does

LCR – Les Constructeurs Réunis is a privately held French contractant général (general contractor) and promoteur-constructeur founded 1 April 1988 in Alsace by Patrick Jean, with registered headquarters in Schiltigheim near Strasbourg. The company delivers turnkey commercial, industrial, logistics, activity-premises and brownfield-rehabilitation projects — ranging from ~200 m² craft units to 60,000 m² logistics platforms — for private-sector clients, operating through a 12-agency direct network across the northern half of France (each confined to an 80–100 km service radius) and acting as the sole interlocutor from feasibility through after-sales. Its offering is organised around five verticals (Immeubles tertiaires, Locaux d'activité, Transport & Logistique, Sites industriels, Réhabilitations) and two delivery modes: bespoke turnkey contracts and an in-house promotion arm that develops and resells office programs such as Le Verseau, Les Terrasses du Lac, L'Austrasian and Le Cunésien. The technical backbone is an in-house team of 5 salaried architects, engineers and economists coordinating external engineering consultancies, health-and-safety coordinators, control bureaus and a local sub-contractor panel selected by lot and paid at measured quantities. The business is private, family- and management-controlled (since 2016, 15 manager-cadres own >30% of the holding LCR Développement via an LBO), with €5,000,000 of share capital, 1,700+ clients, 850+ buildings delivered, more than 1 million m² built, and 101–250 employees as of the latest firmographic snapshot.

Name

LCR LES Constructeurs Reunis

Legal name

LCR – Les Constructeurs Réunis

Website

https://lcr.fr

Company type

Private

Founded year

1988

Operating status

Operating

Headcount range

101–250 employees

Short description

LCR is a privately held French general contractor and real-estate developer, founded 1988, delivering turnkey office, logistics, industrial, activity-premises and brownfield-rehabilitation projects through 12 regional agencies across northern France, primarily for mid-market firms and national enterprise accounts.

Ownership category

akta.pro rank

Product category

Commercial & Industrial Construction Services

NAICS

Other Specialty Trade Contractors (2389), Offices of Real Estate Agents and Brokers (531210)

SIC

General Bldg Contractors - Nonresidential Bldgs (1540), Real Estate Agents & Managers (For Others) (6531), Lessors Of Real Property, Nec (6519)

akta.pro primary industry

Commercial General Contracting (New Build) (IMAFAAAA)

akta.pro secondary industry

Land & Development Site Brokerage (BPAJABAG)

Keywords

• Turnkey construction services
• General contracting
• Industrial building construction
• Logistics facility construction
• Real estate development

Headquarters

HQ city

Schiltigheim

HQ country

France

HQ region

Europe

Offices12 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Turnkey construction (clé en main) contracts: Core revenue stream: end-to-end contractant général projects covering studies, permits, design, construction supervision and after-sales. Includes industrial, logistics, tertiary, activity-premises, hotel and healthcare buildings for private-sector clients. Projects range from 200 m² offices up to 60,000 m² logistics platforms.
2. Real estate promotion (vente / location): Promotion activity relaunched after several years focused on turnkey: builds and sells or leases office buildings (e.g. Le Verseau 4,560 m² in two buildings, Les Terrasses du Lac 4,400 m², L'Austrasian 6,000 m² in Nancy, Le Cunésien ~1,700 m² in Metz). Offered both for sale to investors and for rent.
3. Rehabilitation / brownfield redevelopment: Specialized line of work rehabilitating obsolete tertiary and industrial brownfield sites, exemplified by the restructuring of the Verdiane (3,700 m² Meinau, Strasbourg) and the broader Ecoparc rhénan (43 companies on former Reichstett refinery) — billed under the same contractant général format.

Pricing tiers

Go-to-market motion3 records

Distribution channels2 records

Marketing channels5 records

Core offering

LCR is an independent French general contractor (contractant général), real estate developer and constructor that designs and delivers turnkey commercial, industrial, logistics and tertiary buildings for private-sector clients. Operating as the single point of contact (interlocuteur unique) from feasibility and permits through construction, delivery and after-sales, the firm coordinates architects, engineering consultancies, control bureaus and local sub-contractors selected by lot. It also runs its own property development programs (e.g., Le Verseau, Les Terrasses du Lac, L'Austrasian) for sale or rent.

Product overview

LCR – Les Constructeurs Réunis is a single, integrated general contracting and real estate development firm (promoteur-constructeur-contractant général) rather than a multi-module software platform. Its offering is organized around five core construction business lines — Immeubles tertiaires, Locaux d'activité, Transport & Logistique, Sites industriels, and Réhabilitations — delivered through two complementary service modes: its own real estate development programs (Promoteur immobilier, e.g., Le Verseau, Les Terrasses du Lac, L'Austrasian, Le Verdiane) and its turnkey general contracting service (Contractant général), where LCR serves as the client's single point of contact coordinating architects, engineering firms, and subcontractors. The two modes are tightly linked: turnkey contractant général projects fund the operational expertise that powers LCR's owned development programs, while the development programs reinforce the firm's territorial anchoring across its 12 French agencies.

Differentiator

Problem solved

Functional benefit

Products and services

• Immeubles tertiaires (Tertiary/office building construction) Turnkey construction of tertiary buildings including offices, service-sector premises, healthcare facilities (medical centers, ESATs, pluridisciplinary health centers), and hotels, delivered as bespoke projects or within LCR's own speculative development programs.
• Locaux d'activité (Activity premises construction) Construction of customized craft, retail, production, manufacturing and vehicle garage buildings (cars, trucks, technical inspection centers), typically 200 m² to several thousand m², tailored to each activity's functional requirements.
• Transport & Logistique (Transport and logistics facility construction) Turnkey construction of logistics platforms, warehouses, courier/messenger hubs and storage halls for transport and logistics operators, leveraging deep sector know-how and large floorplate capability.
• Sites industriels (Industrial site construction) Construction of industrial sites across agri-food, pharmaceutical, plastics, metals, electrical equipment and research sectors, integrating heavy technical networks, ICPE regulatory compliance and environmental requirements.
• Réhabilitations (Brownfield / tertiary rehabilitation) Rehabilitation of obsolete tertiary and industrial brownfield sites, exemplified by the Strasbourg Meinau 'Verdiane' restructuring and the Ecoparc rhénan project on the former Reichstett refinery, delivered under the contractant général format.
• Contractant général (General contracting / Turnkey delivery) End-to-end general contracting service in which LCR acts as the single point of contact (interlocuteur unique) for the client, coordinating architects, engineering firms, subcontractors and administrative procedures from feasibility through delivery, with contractual guarantees on quality, price and timelines.
• Promoteur immobilier (Real estate development) Real estate development activity through which LCR designs and launches its own office and tertiary building programs (e.g., Le Verseau 4,560 m², Les Terrasses du Lac 4,400 m², L'Austrasian 6,000 m² in Nancy, Le Cunésien ~1,700 m² in Metz), offered for sale to investors or for rent.

Quantifiable outcome

• Over 1 million m² of activity and office buildings delivered, with more than 2 million m² in the Strasbourg area alone
• +4 more outcomes

Named customers30 records

Segments6 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Five partnerships are on record, tiered flagship regional sponsor, core project-level partner, core group-level structure and specialist project partner.

• SIG Strasbourg (basketball club)flagship regional sponsorGTM or Marketing Partner · 1 March 2023LCR is a partner of SIG Strasbourg and supported the club's 2023 anti-discrimination campaign in which the team wore a special black jersey during two Betclic Elite home games (vs Paris on 11 March and vs Gravelines on 25 March). The partnership aligns LCR with the club's values of integration and respect, and provides brand visibility on jerseys and at the Stade de la Meinau.
• Aaron Cooper Immobiliercore project-level partnerStrategic or Co-development Partner · 1 October 2015Aaron Cooper Immobilier and LCR are co-developers of the new UDAF 57 headquarters on the Zac de Mercy in Metz — a 2017 office building meeting the latest environmental standards and located near the Mettis line. The partnership is project-bound: Aaron Cooper Immobilier is the property developer, LCR provides the contractant général construction.
• LCR Développement (holding company)core group-level structureStrategic or Co-development Partner · 1 January 1998LCR Développement is the holding that coiffes the LCR group. Since 2015-2016, 15 manager-cadres from across the group have been progressively integrated into the holding's capital via an LBO (managers now own >30%), aligning long-term incentives with the company's contractant général strategy.
• Racing Club de Strasbourg Alsace (RCSA)flagship regional sponsorGTM or Marketing PartnerLong-running sponsorship of the historic RCSA football club, cited as part of LCR's mécénat policy in favour of sport, music and youth adventure in Alsace. The partnership reinforces LCR's attachment to the Alsace region and supports its brand-recognition objective in the historical home market.
• Brownfields (friche-reconversion specialist)specialist project partnerImplementation/ SI/ Consulting PartnerBrownfields pilots the deconstruction, asbestos removal and depollution of the former Reichstett refinery site, after which LCR delivers the new Ecoparc rhénan buildings for 43 SMEs. Repeatedly deployed together on brownfield-to-business-park projects.

Scale indicators10 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Demathieu Bard: Independent French construction group active in building, infrastructure and real estate development; comparable to LCR in combining general contracting with promotion across eastern France.
• Rabot Dutilleul: Northern-France-rooted contractant général and developer with similar agency-based delivery model, covering tertiary, logistics and industrial builds for enterprise clients.
• GCC (Générale de Construction et de Construction): Independent French contractant général delivering turnkey commercial, industrial and healthcare buildings for mid-market and enterprise clients; directly comparable to LCR in business model and customer profile.
• Brézillon: French general contractor and construction firm operating across industrial, logistics and tertiary segments with a multi-agency footprint; closely comparable to LCR's contractant général, interlocuteur unique positioning.
• Spie Batignolles: French construction group with regional agencies offering general contracting across building, infrastructure and energy; competes with LCR for mid-market turnkey construction mandates across northern France.
• Léon Grosse: Independent French general contractor and developer with strong regional anchoring, including a presence in the same eastern and northern French markets where LCR operates; closely comparable on contractant général business model.

Broad incumbents

• Eiffage Construction: Major French construction incumbent covering building, energy and concessions; overlaps with LCR on industrial, logistics and tertiary turnkey projects but at much larger scale.
• Bouygues Bâtiment France: Building arm of Bouygues Group and one of France's largest construction incumbents; competes with LCR on large tertiary, industrial and logistics mandates but operates at significantly greater scale and breadth.
• VINCI Construction: Largest French construction group; competes with LCR on enterprise-scale logistics, industrial and tertiary builds, with greater capacity for mega-projects and balance-sheet strength.

Regional players

• Groupe Cardinal: Lyon-rooted real estate promoter and contractant général active in tertiary and mixed-use development; relevant as a regional competitor to LCR's AURA operations while operating in different geographies (Auvergne-Rhône-Alpes vs. Alsace HQ).

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/value-lab

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Subsidiaries1 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 LCR LES Constructeurs Reunis