What H. Chevalier does

H. Chevalier is a French heritage restoration specialist founded in 1946 by Henri Chevalier, a stonecutter and Compagnon du Tour de France. The company provides restoration, renovation, and construction services for historic monuments and prestige buildings, with a portfolio of five core capabilities: stone cutting and carving (Taille de Pierre), masonry and structural work (Maçonnerie & Gros-œuvre), heritage concrete restoration (Béton du Patrimoine), construction site logistics (up to 100+ temporary structures per site), and sculpture restoration (metal, mosaic, stucco, gilding). It holds four QUALIBAT certifications (2113, 2182, 2193, 2194) covering masonry, reinforced concrete, heritage concrete restoration, and stone cutting on classified historic monuments. Operations are run from the Suresnes headquarters and supported by a stone carving workshop in Saint-Leu-d'Esserent (Oise) and a logistics base in Colombes, with the firm employing approximately 250 people.

The business model is project-based professional services revenue generated through competitive bidding on public tenders and direct negotiation on private contracts. The go-to-market motion is enterprise field sales, anchored in long-standing relationships with the architects in chief of historical monuments (ACMH) and French public heritage bodies. The customer base is dominated by government and institutional clients — including Etablissement public Rebâtir Notre-Dame de Paris, Centre des Monuments Nationaux, Etablissement public de Versailles, OPPIC, RMN-Grand Palais, Ville de Versailles, and Ville de Paris — with a smaller mix of prestige private clients (La Samaritaine, Galeries Lafayette, Nexity). The firm is led by President Sylvéric Laumond, operates a wholly-owned sculpture restoration subsidiary (Atelier Chevalier), and partners with Groupe BAUDIN CHATEAUNEUF for large structural projects.

Recent marquee engagements include the interior stonework and 110-ton liturgical platform at Notre-Dame de Paris, the Grand Palais restoration (including Europe's largest active slab at 7,800 m² ahead of the 2024 Paris Olympics), the Château d'Écouen facade (2023-2026), and the Fontaine des Innocents (Prix André Malraux 2024). Annual revenue is stated at €80 million. Geographic scope is limited to France, concentrated in the northern departments (Île-de-France, Yvelines, Val-d'Oise, Aisne, Oise, Hauts-de-Seine, Seine-Maritime), with no international operations disclosed.

Name

H. Chevalier

Legal name

H. Chevalier

Website

https://hchevalier.com

Company type

Private

Founded year

1946

Operating status

Operating

Headcount range

101–250 employees

Short description

H. Chevalier is a French heritage restoration specialist founded in 1946 providing stone cutting, masonry, structural work, heritage concrete restoration, and sculpture restoration for historic monuments. It serves French government heritage bodies and prestige private clients, generating €80 million in annual revenue.

Ownership category

akta.pro rank

Product category

Heritage Restoration Services

NAICS

Masonry Contractors (238140), Commercial and Institutional Building Construction (23622), Foundation, Structure, and Building Exterior Contractors (2381)

SIC

General Bldg Contractors - Nonresidential Bldgs (1540)

akta.pro primary industry

Renovation, Remodeling & Tenant Improvements (General Contracting) (IMAFAAAE)

akta.pro secondary industries

Stone Masonry Repair & Restoration (HSAGALAJ), Historic Home Renovation & Preservation (HSAPAEAG)

Keywords

• Heritage restoration services
• Historical monument restoration
• Stone cutting masonry
• Structural renovation construction
• Sculpture conservation restoration

Headquarters

HQ city

Suresnes

HQ country

France

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Marketing or Sales, Infrastructure

Revenue model

1. Heritage Restoration Projects: Project-based professional services revenue from restoration and rehabilitation of heritage buildings, monuments, and historical sites. Revenue is generated through competitive bidding on public and private restoration contracts, with projects ranging from facade restoration to complete monument rehabilitation.
2. Masonry and Structural Work: Gros œuvre and masonry services for heritage and prestige buildings, including new construction elements within historical contexts

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

H. Chevalier provides restoration, renovation, and construction services for historic monuments and prestigious buildings. Its core offering covers stone cutting and carving, masonry and structural work, heritage concrete restoration, construction site logistics, and sculpture restoration, delivered as project-based contracts for government heritage bodies, institutional clients, and high-end private property owners across France.

Product overview

H. Chevalier is a heritage restoration company founded in 1946, offering a comprehensive portfolio of specialized services for historic monuments and prestigious buildings. The core offering centers on Taille de Pierre (stone cutting) and Maçonnerie & Gros-oeuvre (masonry and structural work), supported by specialized services in Béton du Patrimoine (heritage concrete restoration), Logistique de Chantier (construction logistics), and Restauration de la Sculpture (sculpture restoration). These services work together to deliver complete restoration projects for classified historic monuments, from initial stone work through to final decorative elements, with capabilities spanning rehabilitation of residential and office buildings, renovation of apartments, creation of basements and parking, and transformation, restoration and extension of mansions, private hotels and castles.

Differentiator

Problem solved

Functional benefit

Products and services

• Taille de Pierre (Stone Cutting) Specialized stone cutting and carving services for heritage restoration projects, including precision demolition and complete reconstruction of architectural elements for historic monuments and prestigious buildings.
• Maçonnerie & Gros-oeuvre (Masonry & Structural Work) Masonry and structural work services including rehabilitation of prestigious buildings, heavy renovation, transformation projects, and structural construction for residential and commercial heritage properties.
• Béton du Patrimoine (Heritage Concrete Restoration) Specialized restoration of historic concrete structures, adapting to the specific challenges of concrete monuments with innovative techniques while respecting traditional methods; backed by QUALIBAT 2182 and 2193 certifications.
• Logistique de Chantier (Construction Site Logistics) Comprehensive logistics coordination for major construction and restoration projects including site installations, multi-trade coordination, access management, storage organization, and on-site facilities up to 100+ bungalows.
• Restauration de la Sculpture (Sculpture Restoration) Restoration services for monuments and museum works including stone carving, sculpture restoration, metalwork, mosaic, stucco, and gilding, delivered by specialized craftspeople across multi-disciplinary materials.

Named customers11 records

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

One partnership is on record.

• Groupe BAUDIN CHATEAUNEUFcoreStrategic or Co-development PartnerPartnership for Notre-Dame de Paris restoration project. Baudin Chateauneuf provided workshop facilities at Châteauneuf-sur-Loire for white assembly of the 110-ton liturgical platform before installation at Notre-Dame.

Scale indicators8 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Groupe GCC: Independent French construction group with heritage restoration capabilities alongside new residential and commercial builds. Comparable to H. Chevalier on monument and prestige-property renovation work, with similar mid-to-large enterprise profile.
• Baudin Chateauneuf: French heritage structural specialist with proven track record on Notre-Dame de Paris (lithurgical platform white assembly). Already a cooperation partner of H. Chevalier, indicating directly comparable project types and shared client base in monumental restoration.
• Léon Grosse: French general contractor with a dedicated heritage restoration division serving monuments, historic buildings, and prestige properties across France. Both firms directly compete as specialty heritage contractors on public tenders for monuments historiques and ACMH-led projects.
• Bateg (Vinci Construction): Heritage and monument restoration subsidiary of Vinci Construction, active on major French landmark projects. Directly competes with H. Chevalier on competitive public tenders for monument restoration and prestige-building rehabilitation.
• GAGNERAUD: French heritage restoration specialist with centuries-old family heritage, operating in masonry, stone, and structural restoration of historic monuments. Highly comparable to H. Chevalier in service mix, customer base (public monument owners), and French geographic focus.
• Fayolle: Independent French heritage restoration contractor specializing in masonry, stone cutting, and structural work on historic monuments. Closely comparable to H. Chevalier in trade scope, project size, and credential base across French heritage jobs.

Broad incumbents

• Eiffage Construction: Major French construction group with a heritage and restoration business line operating broadly across public and private projects. Overlaps with H. Chevalier on larger monument tenders but spans a much broader portfolio including new commercial and infrastructure builds.
• Spie Batignolles: Diversified French construction group with heritage restoration capabilities alongside new-build, civil works, and energy projects. Competes with H. Chevalier on selected public monument tenders but is far larger and broader in scope.
• Bouygues Construction: One of France's largest construction groups, with a heritage restoration arm undertaking public monument projects. While much broader than H. Chevalier, it competes for the largest heritage tenders and brings scale advantages on bid pricing.

Others

• Atelier de France: Federation of French heritage craftsmanship workshops (H. Chevalier is a member). While not a direct competitor, it is an ecosystem participant that aggregates and promotes the same heritage trades, providing visibility and policy advocacy for the segment.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/h.-chevalier

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 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 H. Chevalier