La Nouvelle Sirolaise de Construction

What La Nouvelle Sirolaise de Construction does

La Nouvelle Sirolaise de Construction is a family-owned French construction and public works contractor (SARL) headquartered in Colomars with operational facilities in Carros and Levens, Alpes-Maritimes. The company operates across six integrated trade disciplines — terrassement, réseaux (dry and wet networks), aménagement, voirie, génie civil, and désamiantage/démolition — delivered by approximately 30 concurrent work teams. Its go-to-market is field-sales-driven and tender-based, targeting local public administrations and major regional operators in the Alpes-Maritimes department, with no operation outside that single geographic market.

The company's competitive position rests on vertical integration into an industrial division comprising a bitumen emulsion plant, cold asphalt plant, concrete plant, the Carrière du Pont de Pierre quarry, and two recycling centers that collectively valorize over 50,000 tonnes of inert materials annually under a circular economy model. Differentiated technical capabilities include certified topography and georeferencing (using drones, 3D modeling, and ground-penetrating radar), an in-house QSE department and design bureau, an integrated mechanical workshop, and a fleet of GPS-equipped hybrid excavators. Certifications include ISO 14001, ISO 45001, Qualibat 1552 for asbestos treatment, and Bureau Veritas-certified georeferencing.

The company generates revenue through one-time project contracts awarded via public tenders and direct enterprise sales, supplemented by material production volumes from its industrial assets. No pricing is publicly disclosed. Ownership remains within the Bres family across three generations — from founder Jean Bres (original Sirolaise de Construction, ~1980s) through Jean-Louis Bres (1999) to current President Stéphanie Bres (2021). There are no disclosed external investors, subsidiaries, M&A activity, or public market listing; registered share capital stands at €1,447,280.

Name

La Nouvelle Sirolaise de Construction

Legal name

LA NOUVELLE SIROLAISE DE CONSTRUCTION

Website

https://la-sirolaise.com

Company type

Private

Founded year

1999

Operating status

Operating

Headcount range

11–50 employees

Short description

La Nouvelle Sirolaise de Construction is a family-owned French public works contractor in the Alpes-Maritimes, delivering earthworks, networks, roads, civil engineering, demolition, and asbestos removal through ~30 concurrent teams, with an integrated industrial division spanning quarry, recycling, concrete, and asphalt operations.

Ownership category

akta.pro rank

Headquarters

HQ city

Colomars

HQ country

France

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Travaux de Construction et Travaux Publics: The company generates revenue through the execution of construction and public works projects across multiple disciplines including terrassement, réseaux (dry and wet networks), aménagement, voirie, génie civil, désamiantage/démolition. Projects are delivered to public-sector clients (collectivités), professionals, and private individuals via direct contracting and public tenders.
2. Production et valorisation de matériaux: Revenue is also derived from the production of construction materials (aggregate, concrete, asphalt, emulsion) from company-owned industrial facilities (quarry, recycling centers, concrete and asphalt plants), which supply both company projects and external clients under an integrated circular economy model.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

La Nouvelle Sirolaise de Construction is a multi-trade construction and public works contractor operating in the Alpes-Maritimes department of France, delivering earthwork, dry and wet network installation, urban development, roadwork, civil engineering, and demolition/asbestos removal services to public authorities, professionals, and private clients. The company also operates an integrated industrial division (quarry, concrete and asphalt plants, recycling centers) that produces and valorizes construction materials for both its own projects and external clients. Bidirectional support services include a design bureau, certified topography/georeferencing, a QSE department, and an in-house equipment workshop.

Product overview

La Nouvelle Sirolaise de Construction is a construction and public works company operating as a multi-service general contractor. The company is structured around two main divisions: (1) Construction Services, offering six core trade disciplines—Terrassement et Enrochement (earthwork and rockwork), Réseaux (dry and wet network installation including fiber, water, sanitation), Aménagement (urban/rural development), Voirie (roadwork and surface treatments), Génie Civil – Ouvrage d'Art (civil engineering and structural works), and Désamiantage (asbestos removal and demolition); and (2) an Industrial division comprising a bitumen emulsion plant, cold asphalt plant, concrete plant, quarry (Carrière du Pont de Pierre), and two material recycling centers (Levens and Carros). Support services including a certified QSE (Quality-Safety-Environment) department, in-house design bureau, certified topography/georeferencing service, and an equipment workshop round out the offering. The company's industrial assets enable circular economy operations, recycling over 50,000 tonnes of materials annually.

Differentiator

Problem solved

Functional benefit

Products and services

• Terrassement et Enrochement (Earthwork and Rockwork) Earthwork, rockwork, and soil treatment services delivered by experienced equipment operators using a complete fleet, including GPS-equipped hybrid excavators, operating in maritime, riverine, and protected environments. targeted at public infrastructure projects, site preparation, and earthwork in environmentally sensitive areas.
• Réseaux (Network Installation) Installation of dry networks (fiber optic, telephone, public lighting) and wet networks (potable water, sanitation) including new installations, rehabilitation, and maintenance. Targeted at local authorities, telecom operators, and water utilities across the Alpes-Maritimes.
• Aménagement (Urban and Rural Development) Creation and modernization of urban and rural developments including cycling paths, roundabouts, housing subdivisions, parking lots, and city/village requalification projects. Targeted at municipalities, intercommunal authorities, and private developers.
• Voirie (Roadwork and Surface Treatments) Traditional and specialized surface coatings including hot-mix asphalt, cold and colored asphalt, surface dressings, decorative concrete, stabilized soils, and natural draining materials. Targeted at municipalities, professionals, and private individuals for road construction and resurfacing projects.
• Génie Civil – Ouvrage d'Art (Civil Engineering and Structural Works) High-technicality civil engineering works including reinforced concrete retaining walls, stone-faced or dry-stone walls, retention basins, and reinforced concrete chambers. Targeted at public authorities and professional clients for infrastructure and structural projects.
• Désamiantage / Démolition (Asbestos Removal and Demolition) Asbestos removal and demolition services for public and private operations, supported by Qualibat 1552 certification for asbestos treatment in exterior/interior buildings, civil engineering, and contaminated sites. Targeted at public authorities, professional clients, and private individuals requiring certified remediation.
• Industrie (Industrial Production and Recycling) Industrial production and recycling operations including a bitumen emulsion plant, cold asphalt plant, concrete plant, the Carrière du Pont de Pierre quarry, and recycling centers at Levens and Carros. Annually valorizes over 50,000 tonnes of inert materials from company projects under a circular economy model. Supplies materials to both company projects and external clients.
• Services Supports (QSE, Design Bureau, Topography/Georeferencing, Workshop) Internal support services including the QSE (Quality-Safety-Environment) department, design bureau for tender responses and estimates, certified topography and georeferencing service (using drone acquisition, 3D modeling, and ground-penetrating radar), and an equipped workshop for vehicle and equipment repair. Targeted internally to support the company's project delivery and certification compliance.

Quantifiable outcome

• 50,000+ tonnes of inert materials valorized annually through circular economy operations
• +1 more outcomes

Segments3 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

13 partnerships are on record, tiered minor and core.

• OGC Nice Côte d'AzurminorGTM or Marketing PartnerLa Nouvelle Sirolaise de Construction sponsors the professional men's football section of OGC Nice, one of the most prominent sports clubs in the Alpes-Maritimes. The company leverages this partnership for local brand visibility and community engagement.
• OGC Nice – Section Handball FémininminorGTM or Marketing PartnerSponsorship of the OGC Nice women's handball section, contributing to the company's community presence in the Nice metropolitan area.
• ASPTT Handball du Pays de GrasseminorGTM or Marketing PartnerCompany sponsorship of the ASPTT handball team based in the Pays de Grasse area, supporting local sports life in the department.
• Stade Niçois RugbyminorGTM or Marketing PartnerSponsorship of Stade Niçois Rugby club, reinforcing the company's commitment to supporting local sports organizations in the Alpes-Maritimes.
• Théâtre Anthéa à AntibesminorGTM or Marketing PartnerCultural partnership with the Anthéa theatre in Antibes, part of the company's broader cultural sponsorship program in the region.
• Nice Jazz FestivalminorGTM or Marketing PartnerPartnership with the Nice Jazz Festival, one of the most renowned cultural events in the Côte d'Azur region, contributing to the company's cultural sponsorship activities.
• Fédération Nationale des Travaux Publics (FNTP)coreStrategic or Co-development PartnerThe company serves as an administrator within the Fédération Nationale des Travaux Publics, participating in national commissions and contributing to industry policy development in the French public works sector.
• Fédération Régionale des Travaux Publics PACA (FRTP PACA)coreStrategic or Co-development PartnerThe company holds the presidency of the 'Prévention Santé Sécurité' commission and the regional DT-DICT observatory within the FRTP PACA, and participates in other regional and national commissions including 'Développement Durable', 'Economie', and 'Sociale'.
• Fédération du BTP 06coreStrategic or Co-development PartnerActive membership and administrative role within the Alpes-Maritimes construction and public works federation, representing the company's interests in the regional industry body.
• Syndicats de Canalisateurs de France et du Sud-EstcoreStrategic or Co-development PartnerMembership in the French and South-Eastern France canalizers syndicates, reflecting the company's historical and continued expertise in network and pipeline construction.
• Fondation Lenval – Les Dames de LenvalminorGTM or Marketing PartnerLongstanding support for the 'Dames de Lenval' at the Fondation Lenval, a pediatric hospital foundation in Nice, demonstrating the company's social commitment to healthcare in the department.
• Fondation Croix Rouge FrançaiseminorGTM or Marketing PartnerThe company supports the French Red Cross Foundation, contributing to the organization's humanitarian missions as part of its broader corporate social responsibility program.
• Bureau VeritascoreTechnology or IntegrationBureau Veritas provides third-party certification services for the company's ISO 14001 (environmental), ISO 45001 (occupational health and safety), and georeferencing certifications, validating the company's quality, safety, and environmental management systems.

Scale indicators5 records

Recent moves7 records

Expansion highlights4 records

Broad incumbents

• Fayat Group: French family-owned construction group whose subsidiaries (including Razel-Bec and TP) compete in heavy civil engineering and public works across southeastern France. Comparable in its multi-trade, family-controlled positioning but at significantly larger scale.
• Bouygues Construction: Major French general contractor (Bouygues group) with significant civil engineering and public works capability. While it operates at much larger scale, it competes in nonresidential and infrastructure tenders in the PACA region alongside La Nouvelle Sirolaise.
• Eiffage Route: Road construction arm of the Eiffage group, one of France's largest public works operators. Competes with La Nouvelle Sirolaise on departmental roadworks and urban development, with significantly greater resources and equipment fleet.
• Eurovia: Vinci subsidiary specializing in transport infrastructure and urban development. Comparable because it competes on the same voirie, aménagement, and réseaux tenders in southeastern France, though as part of a global platform rather than a single-department contractor.
• Colas: World leader in road construction and maintenance (Bouygues subsidiary), with deep presence across France including the Alpes-Maritimes. Directly competes with La Nouvelle Sirolaise on voirie and terrassement tenders, but at national scale and with much broader service breadth.

Direct peers

• NGE (Nouvelles Générations d'Entrepreneurs): Major French multi-disciplinary public works group covering earthworks, networks, roads, civil engineering, and environmental works — a near-mirror of La Nouvelle Sirolaise's six-trade model, including recycling/materials subsidiaries. Operates in PACA region and competes directly on comparable tenders.
• Razel-Bec: Fayat subsidiary specialized in complex civil engineering, earthworks, and infrastructure projects. Comparable scope of heavy civil works and networks execution, often competing on similar public-sector tenders in southern France.
• Guintoli: NGE subsidiary focused on earthworks, networks, and road works in southeastern France (PACA). Closely comparable in regional presence, multi-trade service mix, and circular-economy material recovery positioning.
• Spie Batignolles: French multi-specialist construction group active in civil engineering, earthworks, networks, and environmental works. Similar multi-trade public works profile to La Nouvelle Sirolaise and competes in regional tenders across France including PACA.

Regional players

• Travaux du Midi: Regional public works contractor headquartered in southern France, active in earthworks, networks, and civil engineering. Most comparable as a regional southern-French contractor of similar scale and customer mix, often competing for the same departmental tenders.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights5 records

Customer concentration

• LinkedInlinkedin.com/company/la-nouvelle-sirolaise-de-construction

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

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 La Nouvelle Sirolaise de Construction