Stibat (societe De Travaux Et D'ingenierie Du Batiment)

What Stibat (societe De Travaux Et D'ingenierie Du Batiment) does

Stibat Groupe is a privately-held French construction conglomerate founded in 1985 in Toulouse, operating through four wholly-owned subsidiaries: STIBAT (core structural work since 1985), Primo Construction (heavy rehabilitation and occupied-site projects since 2005), Primo Charpente/K-PLA (timber framing, roofing, and structural timber engineering, originally created in 2008 and integrated in 2024), and Solmeca (deep foundations and retaining walls since 2018). The group delivers structural works, new builds, rehabilitation, specialized foundations, and timber/wood-frame projects across the Grand Sud Ouest region, with main operations in Toulouse (headquarters at Saint-Orens-de-Gameville, 12 construction teams) and Bordeaux (concrete prefabrication factory plus 4 construction teams). Its technology stack centers on integrated structural engineering bureaus for concrete and timber, an internal concrete prefabrication workshop in Bordeaux, and three specialized foundation drilling units operated by Solmeca. The group reports approximately €80M in annual revenue with 121 employees.

The company generates revenue through project-based contracts on both public tenders and private markets, functioning as a general contractor (Tous Corps d'État) covering foundations through finishing. Customers include major national real estate developers (VINCI Immobilier, Bouygues Immobilier, Altarea Cogedim, Saint-Agne Immobilier, Premium Promotion), public housing authorities (OPH31), student housing institutions (CROUS de Toulouse), healthcare operators (Clinique Sarrus Teinturiers, Clinique Médipôle Garonne), and municipal authorities. Sales is direct enterprise field engagement with no intermediaries; the company responds to public procurement calls and negotiates private contracts through internal business development teams and dedicated project managers. Pricing is project-specific, quote-based, and not publicly disclosed.

In January 2025, Stibat announced exclusive discussions for a strategic merger with PRIMO Groupe aimed at creating an integrated regional construction leader offering comprehensive specialized services. The group maintains multiple industry qualifications (QUALIBAT 1233, 2113, 2212, 2351, 2371, 3101, 3111, QUALIPV BAT 36274) and has secured environmental certifications on flagship projects (NF Habitat HQE, BBCA, BREEAM, RE 2020). Ownership is concentrated under CEO Alban Dunod, who has led the group for approximately 20 years, with no disclosed institutional investors or external funding rounds.

Name

Stibat (societe De Travaux Et D'ingenierie Du Batiment)

Legal name

STIBAT (SOCIETE DE TRAVAUX ET D'INGENIERIE DU BATIMENT)

Website

https://stibat.fr

Company type

Private

Founded year

1985

Operating status

Operating

Short description

Stibat Groupe is a French construction conglomerate founded in 1985 in Toulouse, operating four subsidiaries (STIBAT, Primo Construction, Primo Charpente/K-PLA, Solmeca) that deliver structural work, rehabilitation, timber framing, and deep foundations for public and private clients in the Grand Sud Ouest region.

Ownership category

akta.pro rank

Product category

Commercial Construction Services

NAICS

Commercial and Institutional Building Construction (236220), Commercial and Institutional Building Construction (23622), Structural Steel and Precast Concrete Contractors (23812), Poured Concrete Foundation and Structure Contractors (23811)

SIC

General Bldg Contractors - Nonresidential Bldgs (1540), General Bldg Contractors - Residential Bldgs (1520)

akta.pro primary industry

Commercial General Contracting (New Build) (IMAFAAAA)

akta.pro secondary industry

Prefabricated Engineered Wood Building Components (Trusses, SIPs, EWP Kits) (IMAMACAJ)

Keywords

• Commercial construction services
• Structural building works
• Building rehabilitation services
• Timber framing construction
• Deep foundation engineering

Headquarters

HQ city

Toulouse

HQ country

France

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Revenue model

1. Construction services - public and private markets: Project-based revenue from construction contracts in both public procurement and private markets, encompassing new construction, rehabilitation, and general contracting services across all building trades (TCE - Tous Corps d'État)

Go-to-market motion2 records

Distribution channels2 records

Marketing channels3 records

Core offering

Stibat Groupe is a regional French construction group delivering structural works (gros oeuvre), new builds, rehabilitation, deep foundations, and timber/wood-frame projects. It operates through four subsidiaries covering all building trades (TCE) with integrated structural engineering and a concrete prefabrication workshop, serving public and private sector clients.

Product overview

Stibat Groupe operates as a multi-subsidiary construction group organized around four main entities: STIBAT Travaux (core structural work since 1985), Primo construction (rehabilitation and new construction since 2005), Primo Charpente/K-PLA (wood carpentry and framing since 2008), and Solmeca (specialized deep foundations since 2018). The group provides comprehensive construction services including structural engineering studies, concrete prefabrication, and general contracting, serving both public and private markets across the Grand Sud Ouest region.

Differentiator

Problem solved

Functional benefit

Brands

• STIBAT: Core gros-œuvre construction operations with integrated structural engineering office and concrete prefabrication workshop
• Primo construction
• Primo Charpente
• Solmeca

Products and services

• STIBAT Travaux Core structural works (gros oeuvre) subsidiary of the group operating since 1985, with integrated structural engineering bureau and concrete prefabrication workshop for all building types in public and private markets.
• Primo Construction Subsidiary created in 2005 specializing in heavy rehabilitation, extensions, and small TCE (all trades) projects, including occupied-site work for public and private clients.
• Primo Charpente / K-PLA Wood framing, roofing, cladding, zincwork, and photovoltaic installation subsidiary, integrated into the group in 2024, with its own K-PLA structural engineering office.
• Solmeca Subsidiary created in 2018 specialized in pile drilling for deep foundations and retaining wall construction, operating three drilling teams with hollow auger and tubed piles equipment.
• Rehabilitation Services Building rehabilitation services including heavy renovation, occupied-site projects, and mixed extension/rehabilitation work delivered through Primo Construction.
• New Construction Services New building construction services for functional buildings and housing, including structural work and full TCE (Tous Corps d'Etat) delivery.
• General Contracting Services General contracting services managing complete construction projects from planning through delivery, coordinating all trades and ensuring quality at every stage.
• Specialized Foundation Services Specialized foundation services including deep foundations, retaining walls, and diaphragm walls, operated through the Solmeca subsidiary.

Quantifiable outcome

• Various environmental certifications achieved on projects including Wood'Art La Cartoucherie (BBCA, E+C- E3C2, NF Habitat HQE, Label Biosource, Bâtiment Durable Occitanie Argent)
• +1 more outcomes

Named customers10 records

Segments5 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.

• PRIMO GroupecoreStrategic or Co-development Partner · 3 January 2025STIBAT Groupe announced exclusive discussions for a strategic merger with PRIMO Groupe on January 3, 2025. The proposed combination aims to create a leading integrated regional construction company offering comprehensive specialized services including special foundations, structural concrete work with integrated engineering studies and internal prefabrication, timber framing and wood structures with dedicated engineering bureau, and full-scale rehabilitation including deconstruction/reconstruction on occupied sites.

Scale indicators6 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Fayat Bâtiment: Building division of the privately held Fayat Group, active in general contracting, structural work, and rehabilitation across France. Directly comparable to Stibat in scope and regional French contractor profile.
• GCC (Générale de Construction et de Carrière): French family-owned general contractor with similar scale (~€100-200M range) operating in structural works, rehabilitation, and regional building construction. Comparable ownership profile and integrated trade model.
• Léon Grosse: Independently owned French construction group with comparable integrated offerings in structural work, rehabilitation, and timber/wood construction. Closely matches Stibat on private-mid-cap ownership structure, regional roots, and multi-trade general contracting.
• NGE (Nouvelles Générations d'Entrepreneurs): French independent construction group with operations in building, foundations, and earthworks across regional markets. Similar mid-sized private positioning and multi-disciplinary offering to Stibat.
• Spie Batignolles: French general contracting and construction group offering multi-trade services (structural, foundations, rehabilitation, property development) across regional French markets. Closely comparable to Stibat in scope, model, and French regional focus, though larger and more geographically diversified.
• Demathieu Bard: Independently owned French construction group active in general contracting, structural works, and infrastructure across French regions. Closely comparable mid-sized private competitor with similar multi-trade integration.
• PRIMO Groupe: French regional construction group with which Stibat announced exclusive merger discussions in January 2025. Offers overlapping services in foundations, structural work, wood framing, and rehabilitation — effectively a near-identical peer and intended merger partner.

Broad incumbents

• Eiffage Construction: Major French national construction and concessions group with significant general contracting activity in residential, commercial, and public-sector buildings. Large-scale incumbent competing in overlapping regional French markets.
• VINCI Construction France: National French construction arm of VINCI group, operating in general contracting, structural works, and rehabilitation at significantly larger scale. A leading incumbent competitor with whom Stibat already works as a developer counterpart.
• Bouygues Construction: Major French national contractor and developer offering general contracting, structural works, and rehabilitation across all regions. Larger incumbent peer that competes for the same public and private tenders.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/stibat-groupe

Compliance7 records

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries4 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 Stibat (societe De Travaux Et D'ingenierie Du Batiment)