# List of Construction companies in the Bouches-du-Rh么ne department
Tamtam tracks 91 Construction companies headquartered in the Bouches-du-Rh么ne department. This list ranks the 30 largest by number of employees on LinkedIn, led by NGE - BTP, Guintoli and EHTP. Their median headcount is 75. Half of them were founded in 1999 or later. The most common headquarters are Marseille (10), Aix-en-Provence (5) and Vitrolles (3).
The construction companies in Bouches-du-Rh么ne listed here are a mix of large groups and mid-sized firms, covering a wide array of specialized services within the construction industry. They range from general civil engineering to highly specific niche markets.
Key players include NGE, a large firm focused on recruitment and training for construction professionals, and Guintoli, specializing in earthworks and road infrastructure. Richel Group is a global leader in horticultural greenhouses, while DSD handles demolition and decontamination. Mon chez moi adapts homes for independence, and SAMT provides steel reinforcement for exceptional structures.
馃嚝馃嚪 Bouches-du-Rh么ne 路 30 companies 路 Updated Nov 11, 2026
| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [NGE - BTP](https://www.tamtam.ai/c/nge-btp) (nge.fr)
Recruitment, training, and integration of diverse construction professionals focusing on optimism, teamwork, and potential over traditional qualifications. | Construction | 馃嚝馃嚪 Tarascon | 10,330 | |
| 2 | [Guintoli](https://www.tamtam.ai/c/guintoli) (guintoli.fr)
A subsidiary specializing in earthworks and road infrastructure works with decades of experience on large highway and railway construction projects nationwide | Construction | 馃嚝馃嚪 Tarascon | 1,150 | |
| 3 | [EHTP](https://www.tamtam.ai/c/ehtp) (nge.fr)
The company specializes in all techniques related to pipeline systems, including water collection and treatment, installation of water pipelines, and dry network infrastructure | Construction | 馃嚝馃嚪 Saint-脡tienne-du-Gr猫s | 371 | |
| 4 | [Richel Group](https://www.tamtam.ai/c/richel-group) (richel-group.fr)
A global leader in designing, producing, and implementing horticultural greenhouses for over 50 years, focusing on sustainable growing solutions with worldwide reach | Construction | 馃嚝馃嚪 Eygali猫res | 300 | 1964 |
| 5 | [Mon chez moi](https://www.tamtam.ai/c/mon-chez-moi) (monchezmoi-solutions.fr)
This company specializes in adapting and arranging homes for people seeking independence, providing tailored solutions for daily living challenges with aesthetic and functional outcomes | Construction | 馃嚝馃嚪 Aix-en-Provence | 170 | |
| 6 | [DSD](https://www.tamtam.ai/c/dsd-vitrolles) (dsd-global.fr)
French company specializing in demolition, decontamination, rehabilitation, asbestos removal, and industrial dismantling of structures and infrastructure | Construction | 馃嚝馃嚪 Vitrolles | 148 | 2006 |
| 7 | [Altrad Comi Poujaud](https://www.tamtam.ai/c/altrad-comi-poujaud) (altradcomipoujaud.fr)
Manufacturing of metal structures, buying, selling, renting, importing scaffolding, formwork, ladders, and all construction equipment | Construction | 馃嚝馃嚪 Aix-en-Provence | 141 | 1979 |
| 8 | [SAMT](https://www.tamtam.ai/c/samt) (samt.fr)
Specialized in providing and installing steel reinforcement for exceptional structures like viaducts and nuclear power plants, offering a range of services from engineering to assembly | Construction | 馃嚝馃嚪 Saint-Chamas | 116 | |
| 9 | [Groupe Mas Provence](https://www.tamtam.ai/c/groupe-mas-provence) (groupemasprovence.com)
Design and construction of custom, environmentally certified homes across eight departments, ensuring healthy living spaces with trusted artisans. | Construction | 馃嚝馃嚪 Aix-en-Provence | 114 | 1971 |
| 10 | [TECMI - TRAVAUX ETUDES CONSTRUCTIONS MAINTENANCE INDUSTRIELLES](https://www.tamtam.ai/c/tecmi-travaux-etudes-constructions-maintenance-industrielles) (tecmi.fr)
TECMI is a company based in Fos-sur-Mer specialized in industrial works, studies, construction, and maintenance | Construction | 馃嚝馃嚪 Fos-sur-Mer | 91 | 1999 |
| 11 | [SMEF AZUR](https://www.tamtam.ai/c/smef-azur) (smefazur.fr)
Specialized in technical asset management, providing advanced climate control, refrigeration, and multi-technical services across diverse industrial sectors nationally. | Construction | 馃嚝馃嚪 La Fare-les-Oliviers | 86 | 1981 |
| 12 | [R2M](https://www.tamtam.ai/c/r2m) (r2m-economiste.com)
R2M is a certified ISO 9001 Construction Engineering and Economics consulting firm specializing in cost estimation, project management, and execution | Construction | 馃嚝馃嚪 Marseille | 77 | 1990 |
| 13 | [GROUPE OMNIUM](https://www.tamtam.ai/c/groupe-omnium-marseille) (groupe-omnium.net)
Provides specialized building renovation services including facades, waterproofing, painting, metalwork, asbestos removal, electrical systems, and renewable energy projects for public and private clients. | Construction | 馃嚝馃嚪 Marseille | 76 | 1935 |
| 14 | [alpha GROUP Les 茅tancheurs de France](https://www.tamtam.ai/c/alpha-group-les-etancheurs-de-france) (alpha-group.eu)
Specializes in waterproofing, roofing, and cladding with over 30 years experience, serving public and private sectors across France. | Construction | 馃嚝馃嚪 La Penne-sur-Huveaune | 76 | 1991 |
| 15 | [AXIOLIS](https://www.tamtam.ai/c/axiolis) (axiolis.com)
An independent engineering firm specializing in new and existing structures, offering services in design, execution, instrumentation, and diagnostics nationwide | Construction | 馃嚝馃嚪 La Penne-sur-Huveaune | 75 | 2010 |
| 16 | [SOLEAM](https://www.tamtam.ai/c/soleam) (soleam.net)
The company specializes in urban transformation, designing, building, and renovating sustainable and inclusive cities to improve residents' quality of life #UrbanDevelopment #Construction #UrbanRenewal | Construction | 馃嚝馃嚪 Marseille | 74 | 2010 |
| 17 | [HED](https://www.tamtam.ai/c/hed-marseille) (maneoreseaux.com)
Specializing in building works, HED offers expertise in second work projects with a focus on renovations, partitions, ceilings, and painting while prioritizing safety and environmental conservation | Construction | 馃嚝馃嚪 Marseille | 73 | 2013 |
| 18 | [SOLEO SYST脠MES](https://www.tamtam.ai/c/soleo-systemes) (soleo13.com)
A company specializing in plumbing, heating, ventilation, air conditioning services for public and private clients in Marseille and surrounding areas | Construction | 馃嚝馃嚪 Marseille | 71 | 2008 |
| 19 | [SGC](https://www.tamtam.ai/c/sgc-aix-en-provence) (sgc-construction.fr)
SGC is a construction company based in AIX EN PROVENCE, specializing in building reinforced concrete structures in the Bouches du Rh么ne department | Construction | 馃嚝馃嚪 Aix-en-Provence | 65 | 2012 |
| 20 | [PLOMBERIE PAVAN](https://www.tamtam.ai/c/plomberie-pavan) (plomberiepavan.fr)
A multi-generational plumbing company serving professionals and individuals in Bouches-du-Rh么ne Specializing in water, gas, and heating installations with certified plumbers Contact for quotes | Construction | 馃嚝馃嚪 Marseille | 63 | 2010 |
| 21 | [JLP](https://www.tamtam.ai/c/jlp)
Artisanal company specializing in plumbing, air conditioning, and heating services, providing support for all your projects | Construction | 馃嚝馃嚪 Marseille | 59 | 2020 |
| 22 | [Villas Prisme](https://www.tamtam.ai/c/villas-prisme) (villasprisme.fr)
A leading home builder in the PACA region with over 45 years of experience, offering traditional, contemporary, design, and wooden houses Visit website for more information | Construction | 馃嚝馃嚪 Vitrolles | 55 | 1971 |
| 23 | [Entreprise Jean Negri et Fils - EJN](https://www.tamtam.ai/c/entreprise-jean-negri-et-fils-ejn) (negri-france.fr)
The company specializes in maritime works, dredging, construction of various marine structures, and offers tailored solutions to meet client needs with professionalism and quality | Construction | 馃嚝馃嚪 Fos-sur-Mer | 49 | 1928 |
| 24 | [PRODEC PEINTURE](https://www.tamtam.ai/c/prodec-peinture)
A construction company based in Istres, France specializing in painting and finishing services for residential and commercial properties | Construction | 馃嚝馃嚪 Istres | 47 | |
| 25 | [PROFIL](https://www.tamtam.ai/c/profil-marseille) (profil-acro.com)
Since 1993, this company provides specialized solutions for the building, industrial, and civil engineering sectors, with a focus on working at heights nationwide | Construction | 馃嚝馃嚪 Marseille | 44 | 1993 |
| 26 | [SOL ESSAIS](https://www.tamtam.ai/c/sol-essais) (sol-essais.fr)
For over 60 years, this company specializes in geotechnical expertise, providing technical solutions through specialized engineers, drilling teams, design offices, and soil analysis laboratories | Construction | 馃嚝馃嚪 Aix-en-Provence | 43 | 1954 |
| 27 | [ART DECO](https://www.tamtam.ai/c/art-deco)
Key player in construction in the southeast region, providing quality services and solutions to clients in the area | Construction | 馃嚝馃嚪 Marseille | 42 | |
| 28 | [Rolaix Corporation](https://www.tamtam.ai/c/rolaix-corporation) (rolaix.com)
A France-based company offering services or products (unspecified) that are relevant to its customers or clients | Construction | 馃嚝馃嚪 Vitrolles | 41 | 2010 |
| 29 | [AGLO](https://www.tamtam.ai/c/aglo) (aglo.ai)
AGLO simplifies company consultations with an online platform for writing technical specifications, managing bids, and analyzing quotes in the building industry | Construction | 馃嚝馃嚪 Marseille | 40 | 2019 |
| 30 | [Sam'Elec](https://www.tamtam.ai/c/sam-elec) (sam-elec.net)
Specializing in electrical work in commercial buildings in the Bouches-du-Rh么ne region, offering services for tertiary sector construction projects | Construction | 馃嚝馃嚪 Ch芒teauneuf-les-Martigues | 39 | 2004 |
## How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 11, 2026.
## More company lists in the Bouches-du-Rh么ne department
- [The largest companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/largest-companies-bouches-du-rhone) (3,318)
- [Multinational companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/multinational-companies-bouches-du-rhone) (351)
- [Companies with in-house R&D in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/r-and-d-companies-bouches-du-rhone) (321)
- [Retail chains in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/retail-chains-bouches-du-rhone) (281)
- [Professional services firms in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/professional-services-firms-bouches-du-rhone) (249)
- [Manufacturers in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/manufacturers-bouches-du-rhone) (187)
- [Public sector organisations in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/public-sector-organisations-bouches-du-rhone) (183)
- [Distributors and wholesalers in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/distributors-and-wholesalers-bouches-du-rhone) (156)
- [IT services companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/it-services-companies-bouches-du-rhone) (155)
- [IT Services and IT Consulting companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-bouches-du-rhone) (154)
- [SaaS companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/saas-companies-bouches-du-rhone) (146)
- [Hardware manufacturers in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/hardware-companies-bouches-du-rhone) (142)
- [Family-owned companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/family-owned-companies-bouches-du-rhone) (142)
- [Consulting firms in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/consulting-firms-bouches-du-rhone) (129)
- [Software Development companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/software-development-companies-bouches-du-rhone) (121)
- [Education providers in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/education-companies-bouches-du-rhone) (119)
- [Business Consulting and Services companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/business-consulting-and-services-companies-bouches-du-rhone) (113)
- [Real Estate companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/real-estate-companies-bouches-du-rhone) (109)
- [Healthcare providers in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/healthcare-providers-bouches-du-rhone) (107)
- [Law Practice companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/law-practice-companies-bouches-du-rhone) (100)
- [Critical infrastructure operators in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/critical-infrastructure-operators-bouches-du-rhone) (98)
- [Accounting firms in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/accounting-firms-bouches-du-rhone) (93)
- [Accounting companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/accounting-companies-bouches-du-rhone) (92)
- [Higher Education companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/higher-education-companies-bouches-du-rhone) (83)
## The same list elsewhere in France
- [Construction companies in France](https://www.tamtam.ai/l/construction-companies-france) (2,209)
- [Construction companies in 脦le-de-France](https://www.tamtam.ai/l/construction-companies-ile-de-france) (556)
- [Construction companies in Auvergne-Rh么ne-Alpes](https://www.tamtam.ai/l/construction-companies-auvergne-rhone-alpes) (372)
- [Construction companies in Provence-Alpes-C么te d'Azur](https://www.tamtam.ai/l/construction-companies-provence-alpes-cote-dazur) (202)
- [Construction companies in Grand Est](https://www.tamtam.ai/l/construction-companies-grand-est) (196)
- [Construction companies in Nouvelle-Aquitaine](https://www.tamtam.ai/l/construction-companies-nouvelle-aquitaine) (177)
- [Construction companies in Pays de la Loire](https://www.tamtam.ai/l/construction-companies-pays-de-la-loire) (141)
- [Construction companies in the Rh么ne department](https://www.tamtam.ai/l/construction-companies-rhone) (140)
- [Construction companies in Occitanie](https://www.tamtam.ai/l/construction-companies-occitanie) (133)
- [Construction companies in the Hauts-de-Seine department](https://www.tamtam.ai/l/construction-companies-hauts-de-seine) (113)
- [Construction companies in Hauts-de-France](https://www.tamtam.ai/l/construction-companies-hauts-de-france) (108)
- [Construction companies in Brittany](https://www.tamtam.ai/l/construction-companies-brittany) (92)
- [Construction companies in Normandy](https://www.tamtam.ai/l/construction-companies-normandy) (92)
- [Construction companies in the Gironde department](https://www.tamtam.ai/l/construction-companies-gironde) (67)
- [Construction companies in the Val-de-Marne department](https://www.tamtam.ai/l/construction-companies-val-de-marne) (63)
- [Construction companies in the Loire-Atlantique department](https://www.tamtam.ai/l/construction-companies-loire-atlantique) (57)
- [Construction companies in the Seine-et-Marne department](https://www.tamtam.ai/l/construction-companies-seine-et-marne) (57)
- [Construction companies in the Essonne department](https://www.tamtam.ai/l/construction-companies-essonne) (56)
- [Construction companies in the Is猫re department](https://www.tamtam.ai/l/construction-companies-isere) (52)
- [Construction companies in the Haute-Garonne department](https://www.tamtam.ai/l/construction-companies-haute-garonne) (51)
- [Construction companies in Bourgogne-Franche-Comt茅](https://www.tamtam.ai/l/construction-companies-bourgogne-franche-comte) (50)
- [Construction companies in the Yvelines department](https://www.tamtam.ai/l/construction-companies-yvelines) (50)
- [Construction companies in the Bas-Rhin department](https://www.tamtam.ai/l/construction-companies-bas-rhin) (49)
- [Construction companies in Paris](https://www.tamtam.ai/l/construction-companies-paris) (112)
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Source: https://www.tamtam.ai/l/construction-companies-bouches-du-rhone