# Top 44 Construction companies in Community of Madrid

Tamtam tracks 44 Construction companies headquartered in Community of Madrid. This list ranks all of them by number of employees on LinkedIn, led by Elecnor Group, FCC Construcción and OHLA Group. Their median headcount is 417. Half of them were founded in 1977 or later. The most common headquarters are Madrid (35), Alcorcón (2) and Pozuelo de Alarcón (2).

The largest construction companies in the Community of Madrid are primarily large, established firms with extensive experience in engineering, infrastructure, and international projects. Companies like Elecnor Group, FCC Construcción, and OHLA Group are global players involved in diverse construction activities, including sustainable projects, transport infrastructure, and building development. Dragados SA specializes in infrastructure like bridges, highways, and tunnels, while GRUPO ORTIZ operates across construction, real estate, concessions, and energy sectors. SANJOSE CONSTRUCTORA focuses on edification, civil works, and industrial construction.

These companies are predominantly headquartered in Madrid, indicating a significant concentration of the construction industry's leadership within the capital. Many of them were founded in the early to mid-20th century, with FCC Construcción (1900) and OHLA Group (1911) being notable examples, suggesting a long history and deep roots in the sector. Their activities span a wide range, from traditional building and civil engineering to specialized areas like renewable energy and facility management, as seen with ISOLUX CORSAN and ImesApi / Api movilidad.

🇪🇸 Community of Madrid · 44 companies · Updated Nov 13, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Elecnor Group](https://www.tamtam.ai/c/elecnor-group) (grupoelecnor.com)<br>Global corporation specializing in engineering, construction, sustainable projects, infrastructure investments, renewable energy, asset management, and energy transmission across 50 countries. | Construction | 🇪🇸 Madrid | 10,383 | 1958 |
| 2 | [FCC Construcción](https://www.tamtam.ai/c/fcc-construccion) (fccco.es)<br>Industry leader with over 120 years of experience in engineering and construction, specializing in international infrastructure projects to enhance quality of life | Construction | 🇪🇸 Madrid | 9,500 | 1900 |
| 3 | [OHLA Group](https://www.tamtam.ai/c/ohla-group) (ohla-group.com)<br>A global leader in construction, engineering, and development projects, focusing on transport infrastructure, unique buildings, and sustainable progress in various regions worldwide | Construction | 🇪🇸 Madrid | 4,270 | 1911 |
| 4 | [Dragados SA](https://www.tamtam.ai/c/dragados-sa) (dragados.com)<br>International construction company specializing in infrastructure projects including bridges, highways, tunnels, dams, maritime works, railways, and public-private partnership concessions worldwide. | Construction | 🇪🇸 Madrid | 3,133 |  |
| 5 | [GRUPO ORTIZ](https://www.tamtam.ai/c/grupo-ortiz) (grupoortiz.com)<br>Grupo Ortiz is a multinational conglomerate with over 50 years of experience in Construction, Real Estate, Concessions, and Energy sectors, operating nationally and internationally | Construction | 🇪🇸 Madrid | 2,000 | 1961 |
| 6 | [SANJOSE CONSTRUCTORA](https://www.tamtam.ai/c/sanjose-constructora) (constructorasanjose.com)<br>Leading construction company ranked among top international contractors, specializing in edification, civil works, and engineering/industrial construction with a focus on quality and innovation | Construction | 🇪🇸 Tres Cantos | 1,889 |  |
| 7 | [ISOLUX CORSAN](https://www.tamtam.ai/c/isolux-corsan) (isoluxcorsan.com)<br>A global leader in energy, water, environmental, road, and railways infrastructure, with expertise in energy T&D, solar projects, power plant construction, and parking concessions | Construction | 🇪🇸 Madrid | 1,746 | 1928 |
| 8 | [Fundación Laboral de la Construcción](https://www.tamtam.ai/c/fundacion-laboral-de-la-construccion) (fundacionlaboral.org)<br>The company works to provide resources to companies and workers in the construction sector, aiming for a more professional, safe, and connected industry | Construction | 🇪🇸 Madrid | 1,695 | 1992 |
| 9 | [Grupo Aldesa](https://www.tamtam.ai/c/grupo-aldesa) (aldesa.es)<br>Aldesa's team of 2,200 professionals excels in global construction of civil, industrial infrastructure, renewables, real estate, and concessions with tailored solutions | Construction | 🇪🇸 Madrid | 828 | 1969 |
| 10 | [Grupo Avintia](https://www.tamtam.ai/c/grupo-avintia) (grupoavintia.com)<br>Specializing in traditional and industrialized construction, Grupo Avintia covers the full range of real estate development, execution, and management with a focus on innovation and quality | Construction | 🇪🇸 Pozuelo de Alarcón | 718 | 2007 |
| 11 | [ImesApi / Api movilidad](https://www.tamtam.ai/c/imesapi-api-movilidad) (imesapi.es)<br>A diversified firm providing services in road conservation, environment, mobility, rehabilitation, facility management, and services with a focus on expertise and new technologies | Construction | 🇪🇸 Madrid | 612 | 1955 |
| 12 | [FCC Industrial](https://www.tamtam.ai/c/fcc-industrial) (fccindustrial.com)<br>Construction division of a multinational group specializing in energy and industry projects worldwide, providing comprehensive solutions and equipping large facilities | Construction | 🇪🇸 Madrid | 596 |  |
| 13 | [Grupo Lantania](https://www.tamtam.ai/c/grupo-lantania) (lantania.com)<br>Lantania specializes in constructing transportation, water, and energy infrastructures with youthful enthusiasm and solid experience acquired from acquired business units | Construction | 🇪🇸 Madrid | 591 |  |
| 14 | [Hilti España](https://www.tamtam.ai/c/hilti-espana) (hilti.es)<br>Global leader in providing technology-leading products, systems, and services to the construction industry, focusing on innovation, customer excellence, and nurturing high-performing people | Construction | 🇪🇸 Madrid | 528 | 1941 |
| 15 | [Rover Grupo](https://www.tamtam.ai/c/rover-grupo) (rovergrupo.com)<br>A multinational civil engineering company specializing in public work construction, maintenance, and conservation, with a focus on quality, safety, and environmental responsibility | Construction | 🇪🇸 Madrid | 500 | 1962 |
| 16 | [Vita Construcciones](https://www.tamtam.ai/c/vita-construcciones) (vitaconstrucciones.com)<br>Specialized in construction, rehabilitation, and comprehensive renovation projects for residential and corporate buildings, focusing on quality, timely delivery, and customization | Construction | 🇪🇸 Madrid | 478 | 1953 |
| 17 | [Kalam](https://www.tamtam.ai/c/kalam) (kalam.es)<br>Specialized in historic preservation and building rehabilitation, with a focus on quality, international expansion, and recognition for dedicated service to heritage | Construction | 🇪🇸 Madrid | 477 | 1987 |
| 18 | [Terratest](https://www.tamtam.ai/c/terratest) (terratest.com)<br>International Construction Group specializing in Special Foundations, Soil Improvement, Microtunneling, and Environmental Solutions with comprehensive geotechnical services since 1959 | Construction | 🇪🇸 Madrid | 472 |  |
| 19 | [ASCH INFRAESTRUCTURAS Y SERVICIOS S.A.](https://www.tamtam.ai/c/asch-infraestructuras-y-servicios-s-a) (aschinfraestructuras.com)<br>A global company with 67+ years of experience in construction, specializing in infrastructure development, conservation, maintenance, and pioneering in concession management | Construction | 🇪🇸 Madrid | 463 |  |
| 20 | [QGMI](https://www.tamtam.ai/c/qgmi) (qgmi.eu)<br>A global infrastructure group specializing in developing and implementing high complexity projects, including design, construction, commissioning, procurement, and financial solutions | Construction | 🇪🇸 Madrid | 449 | 2016 |
| 21 | [GRUPO SANJOSE](https://www.tamtam.ai/c/grupo-sanjose) (gruposanjose.biz)<br>Business Group operates internationally in construction, energy, environment, concessions, services, and technological solutions, known for financial strength and unique project execution. | Construction | 🇪🇸 Tres Cantos | 426 |  |
| 22 | [Eiffage Construcción](https://www.tamtam.ai/c/eiffage-construccion) (eiffageconstruccion.es)<br>Specializing in construction, concessions, infrastructure, and energy sectors, this organization in Spain is part of a larger group with diverse capabilities and a strong corporate responsibility focus | Construction | 🇪🇸 Madrid | 417 |  |
| 23 | [Empty](https://www.tamtam.ai/c/empty-madrid) (empty.es)<br>Empty specializes in developing unique, high-quality projects in construction and architecture, meeting complex objectives with creativity, innovation, and professional collaboration since 1991 | Construction | 🇪🇸 Madrid | 357 | 1991 |
| 24 | [Grupo Arpada](https://www.tamtam.ai/c/grupo-arpada) (grupoarpada.com)<br>Group of service companies with presence in various sectors including construction, real estate development, technology, elderly care, and uniformity | Construction | 🇪🇸 Alcorcón | 350 |  |
| 25 | [Aldesa Construcciones S. A.](https://www.tamtam.ai/c/aldesa-construcciones-s-a)<br>Company with no activity Refer to Grupo Aldesa's corporate profile for more information | Construction | 🇪🇸 Madrid | 335 | 1969 |
| 26 | [Construcciones y Reformas Coroan](https://www.tamtam.ai/c/construcciones-y-reformas-coroan) (construcciones-coroan-madrid.com)<br>Specializing in tailored housing construction, public works, and comprehensive renovations Family-owned company ensuring quality, communication, and a wide variety of designs and materials Operating in southwest Madrid | Construction | 🇪🇸 Navas del Rey | 327 | 1986 |
| 27 | [Licuas S.A.](https://www.tamtam.ai/c/licuas-s-a) (licuas.es)<br>An innovative, effective, and sustainable company with over 35 years of experience, offering specialized services in construction, civil engineering, and environmental services | Construction | 🇪🇸 Madrid | 308 | 1985 |
| 28 | [Saint-Gobain Placo España](https://www.tamtam.ai/c/saint-gobain-placo-espana) (placo.es)<br>The company is committed to providing sustainable and high-performance gypsum-based solutions for walls, ceilings, and facades to create a better world | Construction | 🇪🇸 Madrid | 257 | 2001 |
| 29 | [ARPADA](https://www.tamtam.ai/c/arpada) (arpada.net)<br>A leading construction company with a 50-year history, focusing on client trust, employee development, quality construction, safety, environmental respect, and innovation through university partnerships | Construction | 🇪🇸 Alcorcón | 251 |  |
| 30 | [VÍAS Y CONSTRUCCIONES, S.A.](https://www.tamtam.ai/c/vias-y-construcciones-s-a) (vias.es)<br>A construction company with over 80 years of experience specializing in civil engineering projects including railways, highways, airports, and urban developments | Construction | 🇪🇸 Madrid | 207 | 1928 |
| 31 | [Q-safety by Quirónprevención](https://www.tamtam.ai/c/q-safety-by-quironprevencion) (qsafety.quironprevencion.com)<br>Specialized in providing Security and Health services for construction projects, offering coordination, technical documentation, support, and certification to ensure worker safety and health | Construction | 🇪🇸 Madrid | 199 | 2001 |
| 32 | [GRUPO EUROFESA](https://www.tamtam.ai/c/grupo-eurofesa) (eurofesa.es)<br>A company specializing in fire protection systems, engineering, installations, and maintenance, also offering security services in intrusion and CCTV systems | Construction | 🇪🇸 Leganés | 185 | 1986 |
| 33 | [Grupo Ferralia](https://www.tamtam.ai/c/grupo-ferralia) (ferralia.com)<br>A leading group in the steel reinforcement industry, providing supply, processing, assembly, and installation services for structural concrete reinforcement projects | Construction | 🇪🇸 Madrid | 167 | 1978 |
| 34 | [Propav Infraestructuras](https://www.tamtam.ai/c/propav-infraestructuras) (propav.com)<br>Construction company specializing in sustainable infrastructure and energy solutions, offering engineering services, project development, financing mobilization, and commitment to community development | Construction | 🇪🇸 Madrid | 162 | 2021 |
| 35 | [Elsamex Gestión de Infraestructuras](https://www.tamtam.ai/c/elsamex-gestion-de-infraestructuras) (elsamex.com)<br>A comprehensive infrastructures services provider since 1977, offering maintenance, rehabilitation, research, and development solutions with a focus on sustainability and social responsibility | Construction | 🇪🇸 Madrid | 162 | 1977 |
| 36 | [RODIO KRONSA](https://www.tamtam.ai/c/rodio-kronsa) (rodiokronsa.es)<br>A company with over 80 years of experience specializing in foundations and soil technologies for infrastructure and building design, construction, and maintenance with a focus on geotechnical procedures | Construction | 🇪🇸 Pozuelo de Alarcón | 160 | 1957 |
| 37 | [INNOVIA COPTALIA](https://www.tamtam.ai/c/innovia-coptalia) (innoviacoptalia.es)<br>INNOVIA COPTALIA SAU's primary focus is on infrastructure maintenance and urban services, including road conservation, waste collection, beach cleaning, and more | Construction | 🇪🇸 Madrid | 155 | 2006 |
| 38 | [JOCA - Grupo URBAS](https://www.tamtam.ai/c/joca-grupo-urbas) (joca.es)<br>A diversified construction company operating in 6 countries, specializing in civil works, building facilities, infrastructure maintenance, and water treatment Mission to be a leading industry player | Construction | 🇪🇸 Madrid | 151 | 1977 |
| 39 | [TECOPSA](https://www.tamtam.ai/c/tecopsa) (tecopsa.es)<br>Construction services, civil engineering projects, road stabilization, infrastructure building, and maintenance services for public and private clients. | Construction | 🇪🇸 Madrid | 148 | 1999 |
| 40 | [TALEB GROUP](https://www.tamtam.ai/c/taleb-group) (talebgroup.com)<br>Construction company based in Madrid, Spain, specializing in various construction projects in the industrial sector in the Community of Madrid | Construction | 🇪🇸 Madrid | 146 |  |
| 41 | [GRÚAS AGUILAR SL](https://www.tamtam.ai/c/gruas-aguilar-sl) (gruasaguilar.com)<br>A company providing crane hire, road transport, and lifting services with a focus on efficiency, safety, and customer satisfaction Operating in Spain and Europe | Construction | 🇪🇸 Arganda del Rey | 146 | 1968 |
| 42 | [EUROVIA ESPAÑA. GRUPO VINCI](https://www.tamtam.ai/c/eurovia-espana-grupo-vinci) (vinci-construction.profils.org)<br>A global leader in transportation and urban development infrastructure, focused on innovative solutions to improve mobility and economic competitiveness while prioritizing safety and sustainability | Construction | 🇪🇸 Madrid | 122 | 1949 |
| 43 | [Asan Pavimentos](https://www.tamtam.ai/c/asan-pavimentos) (asanpavimentos.com)<br>Specializing in customized interior design solutions for over 60 years, we guide creators through technical expertise in light coatings and pavements, prioritizing innovation and sustainability | Construction | 🇪🇸 Madrid | 65 | 1970 |
| 44 | [PROCOMO](https://www.tamtam.ai/c/procomo) (procomo.es)<br>This company specializes in developing and managing new construction, rehabilitation, and maintenance projects with over 20 years of experience | Construction | 🇪🇸 Madrid | 23 |  |

## 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 13, 2026.

## More company lists in Community of Madrid

- [The largest companies in Community of Madrid](https://www.tamtam.ai/l/largest-companies-community-of-madrid) (3,480)
- [Multinational companies in Community of Madrid](https://www.tamtam.ai/l/multinational-companies-community-of-madrid) (1,059)
- [Retail chains in Community of Madrid](https://www.tamtam.ai/l/retail-chains-community-of-madrid) (366)
- [Professional services firms in Community of Madrid](https://www.tamtam.ai/l/professional-services-firms-community-of-madrid) (273)
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- [Financial services firms in Community of Madrid](https://www.tamtam.ai/l/financial-services-firms-community-of-madrid) (260)
- [Companies with in-house R&D in Community of Madrid](https://www.tamtam.ai/l/r-and-d-companies-community-of-madrid) (245)
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- [Critical infrastructure operators in Community of Madrid](https://www.tamtam.ai/l/critical-infrastructure-operators-community-of-madrid) (203)
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- [Education providers in Community of Madrid](https://www.tamtam.ai/l/education-companies-community-of-madrid) (186)
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- [SaaS companies in Community of Madrid](https://www.tamtam.ai/l/saas-companies-community-of-madrid) (133)
- [Hotel and hospitality groups in Community of Madrid](https://www.tamtam.ai/l/hospitality-groups-community-of-madrid) (132)
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- [Transportation, Logistics, Supply Chain and Storage companies in Community of Madrid](https://www.tamtam.ai/l/transportation-logistics-supply-chain-and-storage-companies-community-of-madrid) (103)
- [Distributors and wholesalers in Community of Madrid](https://www.tamtam.ai/l/distributors-and-wholesalers-community-of-madrid) (103)

## The same list elsewhere in Spain

- [Construction companies in Spain](https://www.tamtam.ai/l/construction-companies-spain) (154)
- [Construction companies in Catalonia](https://www.tamtam.ai/l/construction-companies-catalonia) (37)
- [Construction companies in Madrid](https://www.tamtam.ai/l/construction-companies-madrid) (35)

## The same list elsewhere

- [Construction companies in the world](https://www.tamtam.ai/l/construction-companies-in-the-world) (10,143)
- [Construction companies in Europe](https://www.tamtam.ai/l/construction-companies-in-europe) (4,272)

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Source: https://www.tamtam.ai/l/construction-companies-community-of-madrid