RODIO PORTUGAL S.A.

What RODIO PORTUGAL S.A. does

RODIO PORTUGAL S.A. is a Portuguese geotechnical engineering and special foundations contractor founded in 1950, operating as a wholly-owned subsidiary of Soletanche Bachy within the VINCI Group. The company provides specialized foundation, ground improvement, and geotechnical construction services for infrastructure and building projects, acting either as general contractor or specialist subcontractor. Its primary market is the Iberian Peninsula, where it operates alongside its sister company Rodio Kronsa in Spain, supported by a network of offices in Alenquer (headquarters), Porto, Madrid, Bilbao, Barcelona, Málaga, and Jerez, plus project presence in Andorra and Gibraltar.

The company's competitive position rests on a portfolio of proprietary, patented construction methods. Core offerings include the Rodiostar® continuous flight auger bored pile system (up to 1.20m diameter and 35m depth with real-time parameter monitoring), precast driven concrete piles manufactured in company-owned factories in Madrid and Seville (cross-sections 235mm–400mm), Springsol® railway ground treatment, jet grouting, diaphragm walls (including hydrofraise equipment capable of 100+ MPa rock and 150m depth), micropiles, anchors, secant pile walls, and mechanized tunneling via subsidiary BESSAC (500mm–5,500mm diameters). The firm holds CE marking, AENOR N, and ISO 14001:2004 certifications, and has reduced accident rates by 86% since 2009.

The revenue model is project-based professional services and one-time project execution, with pricing negotiated per project based on soil conditions and technical specifications. Customers span large enterprises across logistics (Merlin Properties, SAICA, Kühne+Nagel), oil and gas (Galp), paper and packaging (Soporcel, Smurfit Kappa), retail (Lidl), real estate (Kronos Homes), construction (Ferrovial), energy (EMMSA Sines), and government (Madrid Emergency Hospital, Port Authority of Vigo). The firm markets primarily through its website, LinkedIn, YouTube, and industry event participation (Aetess, EFFC, Urban Excavation Seminar).

Name

RODIO PORTUGAL S.A.

Legal name

RODIO PORTUGAL S.A.

Website

https://rodio.pt

Company type

Private

Founded year

1950

Operating status

Operating

Short description

RODIO Portugal S.A. is a Portuguese geotechnical engineering and special foundations contractor founded in 1950, serving infrastructure and building projects across the Iberian Peninsula as part of VINCI's Soletanche Bachy Group. It delivers proprietary patented pile systems, ground treatment, and tunneling services to enterprise and government clients.

Ownership category

akta.pro rank

Product category

Geotechnical Engineering & Foundation Construction

NAICS

Site Preparation Contractors (23891), Site Preparation Contractors (238910)

SIC

General Bldg Contractors - Nonresidential Bldgs (1540)

akta.pro primary industry

Piling & Deep Foundations (Driven, Bored, CFA, Micropiles) (IMAFAOAA)

akta.pro secondary industries

Geotechnical Design, Engineering & Consulting (Analysis, Design, Peer Review) (IMAFAOAK), Earth Retention & Excavation Support (Sheet/Soldier Piles, Diaphragm Walls, Bracing) (IMAFAOAD), Tunneling & Underground Geotechnics (Ground Treatment, Support, NATM/SEM Interfaces) (IMAFAOAJ), Marine Piling & Deep Foundations (Jetties, Dolphins, Moorings) (IMAFAJAE)

Keywords

• Geotechnical engineering services
• Deep foundation construction
• Ground improvement techniques
• Precast concrete piles
• Soil treatment solutions

Headquarters

HQ city

Alenquer

HQ country

Portugal

HQ region

Europe

Offices8 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Geotechnical Engineering Services: Project-based revenue as general contractor or specialist subcontractor providing complete geotechnical solutions including foundation design, construction, and maintenance for infrastructure and building projects.
2. Specialized Foundation Construction: Execution of deep foundations, ground improvement, containment structures, and underground works using proprietary and conventional geotechnical techniques for construction projects.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels6 records

Core offering

RODIO Portugal is a specialized geotechnical engineering and foundation construction contractor that designs and executes deep foundations, ground improvement, earth retention, tunneling, and underground works for infrastructure, residential, commercial, industrial, and public-sector projects across the Iberian Peninsula. As a general contractor or specialist subcontractor, it delivers complete solutions from design and dimensioning through execution using proprietary techniques such as Rodiostar® bored piles, driven precast concrete piles, jet grouting, diaphragm walls (Hidrofresa), anchors, micropiles, Springsol® soil treatment, and mechanized tunneling via BESSAC.

Product overview

RODIO Portugal operates as a geotechnical engineering and special foundations company with over 70 years of experience, part of the Soletanche Bachy Group (Vinci). The company offers an integrated portfolio of patented and proprietary foundation and soil treatment technologies. Core products include Estacas Rodiostar® (patented continuous flight auger piles with diameters up to 1200mm and 35m depth), Estacas Pré-fabricadas (proprietary precast driven piles manufactured in company-owned factories), Microestacas (micropiles under 300mm diameter), Jet Grouting, Hidrofresa (deep diaphragm wall equipment), Springsol® (soil mixing), Paredes Moldadas (diaphragm walls), Ancoragens (anchors), Túnel Mecanizado (mechanized tunneling), Injecções de Compensação (compensation grouting), and specialized systems including Estacas-Pilar and Cortina de Estacas Secantes. These solutions address deep foundations, earth retention, tunnel construction, and ground improvement across residential, commercial, industrial, and infrastructure projects throughout the Iberian Peninsula.

Differentiator

Problem solved

Functional benefit

Brands

• Rodio Kronsa: Spanish subsidiary operating under the Rodio brand in Spain, part of Soletanche Bachy and VINCI Group. Specializes in foundations and geotechnical solutions with proprietary factories in Madrid and Seville.
• Rodiostar®
• Springsol®
• ForSHORE
• BESSAC

Products and services

• Estacas Rodiostar® (Rodiostar® Piles) Patented continuous flight auger (CFA) bored piles with diameters from 420mm to 1,200mm and depths up to 35m, featuring high-quality tremie concrete placement and continuous parameter monitoring for guaranteed verticality. Designed as an evolution of the conventional CFA method for deep foundation projects across residential, commercial, industrial, logistics, and public infrastructure works in the Iberian Peninsula.
• Estacas Pré-fabricadas de Betão Armado (Precast Reinforced Concrete Driven Piles) Driven precast concrete piles with square cross-sections from 235mm to 400mm, manufactured in Rodio's own factories in Madrid and Seville using patented CK and CKi pile designs and driven with hydraulic impact hammers with controlled energy and frequency. Marketed as Rodio's pioneer offering with over 50 years of execution experience for building, infrastructure, and industrial foundation projects.
• Microestacas (Micropiles) Deep foundation elements with diameters under 300mm (or ground-displacement piles under 150mm), resistant to tension and compression, using steel rods, tubes, or H-profile elements sealed with cement grout, mortar, or micro-concrete. Used for underpinning, restricted-access sites, and reinforcement of existing structures.
• Jet Grouting Ground improvement technique using high-pressure jets (20-40 MPa) to disaggregate soil in situ and mix it with self-hardening cement slurry, forming columns, panels, or other structural elements for soil consolidation, waterproofing, and ground treatment. Applied to industrial, urban, and infrastructure projects.
• Hidrofresa (Hydrofraise) Diaphragm Wall Service Execution of diaphragm walls using hydrofraise equipment capable of excavating in difficult ground conditions including rock up to 100 MPa compressive strength and achieving depths exceeding 150m. Provided as a specialized Rodio service for civil works, deep basements, and infrastructure projects.
• Springsol® Soil Treatment Proprietary soil treatment technique originally developed for railway embankments, allowing drilling through ballast without contamination using expandable tools for soil mixing under existing slabs. Applied to underpinning, rigid/semi-rigid inclusions, and waterproofing under railways, roads, and slabs.
• Paredes Moldadas (Diaphragm Walls) Reinforced concrete diaphragm walls cast against the terrain using bentonite slurry or polymer mud for excavation stabilization, with standard thicknesses from 0.50m to 1.50m. Used for earth retention and containment in basements, underground works, and excavation support.
• Ancoragens (Anchors) Anchor elements that transmit tension forces from retaining structures to resistant soil layers, consisting of anchor head, free length, and grouting bulb. Classified as active/passive, cable/bar, permanent/temporary, and retensionable/non-retensionable, with IU, IR, and IRS injection systems. Used for earth retention, slope stabilization, and excavation support.
• Túnel Mecanizado (Mechanized Tunneling) Mechanized tunnel construction services delivered with proprietary equipment covering diameters from 500mm to 5,500mm, including earth pressure balance (EPB) tunnel boring machines, microtunnelers, and pipe jacking. The equipment has operated in over 100 projects worldwide, delivered through the specialized subsidiary BESSAC within the Soletanche Bachy group.
• Injecções de Compensação (Compensation Grouting) Controlled grout injection technique between tunnels and adjacent structures to prevent soil decompression and settlement during tunnel excavation. Uses SPICE software and GEOSCOPE monitoring system for precision dosing of grout quantities to protect overlying structures.
• Estacas-Pilar (Pillar Piles) Pillar pile technique used in basement construction beneath diaphragm walls, where excavation occurs under building slabs that provide bracing, with steel profile installation as the load-bearing element. Used for deep basements under existing or newly built structures.
• Cortina de Estacas Secantes (Secant Pile Walls) Secant pile wall system combining primary piles constructed with lean concrete and secondary reinforced concrete piles that intersect the primary piles to achieve watertight containment where discontinuous pile curtains lack impermeability. Used for excavation support with groundwater cut-off.

Quantifiable outcome

• Safety milestone of 3 consecutive years without lost-time accidents
• +4 more outcomes

Named customers18 records

Segments5 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature11 records

Partnerships

14 partnerships are on record, tiered major, core and minor.

• Soletanche Freyssinet HoldingsmajorStrategic or Co-development Partner · 1 January 2024Parent company of the Soletanche Freyssinet group. Pierre Guiot, Director of the Ibero-American area of Soletanche Freyssinet Holdings participated in the 2024 Commercial and Construction Days event.
• Soletanche Freyssinet ServicesmajorStrategic or Co-development Partner · 1 January 2024Part of the Soletanche Freyssinet group providing legal and administrative services. Laura Vinssac from the legal department participated in the 2024 Commercial and Construction Days.
• Soletanche Bachy GroupcoreStrategic or Co-development PartnerPart of the Soletanche Bachy Group (ultimately owned by Grupo Vinci), providing technical and equipment support, engineering expertise, and international best practices for geotechnical projects across the Iberian Peninsula.
• Rodio KronsacoreStrategic or Co-development PartnerSister company operating in Spain with shared management, combined project teams, joint safety conferences, and coordinated commercial strategies across the Iberian Peninsula. Together they form the Rodio Group.
• ForSHOREcoreStrategic or Co-development PartnerSpecialized maritime infrastructure company that collaborates on port, maritime, and river infrastructure projects including construction, repair, rehabilitation, and deepening.
• BESSACcoreStrategic or Co-development PartnerSpecialized tunneling subsidiary that provides tunnel construction capabilities including tunnel boring machines (TBM), microtunnelers, and tunnel rehabilitation services for projects ranging from 500mm to 5500mm diameter.
• Roger BullivantminorChannel Partner/ Reseller/ DistributorUK-based geotechnical company collaborating with Rodio Portugal on marine residential foundation project in Gibraltar using self-drilling micropiles.
• KellerminorChannel Partner/ Reseller/ DistributorGeotechnical specialist company collaborating with Rodio Portugal and Rodio Kronsa on Platform Logistics Lisboa Norte project.
• MagnaminorChannel Partner/ Reseller/ DistributorIndustrial partner collaborating with Rodio on Platform Logistics Lisboa Norte project.
• DragadosminorChannel Partner/ Reseller/ DistributorConstruction company collaborating on Puerto Raos new access project in consortium with Geocisa and Ascan.
• GeocisaminorChannel Partner/ Reseller/ DistributorGeotechnical construction company in consortium with Dragados and Ascan for Puerto Raos new access project.
• AscanminorChannel Partner/ Reseller/ DistributorConstruction company in consortium with Dragados and Geocisa for Puerto Raos new access project.
• Grupo VincicoreStrategic or Co-development PartnerUltimate parent company of Soletanche Bachy Group. Rodio Portugal participates in Vinci's environmental initiatives including carbon footprint reduction targets for 2030 and annual Environmental Day celebrations.
• LKS-KreanminorChannel Partner/ Reseller/ DistributorCollaborated with Rodio Kronsa on Smurfit Kappa project to develop constructive solutions for controlling leachate filtration in the Ibaizabal river.

Scale indicators7 records

Recent moves7 records

Expansion highlights5 records

Others

• Fugro: Dutch-listed global geo-data and site investigation specialist. While not a direct construction competitor, Fugro supplies geotechnical site characterization services that are upstream-adjacent to Rodio's foundation execution work and is frequently engaged on the same major projects.

Broad incumbents

• Ferrovial: Spanish-listed global infrastructure conglomerate and major Iberian general contractor that is both a customer of Rodio Portugal (hotel construction in Mallorca, MetroBus Mondego line) and a potential general-contractor competitor on turnkey civil works. The dual customer/competitor relationship is comparable to Rodio's positioning with Dragados and ACS.
• Soletanche Bachy: Rodio Portugal's direct parent company and the global market leader in geotechnical contracting. Soletanche Bachy operates worldwide and offers overlapping capabilities (diaphragm walls, jet grouting, micropiles, tunneling) at greater scale; while not a competitor in Iberia, it sets the global technology and pricing benchmark Rodio is benchmarked against.

Direct peers

• Balfour Beatty Ground Engineering: UK-based ground engineering division of Balfour Beatty, offering piling, ground improvement, and earth retention. While primarily UK-focused, it is a recognized European peer on technique and project-type overlap and an indirect competitor on cross-border industrial tenders.
• Bauer AG: German specialist foundation contractor and equipment manufacturer with deep expertise in piling, diaphragm walls, and ground improvement. Bauer is one of Rodio's most direct global peers and has competed in Iberian infrastructure projects using similar techniques (e.g., hydrofraise / cutter soil mixing).
• Keller Group: London-listed global leader in geotechnical engineering and foundation services. Keller offers piling, ground improvement, and earth retention across Europe (including Iberia) and competes directly with Rodio on virtually every foundation technique (CFA piles, driven precast piles, jet grouting, micropiles, diaphragm walls).
• Trevi Group: Italian-founded international geotechnical engineering and foundation contractor offering piling, ground improvement, soil consolidation, and underground works. Trevi is a frequent co-bidder or competitor on Southern European infrastructure tenders and overlaps directly with Rodio's portfolio.
• Franki Foundations (BESIX Group): Belgian-headquartered piling and foundation contractor, part of BESIX. Franki offers driven precast piles, CFA piles, and ground improvement across Europe and competes for the same precast-pile-driven-project segment that Rodio Portugal leads in Iberia.

Regional players

• Geocisa: Spanish geotechnical construction company (part of the Dragados/ACS group) that has actually partnered with Rodio on the Puerto Raos consortium project. Geocisa competes directly with Rodio Kronsa on Iberian foundation tenders and shares overlapping service offerings (piling, ground improvement, earth retention).
• Cementation Skanska: UK-based piling and ground engineering subsidiary of Skanska, focused on bored piles, CFA piles, and diaphragm walls. Comparable in technique portfolio to Rodio Portugal though operating primarily in the UK rather than Iberia.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UCn4a1jIhh-EOTKVbC0P8JOw
• LinkedInlinkedin.com/company/rodio-portugal-s.a.

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 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 RODIO PORTUGAL S.A.