De Waalpaal

What De Waalpaal does

De Waalpaal B.V. is a Dutch specialized foundation engineering firm headquartered in Purmerend, Noord-Holland, and operates as a wholly-owned subsidiary within the Van 't Hek Groep conglomerate. The company provides project-based foundation construction and restoration services to Dutch infrastructure, building, water engineering, healthcare and rail clients, including municipalities (Gemeente Amsterdam), major contractors (Heijmans, Van Hattum en Blankevoort, VBK Hoorn), engineering firms, and transit authorities (Randstadrail, De Lingense Alliantie). Revenue is generated through competitive tenders and project quotations rather than published pricing.

The company's technical differentiation rests on eight proprietary pile systems and installation techniques — WaalCompactPaal, Casing Draaipaal with grout injection, Waal-Schroef-Injectiepaal, Stalen buispaal inwendig heien, Inpandig damwand, WaalPersPaal, Vijzelen (jacking/leveling), and Buisdrukpaal — designed for vibration-free and low-noise installation in restricted workspaces, heritage buildings and occupied environments. Capital-intensive specialized equipment (CD-300 drilling rigs, mini-pile rigs, ponton-based water-side rigs) underpins execution. The firm claims to be the only Dutch foundation company capable of executing so many different foundation techniques at large scale, and routinely participates in multi-technique joint bids with sister companies Gebr. van 't Hek, Kuipers Funderingstechnieken, T.Z. van Halteren, and engineering partner Hektec.

De Waalpaal is privately held (no ticker, no disclosed funding) with 16 employees and no public revenue disclosure. Its operating footprint is primarily the Netherlands, while international execution is carried out through sister firm Vanthek International, which has completed foundation projects in Suriname, Curaçao, Venezuela, Brazil, Nigeria, Kenya, Tanzania, Kazakhstan and Australia, and trades specialized foundation equipment globally via Piledrivershop.

Name

De Waalpaal

Legal name

De Waalpaal B.V.

Website

https://dewaalpaal.nl

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Short description

De Waalpaal is a Dutch specialized foundation engineering firm and part of the Van 't Hek Groep, offering proprietary vibration-free pile systems and foundation restoration services to municipalities, contractors, and infrastructure clients across the Netherlands.

Ownership category

akta.pro rank

Product category

Foundation Engineering Services

NAICS

Commercial and Institutional Building Construction (23622), Utility System Construction (2371)

SIC

Heavy Construction Other Than Bldg Const - Contractors (1600), General Bldg Contractors - Nonresidential Bldgs (1540)

akta.pro primary industry

Foundation Remediation & Underpinning (Jack Piles, Resin Injection, Re-leveling) (IMAFAOAL)

akta.pro secondary industry

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

Keywords

• Foundation engineering
• Pile driving systems
• Vibration-free piling
• Foundation restoration
• Specialized construction techniques

Headquarters

HQ city

Purmerend

HQ country

Netherlands

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Foundation Engineering Services: Project-based foundation engineering services including pile driving, foundation restoration, and specialized construction solutions for infrastructure, building, and renovation projects.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

De Waalpaal provides specialized foundation engineering services and pile systems for construction, infrastructure, and renovation projects. The company delivers vibration-free and low-noise foundation solutions, including eight proprietary pile systems (such as WaalCompactPaal, Casing Draaipaal, WaalSchroefInjectiepaal, WaalPersPaal, and Vijzelen) used in new construction, foundation restoration, building leveling, and works in limited workspaces. Services are sold as project-based contracts to municipalities, construction companies, and engineering firms in the Netherlands.

Product overview

De Waalpaal is a specialized foundation engineering company that offers a comprehensive portfolio of pile systems and foundation techniques. The company operates as the sole provider in the Netherlands capable of executing such a wide variety of foundation techniques on a large scale. Their product lineup includes eight distinct pile systems: WaalCompactPaal (vibration-free compact pile), Casing Draaipaal with grout injection (screw-driven steel pipe pile), WaalSchroefInjectiepaal (mixed-in-place pile), Stalen buispaal inwendig heien (internally driven steel pipe pile), Inpandig damwand (indoor steel sheet pile installation), WaalPersPaal (jacked pile for foundation restoration), Vijzelen (hydraulic correction of building lean), and Buisdrukpaal met uitgeheide voet (jacked pipe pile with excavated foot). The company also provides expert services in consultation, engineering, monitoring, control, and vibration-free/sound-dampened techniques. De Waalpaal is part of the Van 't Hek Group, a total solutions provider in foundation techniques.

Differentiator

Problem solved

Functional benefit

Brands

• WaalPersPaal: A ground-displacing pile system suitable for foundation restoration or providing additional bearing capacity. Can be installed internally or externally (centrically under the foundation beam).
• WaalCompactPaal
• Waal-Schroef-Injectiepaal
• Vijzelen (Jacking/Correction)

Products and services

• WaalCompactPaal A vibration-free foundation pile system designed for installation in very limited workspace conditions, widely applied for foundation restoration projects.
• Casing Draaipaal (met groutinjectie) A fully ground-displacing steel pipe pile system installed by screwing, optionally with grout injection, providing high load-bearing capacity for infrastructure construction projects.
• WaalSchroefInjectiepaal A mixed-in-place pile system installed completely vibration-free and quietly, capable of achieving high compressive and tensile load-bearing capacity in limited space.
• Stalen buispaal inwendig heien An internally driven steel pipe pile system that is vibration-dampened and ground-displacing, applicable for foundation restoration in very limited spaces.
• Inpandig damwand aanbrengen A specialized technique using a mini pile-driving machine to vibration-dampen steel sheet piles indoors under existing buildings.
• WaalPersPaal A ground-displacing pile system suitable for foundation restoration or providing additional load-bearing capacity, installable both indoors and from outside (centrically under the foundation beam).
• Vijzelen Building correction technique using jacks to correct the lean or subsidence of a building by leveraging the company's pile systems, allowing different height corrections at each pile location.
• Buisdrukpaal met uitgeheide voet One of the oldest fully vibration-free pipe pile systems, specialized for foundation restoration in limited workspace.

Named customers8 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature8 records

Partnerships

Six partnerships are on record, tiered minor and core.

• Vanthek InternationalminorStrategic or Co-development Partner · 1 January 2011Executes foundation projects worldwide. Successfully completed projects in Suriname, Curaçao, Venezuela, Brazil, Nigeria, Kenya, Tanzania, Kazakhstan, and Australia. Also trades specialized foundation equipment globally through Piledrivershop.
• Gebr. van 't HekcoreStrategic or Co-development PartnerAll-round foundation specialist providing dam wall constructions and complete package of pile systems (driven, drilled, or vibrated). Particularly investments in vibration-free and low-noise techniques with various drilling rigs and sheet pile pressing machines.
• Kuipers FunderingstechniekencoreStrategic or Co-development PartnerSpecialized in installing vibropiles, mortar screw piles, and precast concrete piles. Equipment is modern, well-maintained, and largely manufactured in-house.
• HekteccoreStrategic or Co-development PartnerEngineering bureau providing practical solutions in geo- and foundation techniques. Specialized in engineering, monitoring, and control, offering a complete service package from design to delivery. Independent engineering bureau since 1996 serving various governments, project developers, contractors, and foundation companies.
• Theo van der Linden StaalbouwminorStrategic or Co-development PartnerConstruction company existing over 100 years focusing on fabrication of support structures and bollards, and repair and maintenance of production machines, bridges, and sluices.
• T.Z. Van Halteren Infra BVminorStrategic or Co-development PartnerSister company collaborating on projects such as the Badhuiskade quay wall construction in Amsterdam.

Scale indicators1 record

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Trevi Group: International foundation engineering and ground improvement contractor; competes in piling and soil consolidation for infrastructure, industrial and building projects at a global scale.
• Soletanche Bachy: Worldwide foundation specialist (Vinci group) covering deep foundations, ground improvement and underground works; a broad incumbent competitor on heavy civil foundation contracts.
• Franki Foundations: Belgian-headquartered foundation specialist offering driven, screwed and CFA piles as well as ground improvement across Europe; comparable to De Waalpaal on building and infrastructure foundation projects.
• Keller Group: International geotechnical contractor with ground engineering, piling and ground improvement services; addresses similar foundation challenges in infrastructure and building markets across Europe.
• Bauer Group: Global foundation specialist with a broad portfolio of piling, drilling and ground-improvement methods; competes with De Waalpaal on larger tenders for infrastructure, bridges and water projects.

Others

• Heijmans: Major Dutch construction and infrastructure firm that is both a significant customer of De Waalpaal (e.g., A9 viaduct via Heijmans Beton- en Waterbouw) and an adjacent player in foundation-adjacent civil works.

Direct peers

• Vroom Funderingstechnieken: Dutch foundation specialist providing pile driving, drilling, and grout-injection techniques to construction and infrastructure clients, overlapping with De Waalpaal's Casing Draaipaal and vibration-free offerings.
• Voorbij Funderingstechniek: Dutch specialist foundation contractor offering driven, screwed and vibration-free pile systems across infrastructure, building and water projects — directly comparable to De Waalpaal in technique breadth and customer base.
• IJB Groep: Netherlands-based geotechnical and foundation contractor active in piling, sheet piling and ground engineering, serving similar infrastructure, water and building clients as De Waalpaal.

Regional players

• Strukton Civiel: Dutch infrastructure and civil contractor with in-house foundation and piling capabilities; competes with De Waalpaal on Dutch infrastructure tenders and can act as both client and competitor via in-house execution.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

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Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 De Waalpaal