De Groot Vroomsshoop

What De Groot Vroomsshoop does

De Groot Vroomshoop B.V. is a Netherlands-based engineered timber construction company founded in 1927 and wholly owned by the VolkerWessels conglomerate. The company designs, engineers, prefabricates, and assembles sustainable wooden buildings for housing corporations (Domijn, Portaal, Wooncompagnie, Mozaïek Wonen, Veste Wonen), real estate developers (BMB, Kroonenberg Groep), healthcare organizations (Cosis, Domesta), educational foundations (Stichting De Verre Bergen, LVO, Scholengroep Hannah), and government/infrastructure clients (Gemeente Krimpenerwaard, ProRail, Rijkswaterstaat). Its main facility is in Vroomshoop, with a dedicated factory — the Fabriek van Houten Gebouwen in Enschede — where wooden modules are produced under controlled conditions via a 21-step process.

The technology stack centers on engineered timber: cross-laminated timber (CLT), glulam (gelamineerd hout) columns/beams/spans, LVL rib elements, Lignatur channel plates, and prefab wood-frame modules. Two proprietary/codified systems anchor the offering: Modulinn® (a modular relocatable building system co-developed with SeARCH architecten with joint copyright) and Festing (a flexible construction system for education and healthcare). Products include roof elements, facade elements, HSB wall elements, storage sheds (bergingen), and high-rise timber frames. The company holds KOMO, PEFC, FSC, STIP, CE, NBvT/SKH and PSO Trede 2 certifications, and was the first in the Netherlands to KOMO-certify wooden residential buildings and to deliver an 8-story wooden residential complex (Bundle@Kennispark).

Revenue is generated through three mechanisms: (1) one-time construction contracts for full wooden buildings or phases (Wonen, Onderwijs, Zorg, Werken segments), (2) hardware sales of prefab elements and glued timber components to third-party contractors and developers, and (3) recurring managed services via long-term maintenance agreements such as the 30-year MJOP contract with Domijn. Go-to-market is exclusively B2B enterprise field sales — tenders, direct negotiations, and partnerships within the VolkerWessels network and with general contractors such as Dura Vermeer. Pricing is project-specific and not publicly disclosed; contract values run into the tens of millions for large modular residential programs.

Name

De Groot Vroomsshoop

Legal name

De Groot Vroomshoop B.V.

Website

https://degrootvroomshoop.nl

Company type

Private

Founded year

1927

Operating status

Operating

Headcount range

251–500 employees

Short description

De Groot Vroomshoop is a Dutch engineered-timber construction company (founded 1927, VolkerWessels subsidiary) that designs, prefabricates, and assembles CLT, glulam, and modular wooden buildings for Dutch housing corporations, developers, healthcare, education, and government clients.

Ownership category

akta.pro rank

Product category

Timber Construction and Prefabricated Wooden Building Systems

NAICS

Prefabricated Wood Building Manufacturing (321992), Engineered Wood Member Manufacturing (321215), Nonresidential Building Construction (2362), Commercial and Institutional Building Construction (236220), Wood Product Manufacturing (321)

SIC

Prefabricated Wood Bldgs & Components (2452), Millwood, Veneer, Plywood, & Structural Wood Members (2430), General Bldg Contractors - Nonresidential Bldgs (1540)

akta.pro primary industry

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

akta.pro secondary industries

Mass Timber & Structural Engineered Wood (CLT, Glulam, NLT/DLT) (IMADADAC), Wood Trusses, I-Joists & Framing Components (IMADADAD)

Keywords

• Timber construction services
• Prefabricated wooden buildings
• Modular wood construction
• Glue-laminated timber structures
• Cross laminated timber solutions

Headquarters

HQ city

Vroomshoop

HQ country

Netherlands

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Construction Projects: Design, engineering, and construction of wooden buildings including residential complexes, schools, healthcare facilities, and commercial buildings. Revenue generated through project-based contracts for complete buildings or specific construction phases.
2. Prefabricated Wood Elements: Production and supply of prefab wooden elements including roof elements, facade elements, storage units (bergingen), wall elements (HSB), and structural timber components for third-party construction projects.
3. Glued Wood Constructions: Custom-designed and manufactured glued laminated timber constructions including columns, beams, spans, CLT elements, and LVL rib elements for various building applications.
4. Long-term Maintenance Contracts: Multi-year maintenance agreements such as the 30-year MJOP contract for Bundle community in Enschede, covering ongoing building maintenance.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels6 records

Core offering

De Groot Vroomsshoop designs, engineers, produces and assembles sustainable timber buildings and prefabricated wooden construction elements for the Dutch construction sector. Its offering spans two main areas: Bouwsystemen (Building Systems) which delivers complete modular wooden buildings for residential, educational, healthcare and commercial use, and Toeleverend partner (Supplier Partner) which supplies prefabricated wooden elements (roof, facade, wood frame, storage units) and custom glue-laminated timber structures (columns, beams, spans, CLT, LVL, Lignatur) to third-party construction projects. Production is carried out in the company's own factories under controlled conditions.

Product overview

De Groot Vroomshoop is a construction company specializing in sustainable wood construction, offering integrated building solutions through three main divisions: Bouwsystemen (Building Systems), Toeleverend partner (Supplier Partner) for prefab elements and glued timber constructions. Their core products include Gelijmde houtconstructies (custom glued timber constructions with columns, beams, spans, CLT, Lignatur, LVL elements, and floor elements) and Prefab houtbouw (prefabricated wood construction including storage sheds, roof elements, facade elements, and wood frame construction). They also offer specialized building systems like Modulinn and Festing for educational facilities, and Finch Modules for modular residential buildings. All products are manufactured in their own factories under controlled conditions, with a focus on sustainability, circularity, and CO2 storage in wood.

Differentiator

Problem solved

Functional benefit

Brands

• Fabriek van Houten Gebouwen: The company's own manufacturing facility in Enschede for producing prefabricated wooden building modules and elements.
• Modulinn
• Bundle
• Buurtwonen
• Blokje Op
• Festing

Products and services

• Gelijmde houtconstructies (Glue-Laminated Timber Constructions) Custom-designed glue-laminated timber constructions for structural applications including columns, beams, spans, LVL rib elements, Lignatur wooden channel plates, CLT load-bearing elements, and floor/deck elements. Used by construction firms and developers for facades, walls, roofs, and other structural support.
• Prefab houtbouw (Prefabricated Wood Construction) Prefabricated wooden elements including storage sheds (bergingen), roof elements, facade elements, and wood frame construction (houtskeletbouw), produced in controlled factory conditions for rapid assembly on site.
• Modulinn modular building system Modular wooden building system developed with SeARCH architecten, consisting of prefabricated wooden modules that can be disassembled, relocated, expanded, and reconfigured. Used for educational facilities and residential buildings.
• Festing building system Building system for schools and educational facilities offering flexible and sustainable wooden building solutions.
• Finch Modules Modular wooden building system developed in partnership with Finch Buildings for residential and educational applications. Modules are prefabricated in factory conditions and transported to site for rapid assembly.
• Long-term maintenance contracts (MJOP) Multi-year maintenance agreements such as the 30-year MJOP contract for Bundle community in Enschede, covering ongoing building maintenance for delivered wooden residential developments.
• Fabriek van Houten Gebouwen (Factory of Wooden Buildings) Own manufacturing facilities in Enschede (with headquarters and primary production in Vroomshoop) where prefabricated wooden elements and modules are produced under controlled conditions in a 21-step process, including installations and finishing.

Quantifiable outcome

• 207,944 kg CO2 stored in wooden tower
• +6 more outcomes

Named customers20 records

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

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

• VolkerWesselscoreStrategic or Co-development PartnerParent company. De Groot Vroomshoop is part of VolkerWessels, a large Dutch construction and development group. This provides access to group resources, other subsidiary companies for collaborations, and institutional stability.
• SeARCH architectencoreStrategic or Co-development PartnerJoint development of Modulinn® building system. SeARCH provides architectural design while De Groot Vroomshoop handles production and construction. Both parties hold joint copyright on the Modulinn system. Collaborated on multiple projects including Het Epos, Bundle@Kennispark, and various schools.
• Finch BuildingscoreStrategic or Co-development PartnerPartnership for modular wooden building solutions. Finch Buildings develops products and designs, De Groot Vroomshoop handles engineering, production and construction. Projects include M'DAM, Timberhouse, and various residential buildings.
• Level 5minorStrategic or Co-development PartnerSocial circular manufacturing company in Amsterdam that upcycles used construction site offices. For Kennispark project, Level 5 renovated four used construction site offices. People with distance to labor market work on their own development and upcycling of materials.
• Dura VermeermajorStrategic or Co-development PartnerMain contractor partnership for various projects including municipality building Krimpenerwaard (most circular in Netherlands), Blokje Op residential addition project, and various other construction projects.
• KwakkenbosmajorImplementation/ SI/ Consulting PartnerConstruction partner for healthcare and educational projects. De Groot Vroomshoop supplies wooden structural constructions including IKC De Brug (Schoolgebouw van het Jaar 2025) and Kindcentrum Bleiswijk.
• Hogeschool SaxionminorStrategic or Co-development PartnerResearch partnership in EFRO project 'Gezonde en CO2-neutrale gebouwexploitatie' (Healthy and CO2-neutral building operation). Investigating effect of CLT walls on formaldehyde concentrations in Smart Tiny Lab.
• De Mors (VolkerWessels)minorChannel Partner/ Reseller/ DistributorSister company within VolkerWessels collaborating on Bundle@Kennispark project. De Mors had four construction site offices available which were upcycled through Level 5 for use on the Kennispark project.
• BuurtwonenmajorStrategic or Co-development PartnerJoint development partnership for Buurtwonen concept - community-based living for seniors with starting care needs. Partnership with Achmea Real Estate and Buurtzorg for developing 25 locations across Netherlands.
• Achmea Real EstatemajorStrategic or Co-development PartnerReal estate company partnership for Buurtwonen concept development - small-scale residential locations for seniors with beginning care needs in Joure.
• BuurtzorgmajorStrategic or Co-development PartnerHealthcare organization partnership for Buurtwonen concept - community-based living model for seniors. Buurtzorg selects residents based on community suitability rather than registration duration.
• Huisman InstallatietechniekminorImplementation/ SI/ Consulting Partner64-year partnership for installation technology in construction projects. Also built their office building in Vroomshoop. Long-standing collaboration within local business network.
• SDK (VolkerWessels)minorChannel Partner/ Reseller/ DistributorSister company within VolkerWessels developing Spoorzone13 area in Tilburg. De Groot Vroomshoop delivered information point built from Finch modules.

Scale indicators15 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Binder Holz: Austria-headquartered integrated timber group producing CLT, glulam, and solid wood products, with construction services. Comparable as a much larger European incumbent in engineered wood manufacturing and timber construction.
• Stora Enso Building Solutions: Division of the global Stora Enso group producing CLT and engineered wood building components under the Sylva brand. Comparable as a leading European CLT manufacturer and timber building systems supplier.
• Koninklijke BAM Groep: Largest Dutch construction group with diversified building, infrastructure, and property development operations. Comparable on end-customer overlap (Dutch housing, government, education) and emerging timber/modular capabilities within a broad portfolio.
• Ballast Nedam: Dutch construction and development group active in residential, commercial, and infrastructure. Overlaps with De Groot in Dutch public-sector and developer customers and has increased focus on sustainable/circular building methods.
• Heijmans: Major Dutch construction and development company with sustainability-focused housing programs and own prefab/modular activities. Comparable on Dutch construction scale, customer base (housing corporations, developers), and growing timber focus.

Direct peers

• Wiehag: Austrian timber construction specialist known for large-scale glulam and CLT projects, including multi-story timber buildings. Comparable on engineered wood manufacturing capability and high-rise timber reference projects across Europe.
• Van Wijnen: Major Dutch construction company with an established modular timber / houtbouw program (Woonpioniers, Smart Timber Concepts). Competes head-to-head with De Groot for housing corporation and developer modular timber contracts in the Netherlands.
• Ursus Modul: Dutch modular building specialist focused on temporary and permanent timber-based housing solutions. Competes in the same prefab modular housing niche, particularly for flexwoningen and student/senior housing in the Netherlands.
• Finch Buildings: Dutch modular timber building developer and De Groot's partner on Finch Modules. Directly competes and collaborates on factory-built wooden residential projects in the Netherlands, including the M'DAM and Timberhouse projects.
• Barli (Bouwbedrijf Barli): Dutch modular timber construction company specializing in factory-produced wooden homes and building elements. Directly comparable to De Groot's Modulinn/Finch product line for residential and educational customers.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• Xx.com/degrootvrmshp
• Facebookfacebook.com/DeGrootVroomshoopGroep

Compliance7 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 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 De Groot Vroomsshoop