Wiggers Ingenieursbureau

What Wiggers Ingenieursbureau does

Wiggers Ingenieursbureau B.V. is a Dutch structural engineering consultancy founded on January 1, 1984, by Frans Wiggers in the Achterhoek region of the Netherlands. The firm provides structural calculations, design-phase consulting, 3D Revit construction drawings, fabrication drawings for prefab concrete elements, and on-site construction supervision for concrete, steel, and timber structures. It serves architects, construction companies, private individuals, housing corporations, and project developers across residential, commercial, industrial, agricultural, and specialized project segments, with notable reference projects including a BMW showroom and workshop in Herne, a Landal Greenparks holiday park in the Eifel region, and a high-bay warehouse for Kramp Vastgoed in Varsseveld.

The firm operates from its headquarters in Varsseveld, Netherlands, and a branch office in Emmerich am Rhein, Germany, employing approximately 25-30 specialists. The technology stack centers on industry-standard structural calculation software used to verify compliance with applicable building standards and 3D Revit for construction documentation, including foundation plans, pile plans, floor plans, roof plans, and reinforcement drawings for in-situ concrete. Revenue is generated through project-based professional service fees under the DNR 2011 professional standards framework, with no public pricing disclosed and engagement structured around direct consulting relationships rather than platform or product distribution.

Ownership is private and management-held, having transitioned from founder Frans Wiggers to current directors and co-owners Chris Onstenk and Nico Krabbenborg to ensure continuity. A wholly-owned subsidiary, RBG Adviesbureau voor Brandveiligheid (acquired 2012), extends the offering into fire safety consulting, and the firm reports processing over 30,000 constructions since founding at a run-rate of approximately 1,000 per year, serving 200+ clients — many of whom have maintained relationships for multiple decades.

Name

Wiggers Ingenieursbureau

Legal name

Wiggers Ingenieursbureau B.V.

Website

https://wiggers-ingenieurs.com

Company type

Private

Founded year

1984

Operating status

Operating

Headcount range

11–50 employees

Short description

Wiggers Ingenieursbureau is a Dutch structural engineering consultancy founded in 1984, providing structural calculations, construction advice, and 3D Revit drawings for concrete, steel, and timber projects across residential, commercial, and industrial segments in the Netherlands and Germany.

Ownership category

akta.pro rank

Product category

Structural Engineering Services

NAICS

Engineering Services (541330), Architectural, Engineering, and Related Services (5413)

SIC

Services-Engineering Services (8711)

akta.pro primary industry

Civil & Structural Engineering Consulting (BPAHAIAA)

Keywords

• Structural engineering services
• Construction calculations
• Steel concrete timber design
• Construction drawings
• Building engineering consultancy

Headquarters

HQ city

Varsseveld

HQ country

Netherlands

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Infrastructure

Revenue model

1. Engineering Consulting Services: Core revenue derived from providing structural engineering services including advice, calculations, and drawings. Clients include architects, construction companies, private individuals, housing corporations, and project developers. Work is conducted in accordance with DNR 2011 professional standards.

Go-to-market motion2 records

Distribution channels3 records

Marketing channels4 records

Core offering

Wiggers Ingenieursbureau provides structural engineering consultancy for concrete, steel, and timber constructions. Its service portfolio covers five core offerings: structural calculations, design-phase consulting, 3D Revit construction drawings, fabrication drawings for prefab concrete elements, and on-site construction supervision. These services are delivered across residential, commercial, industrial, agricultural, and special steel structure projects, serving architects, construction companies, housing corporations, project developers, and private individuals in the Netherlands and Germany.

Product overview

Wiggers Ingenieursbureau operates as a traditional structural engineering consultancy with a portfolio of five core services delivered as an integrated offering. The company's primary services include: Constructieberekening (structural calculations using modern software), Constructie advies (design-phase consulting), Constructietekening (construction drawings, primarily in 3D Revit), Fabricage-tekeningen (fabrication drawings for prefab concrete), and Controle & bouwbegeleiding (construction supervision). These services are applied across five construction categories: Utiliteitsbouw (commercial), Woningbouw (residential), Industriële bouwwerken (industrial), Agrarische bouw (agricultural), and Specials (steel structures and machine foundations). The company specializes in concrete, steel, and timber constructions and serves clients including architects, construction companies, private individuals, housing corporations, and project developers primarily in the Netherlands and Germany.

Differentiator

Problem solved

Functional benefit

Products and services

• Constructieberekening (Structural Calculations) Structural engineering calculations performed with modern software to ensure dimensions comply with all applicable standards and receive approval from authorities. Tests stability, strength, and deformation of concrete, steel, and timber structures against applicable standards. Serves architects, construction companies, and developers.
• Constructie advies (Structural Advice) Expert consulting during the design phase of construction projects, focusing on feasibility and financial viability to deliver optimal structural solutions for architects and construction companies.
• Constructietekening (Construction Drawings) Construction drawings created primarily in 3D Revit, including structural component overviews, foundation plans, pile plans, floor plans, roof plans, and reinforcement drawings for in-situ concrete. Delivered to architects, construction companies, and contractors.
• Fabricage-tekeningen (Manufacturing Drawings) Fabrication drawings for thin floor slabs (filigree floors) and prefabricated concrete elements, created for manufacturers of these products in the precast concrete industry.
• Controle & bouwbegeleiding (Control & Construction Supervision) On-site construction supervision including verification of subsoil bearing capacity, first pile inspection, reinforcement checking for in-situ concrete, and guidance for construction supervisors on structural matters. Supports construction companies and developers through project realization.

Quantifiable outcome

• Over 30,000 constructions processed since founding with approximately 1,000 constructions per year

Named customers7 records

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Seven partnerships are on record, tiered core and minor.

• RBG Adviesbureau voor BrandveiligheidcoreStrategic or Co-development Partner · 1 January 2012Since 2012, RBG Adviesbureau voor Brandveiligheid (fire safety consultancy) in Duiven has been part of the Wiggers company group. Bob Rietbergen is director and co-owner of this GmbH. This partnership extends Wiggers' service offering to include fire safety consulting alongside structural engineering.
• Koopmans Bouw bvminorOthersConstruction company that built the high-bay warehouse for Kramp in Varsseveld. Wiggers provided structural engineering services for this project.
• ERS ArchitectenminorOthersArchitecture firm that designed the Kramp warehouse project in Varsseveld. Wiggers collaborated as structural engineers on this project.
• Mombarg Beton bvminorOthersPrefab concrete supplier for the Kramp warehouse project. Wiggers worked with this supplier for precast concrete elements.
• Ten Brinke Bauunternehmer GmbHminorOthersConstruction company that built the BERO Center shopping center expansion in Oberhausen, Germany. Wiggers provided structural engineering services.
• Geesink-Weusten ArchitectenminorOthersArchitecture firm for the Rengerswetering housing project in Bunschoten. Wiggers collaborated as structural engineers.
• Siebert WassinkminorOthersRecruitment agency handling some of Wiggers' job vacancies. Contact point for Constructor positions.

Scale indicators5 records

Recent moves8 records

Expansion highlights5 records

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/profile.php
• LinkedInlinkedin.com/company/constructieadviesbureau-ingenieur-f.-wiggers

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Subsidiaries1 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 Wiggers Ingenieursbureau