Nebest
Nebest is an independent Dutch engineering consultancy providing inspection, technical research, advisory, contract preparation, and project management services to government, construction, and industrial clients across the Netherlands.
- Company typePrivate
- Founded1988
- HeadquartersUtrecht, Netherlands
- Headcount101–250
- GTM typeB2B
- OfferingServices
What Nebest does
Nebest is an independent Dutch engineering and consulting firm founded in 1988, headquartered in Vianen, Netherlands. The company delivers inspection, in-depth technical research, advisory services, contract preparation, and project management across four end markets: construction, industry, infrastructure, and hydraulic engineering. It serves primarily Dutch public-sector clients — Rijkswaterstaat (the national water authority), provinces, and municipalities such as Amsterdam and Woensdrecht — alongside construction firms and real estate developers. The firm operates as a unified professional services practice supported by four wholly owned subsidiaries: Nebest Laboratorium B.V. (in-house materials science laboratory), Nebest Duikinspectie B.V. (diving inspection), Nebest Survey B.V. (ISO/IEC 17020-certified inspection body), and Nebest COT-laboratorium (coatings research).
Technically, Nebest differentiates through vertically integrated assets spanning the full asset lifecycle. The in-house laboratory conducts physical, chemical, microscopic, and concrete-technology testing, complemented by 2,000+ pieces of specialized equipment. Field capabilities include non-destructive testing (UPE/UPV measurements, GPR scanning, reinforcement imaging), ROV-based underwater inspections with 4K cameras and imaging sonar for turbid water, and proprietary tools such as the Herbruikbaarheidsscan (a NEN 2767-based reusability assessment tool for circular construction) and the Nebest Inspectietool for digital inspection data processing. The company holds ISO 9001, ISO 14001, VCA**, ISO/IEC 17020, CO2-Prestatieladder Niveau 5, and Safety Culture Ladder Trede 3 certifications.
Revenue is generated primarily through professional services billed on a quote/project basis, won via competitive tenders and multi-year framework agreements (raamovereenkomsten) with public-sector clients. A secondary revenue stream comes from the Nebest Academy, which offers paid and complimentary training on concrete repair, non-destructive testing, and sustainability. The company is privately held as Nebest B.V. / Nebest Adviesgroep B.V., with no external investors, no parent company, and no disclosed M&A activity. Geographic operations are confined to the Netherlands.
Nebest firmographics
Firmographics- Name
- Nebest
- Legal name
- Nebest B.V.
- Website
- https://nebest.nl
- Company type
- Private
- Founded year
- 1988
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Nebest is an independent Dutch engineering consultancy providing inspection, technical research, advisory, contract preparation, and project management services to government, construction, and industrial clients across the Netherlands.
- Ownership category
- akta.pro rank
Nebest industry classification
Industry- Product category
- Engineering Consulting Services
- NAICS
- Testing Laboratories and Services (54138), Other Scientific and Technical Consulting Services (541690)
- SIC
- Services-Testing Laboratories (8734), Services-Commercial Physical & Biological Research (8731)
- akta.pro primary industry
- Metrology, Calibration & Testing Equipment (Balances, pH/DO, Standards) (HLAGAIAL)
Keywords
Where Nebest is headquartered
LocationHeadquarters
- HQ city
- Utrecht
- HQ country
- Netherlands
- HQ region
- Europe
Offices1 record
Markets served
Nebest business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure, Others
Revenue model
- Engineering Consultancy Services: Core revenue stream from providing inspection, technical research, advice, contract preparation, and project management services across construction, infrastructure, industry, and hydraulic engineering sectors. Services are delivered through qualified engineers and specialists.
- Laboratory Testing Services: Materials science laboratory services including physical, chemical, microscopic, and concrete technology research. Revenue generated from testing fees for samples submitted by clients.
- Academy and Training: Educational programs and knowledge sessions including courses on concrete repair, non-destructive testing, laboratory tours, and sustainability of real estate.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Monthly | Projectleider Brandveiligheid compensation range |
| Subscription | Monthly | Specialist Brandveiligheid compensation range |
| Subscription | Monthly | Inspecteur Brandveiligheid compensation range |
| Subscription | Monthly | Junior Inspecteur/adviseur kunstwerken compensation range |
| Other | Pay-as-you-go | Academy training courses |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels5 records
Nebest product offering
Product offeringCore offering
Nebest is an independent Dutch engineering and consultancy bureau providing inspection, in-depth technical research, advisory, contract preparation, and project management services across the construction, industrial, infrastructure, and hydraulic engineering sectors. The firm operates wholly-owned specialized subsidiaries including a materials science laboratory (Nebest Laboratorium B.V.), an underwater diving inspection team (Nebest Duikinspectie B.V.), a certified inspection body (Nebest Survey B.V.), and a coatings research laboratory (Nebest COT-laboratorium). It delivers condition assessments, non-destructive testing, structural recalculations, laboratory materials research, reusability scanning for circular construction, and full-cycle project and site supervision for government and enterprise clients.
Product overview
Nebest is an independent engineering and consulting firm offering integrated services across inspection, technical research, advisement, contract preparation, and project management for construction, industry, infrastructure, and hydraulic engineering. The company operates as a unified service offering rather than a platform-plus-modules architecture. Core services include condition inspections, material testing (through Nebest Laboratorium B.V. subsidiary), structural recalculations, and project management. Specialized offerings include underwater inspections via Nebest Duikinspectie B.V., building physics consulting, historical concrete research, ROV inspections, and the proprietary Herbruikbaarheidsscan (Reusability Scan) for circular construction assessment. The portfolio is organized around sector expertise (Bouw, Industrie, Infra, Waterbouw) combined with specialized capabilities in materials science, non-destructive testing, and project execution support.
Differentiator
Problem solved
Functional benefit
Products and services
- Nebest Laboratorium B.V. (Materials Science Laboratory)
- Nebest Duikinspectie B.V. (Diving Inspection)
- Bouwfysica (Building Physics)
- Herbruikbaarheidsscan (Reusability Scan)
- Constructieve herberekening / verificatieberekening (Structural Recalculation & Verification Calculation)
- Toestandsinspectie (Condition Inspection)
- Onderzoek historisch beton (Historical Concrete Research)
- Treksterktemeting (Tensile Strength Measurement)
- Sterkteklassebepaling (Strength Class Determination)
- Houtsoortherkenning (Wood Species Identification)
- ROV-inspectie (ROV Inspection)
- Projectmanagement (Project Management)
- Directievoering & Toezicht (Site Supervision)
- Begeleiding werkzaamheden stalen constructies (Steel Construction Guidance)
Quantifiable outcome
- 24% reduction in direct costs through circular viaduct designs
- +4 more outcomes
Companies that use Nebest
Customer profileNamed customers7 records
Segments6 records
Ideal customer profiles4 records
Nebest technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature7 records
Nebest partnerships and signals
Strategic signalPartnerships
Six partnerships are on record, tiered core and minor.
- Antea GroupcoreStrategic consortium partner within 'Closing the Loop' initiative for circular infrastructure. Antea Group contributes to the development of circular design concepts and reuse strategies for civil engineering structures.
- Strukton CivielcoreStrategic consortium partner within 'Closing the Loop' initiative for circular infrastructure. Contributes to the development of circular design concepts and harvesting of existing structures for reuse.
- GBN GroepcoreStrategic consortium partner within 'Closing the Loop' initiative. Provides ADR and HAS specialist recycling techniques for asphalt and residual concrete, contributing to high-quality recycling within circular design concepts.
- JGK Ravenstijn BetonboringenminorProject collaboration partner for light pole anchor pull tests on bridge over the Noord river. Provided concrete drilling expertise for the project.
- VogelminorProject collaboration partner for light pole anchor pull tests on bridge over the Noord river.
- QuickOnline B.V.minorWebsite development and management partner. QuickOnline B.V. developed the Nebest website.
Scale indicators13 records
Recent moves6 records
Expansion highlights6 records
Nebest competitors and assessment
Company assessmentBroad incumbents
- Arcadis: Global engineering and design consultancy with a substantial Dutch infrastructure and inspection practice; competes for the same municipal, provincial, and Rijkswaterstaat tenders as Nebest but operates a much broader, multi-continent portfolio.
- Royal HaskoningDHV: Large Dutch-headquartered engineering consultancy offering asset management, inspection, structural assessment and project management across infrastructure and water - directly overlapping Nebest's core service lines and Dutch public-sector client base.
- Sweco: European engineering, design and consultancy firm with strong Dutch/Nordic infrastructure practice; competes for similar inspection, structural recalculation and project-management mandates.
- Fugro: Global Dutch-headquartered geoscience and asset-integrity firm with extensive subsea and civil-structure inspection capabilities - highly relevant comparator for Nebest's Duikinspectie and ROV underwater offerings.
Direct peers
- Witteveen+Bos: Dutch independent engineering consultancy focused on water, infra, and built environment with comparable inspection, materials research, and project-management capabilities - a close mid-sized domestic peer.
- Movares: Dutch engineering consultancy specializing in rail, infra and asset management with adjacent inspection and structural-engineering services - competes for the same Dutch public-sector framework agreements as Nebest.
- Tauw: Independent European consulting firm with Dutch inspection, environmental and asset-management services; comparable professional-services model and shared municipal/industrial client base.
- Antea Group: Engineering consultancy with a strong Dutch infrastructure and environment practice; strategic consortium partner within 'Closing the Loop' and competing in many of the same municipal infrastructure inspections.
Regional players
- Iv-Groep: Dutch engineering firm providing industrial automation, infra and structural-engineering services; overlaps with Nebest's industrial and infrastructure inspection portfolio.
Emerging players
- Inspectation: Smaller Dutch inspection boutique operating in adjacent structural and infrastructure inspections; represents the niche direct-peer segment that drives localized bidding pressure for Nebest.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Nebest social profiles
Digital presenceNebest compliance and trust
Trust signalCompliance6 records
Nebest financial estimates
Financial estimateRevenue estimate
Valuation estimate
Nebest leadership team
Management profileNumber of profiles
Profiles15 records
Nebest subsidiaries and ownership
Company hierarchySubsidiaries4 records
Nebest funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Nebest M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Nebest
What does Nebest do?
Nebest is an independent Dutch engineering and consultancy bureau providing inspection, in-depth technical research, advisory, contract preparation, and project management services across the construction, industrial, infrastructure, and hydraulic engineering sectors. The firm operates wholly-owned specialized subsidiaries including a materials science laboratory (Nebest Laboratorium B.V.), an underwater diving inspection team (Nebest Duikinspectie B.V.), a certified inspection body (Nebest Survey B.V.), and a coatings research laboratory (Nebest COT-laboratorium). It delivers condition assessments, non-destructive testing, structural recalculations, laboratory materials research, reusability scanning for circular construction, and full-cycle project and site supervision for government and enterprise clients.
Is Nebest a public or private company?
Nebest is a private company. It is classified as unknown and is currently operating.
When was Nebest founded?
Nebest was founded in 1988. It employs 101 to 250 people.
Where is Nebest based?
Nebest is headquartered in Utrecht, Netherlands, in the Europe region.
How does Nebest make money?
Three revenue lines are on record. Engineering Consultancy Services are the primary driver. The others are laboratory Testing Services and academy and Training.
Who are Nebest's main competitors?
Broad incumbents on record are Arcadis, Royal HaskoningDHV, Sweco and Fugro. Direct peers are Witteveen+Bos, Movares, Tauw and Antea Group. Iv-Groep is listed as a regional player. Inspectation is listed as an emerging player.
Does Nebest have an API?
No public API is recorded for Nebest.
What industry is Nebest in?
Nebest's product category is Engineering Consulting Services. Its primary akta.pro industry code is HLAGAIAL, Metrology, Calibration & Testing Equipment (Balances, pH/DO, Standards). Its NAICS code is 54138 and its SIC code is 8734.