Kiwa BDA
Kiwa BDA is the building envelope advisory and testing unit of Kiwa Group, providing consultancy, laboratory testing, and certification (Agrément, EAD, ETA) to manufacturers of roof and facade systems across Europe from its Gorinchem, Netherlands base.
- Company typePrivate
- Founded-
- HeadquartersGorinchem, Netherlands
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Kiwa BDA does
Kiwa BDA is a specialized building envelope advisory and testing unit within the Kiwa Group (legally Kiwa Nederland B.V.), headquartered in Gorinchem, Netherlands. The division comprises two operating components: Kiwa BDA Dak- en Geveladvies, an engineering consultancy staffed by dozens of roof and facade experts, advisors, and inspectors; and Kiwa BDA Testing, an accredited laboratory for building envelope products. Together they serve manufacturers and suppliers of roof and facade systems across Europe, providing consultancy during product development, laboratory testing (including EN 1931 water vapor permeability testing), and certification services such as the Kiwa BDA Agrément, European Assessment Documents (EADs), and European Technical Assessments (ETAs).
The company's core technology is its accredited laboratory capacity and recognized certification authority rather than a software platform; differentiation rests on deep domain specialization in roof and facade systems and the institutional standing required to issue quality declarations accepted across European markets. Kiwa BDA also co-develops industry reference standards, notably the Vakrichtlijn gesloten dakbedekkingssystemen (Professional Guideline for Closed Roofing Systems), jointly published with industry bodies Vebidak and Dakmerk and accepted by the College van Deskundigen ISDA as an appendix to the BRL 4702 certification standard.
Revenue is generated through professional services engagements — consultancy fees, laboratory testing fees, and certification issuance fees — sold via direct enterprise sales to manufacturers and suppliers. The firm operates a vertical segmentation strategy targeting one primary use case (product certification and quality assurance for roof and facade systems). Pricing is not publicly disclosed and the customer base is described in segment terms rather than by named logos. The unit sits within Kiwa Group's broader portfolio of TIC services and benefits from the parent group's European footprint and brand.
Kiwa BDA firmographics
Firmographics- Name
- Kiwa BDA
- Legal name
- Kiwa Nederland B.V.
- Website
- https://kiwabda.nl
- Company type
- Private
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Kiwa BDA is the building envelope advisory and testing unit of Kiwa Group, providing consultancy, laboratory testing, and certification (Agrément, EAD, ETA) to manufacturers of roof and facade systems across Europe from its Gorinchem, Netherlands base.
- Ownership category
- akta.pro rank
Kiwa BDA industry classification
Industry- Product category
- Building Envelope Testing and Certification Services
- NAICS
- Testing Laboratories and Services (54138)
- SIC
- Services-Testing Laboratories (8734)
- akta.pro primary industry
- Conformity Assessment, Testing, Inspection & Certification Cooperation (BPADANAD)
Keywords
Where Kiwa BDA is headquartered
LocationHeadquarters
- HQ city
- Gorinchem
- HQ country
- Netherlands
- HQ region
- Europe
Offices1 record
Markets served
Kiwa BDA business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales
Revenue model
- Consultancy Services: Technical consulting for roof and facade systems, supporting manufacturers in product development and quality assurance
- Testing Services: Laboratory and field testing services for building envelope products including durability, water vapor permeability, and performance testing
- Certification Services: Quality certification including Kiwa BDA Agrément, EADs, ETAs, and BRL certifications
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
Kiwa BDA product offering
Product offeringCore offering
Kiwa BDA is the building envelope specialization of Kiwa Nederland B.V., providing consultancy, laboratory testing, and certification services for manufacturers and suppliers of roof and facade systems across Europe. Through its Kiwa BDA Dak- en Geveladvies engineering bureau and Kiwa BDA Testing laboratory in Gorinchem, it issues quality declarations including the Kiwa BDA Agrément, European Technical Assessments (ETAs), and co-publishes the Vakrichtlijn gesloten dakbedekkingssystemen professional guideline with industry bodies Vebidak and Dakmerk.
Product overview
Kiwa BDA is an engineering consultancy consisting of Kiwa BDA Dak- en Geveladvies (Roof and Facade Advisory) and the laboratory Kiwa BDA Testing. The organization supports suppliers and manufacturers of roof and facade systems with consultancy services, testing, and certification. The portfolio includes advisory services (Dakadvies, Geveladvies, Expert Centre), laboratory testing, and certification products (BDA Agrément, ETA/EAD, Verklaringen). The offering is structured as a comprehensive suite of services spanning the entire product lifecycle from development to certification, with the 2025 Vakrichtlijn serving as the key technical reference standard for closed roofing systems.
Differentiator
Problem solved
Functional benefit
Products and services
- Kiwa BDA Dak- en Geveladvies (Roof and Facade Advisory)
Quantifiable outcome
- Professional guidelines developed for closed roof covering systems (Vakrichtlijn 2025)
Companies that use Kiwa BDA
Customer profileNamed customers1 record
Segments1 record
Ideal customer profiles1 record
Kiwa BDA technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Kiwa BDA partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered core.
- VebidakcoreIndustry association for bituminous roof waterproofing systems. Jointly develops and establishes professional guidelines (Vakrichtlijn) for closed roof covering systems with Kiwa BDA and Dakmerk.
- DakmerkcoreRoof quality mark organization. Jointly develops professional guidelines for roof systems with Vebidak and Kiwa BDA Dak- en Geveladvies.
- College van Deskundigen ISDAcoreCommittee of experts that accepts the Vakrichtlijn as appendix to BRL 4702 Proces Dakdekken certification standard.
Scale indicators3 records
Recent moves5 records
Expansion highlights3 records
Kiwa BDA competitors and assessment
Company assessmentBroad incumbents
- SGS: World's largest TIC company offering construction materials testing, inspection and certification services across Europe. Comparable as a diversified TIC incumbent competing in building products certification, though at vastly greater scale and breadth than Kiwa BDA.
- Intertek: Global TIC provider with a construction services line covering building products testing, certification and quality assurance. Comparable as a broad incumbent in construction TIC, though operating at much larger scale and with less roof/facade specialization.
- TÜV SÜD: Global TIC firm with dedicated building and infrastructure certification services, including CE marking and product testing for construction. Comparable as an incumbent competing for the same European manufacturer customers seeking third-party certification.
- Bureau Veritas: Global TIC major with a construction and infrastructure line of business covering building products testing, inspection and certification. Comparable as an incumbent offering overlapping building envelope and construction certification services, but across a much wider portfolio.
- Kiwa Group: Parent organization and global TIC group that houses Kiwa BDA as a specialized construction unit. Comparable as the broader TIC platform of which Kiwa BDA is a part, with overlapping certification services and shared testing infrastructure.
Direct peers
- BM TRADA: UK-based certification, inspection and testing body serving the construction and building products sector with third-party certification and product testing services. Comparable as a specialist construction TIC firm offering certification schemes to building product manufacturers.
- BRE Group: UK building science center conducting research, testing, certification and standards development for the built environment, including product certification and BREEAM-related services. Comparable as a building-focused standards, testing and certification organization with a similar advisory-plus-laboratory model.
- CSTB (Centre Scientifique et Technique du Bâtiment): French scientific and technical center for building that issues Technical Appraisals (Avis Techniques) and conducts building product evaluation. Comparable as a national building product assessment and certification body providing EAD/ETA-adjacent services to manufacturers.
- Efectis: European fire safety and construction product certification body operating testing laboratories and certification services for building envelope and structural products. Highly comparable as a specialized European construction TIC firm serving manufacturers with testing, certification and assessment services.
- DIBt (Deutsches Institut für Bautechnik): German technical approval body for construction products and types, issuing national technical approvals and ETAs. Comparable as a European national-level building product certification and assessment authority with overlapping product evaluation and approval services.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
Kiwa BDA social profiles
Digital presenceKiwa BDA compliance and trust
Trust signalCompliance11 records
Kiwa BDA financial estimates
Financial estimateRevenue estimate
Valuation estimate
Kiwa BDA leadership team
Management profileNumber of profiles
Kiwa BDA subsidiaries and ownership
Company hierarchySubsidiaries1 record
Kiwa BDA funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Kiwa BDA 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 Kiwa BDA
What does Kiwa BDA do?
Kiwa BDA is the building envelope specialization of Kiwa Nederland B.V., providing consultancy, laboratory testing, and certification services for manufacturers and suppliers of roof and facade systems across Europe. Through its Kiwa BDA Dak- en Geveladvies engineering bureau and Kiwa BDA Testing laboratory in Gorinchem, it issues quality declarations including the Kiwa BDA Agrément, European Technical Assessments (ETAs), and co-publishes the Vakrichtlijn gesloten dakbedekkingssystemen professional guideline with industry bodies Vebidak and Dakmerk.
Is Kiwa BDA a public or private company?
Kiwa BDA is a private company. It is classified as corporate owned and is currently operating.
When was Kiwa BDA founded?
Kiwa BDA was founded in -1. It employs 11 to 50 people.
Where is Kiwa BDA based?
Kiwa BDA is headquartered in Gorinchem, Netherlands, in the Europe region.
How does Kiwa BDA make money?
Three revenue lines are on record. Consultancy Services are the primary driver. The others are testing Services and certification Services.
Who are Kiwa BDA's main competitors?
Broad incumbents on record are SGS, Intertek, TÜV SÜD, Bureau Veritas and Kiwa Group. Direct peers are BM TRADA, BRE Group, CSTB (Centre Scientifique et Technique du Bâtiment), Efectis and DIBt (Deutsches Institut für Bautechnik).
Does Kiwa BDA have an API?
No public API is recorded for Kiwa BDA.
What industry is Kiwa BDA in?
Kiwa BDA's product category is Building Envelope Testing and Certification Services. Its primary akta.pro industry code is BPADANAD, Conformity Assessment, Testing, Inspection & Certification Cooperation. Its NAICS code is 54138 and its SIC code is 8734.