Agrément certificate
Building Agrément documentation is issued by independent organisations such as the British Board of Agrément (BBA) for products, systems, building materials and processes to confirm they are fit for purpose under UK Building Regulations
In order to receive a certificate, the products and systems must pass a series of detailed, impartial assessments including:
- Laboratory tests.
- On-site evaluations.
- Building regulations compliance checks.
- Production inspections.
- Consideration of statutory or non-statutory requirements.
The quality management system of the manufacturer will also be audited.
The process is monitored throughout the validity period of the certificate (usually twice a year) and a more formal, intensive review is undertaken every three years.
[edit] Related articles on Designing Buildings Wiki.
- British Board of Agrément.
- British standards.
- CE marking.
- Certificates in the construction industry.
- Changes to Building Regulations Part F.
- Construction products regulations.
- Kite mark.
- Manufacturer’s certificate.
- Third party accreditation.
- Personal protective equipment.
[edit] External references
Featured articles and news
ECA, JIB and JTL back Fabian Society call to invest in skills for a stronger built environment workforce.
Women's Contributions to the Built Environment.
Calls for the delayed Circular Economy Strategy
Over 50 leading businesses, trade associations and professional bodies, including CIAT, and UKGBC sign open letter.
The future workforce: culture change and skill
Under the spotlight at UK Construction Week London.
A landmark moment for postmodern heritage.
A safe energy transition – ECA launches a new Charter
Practical policy actions to speed up low carbon adoption while maintaining installation safety and competency.
Frank Duffy: Researcher and Practitioner
Reflections on achievements and relevance to the wider research and practice communities.
The 2026 Compliance Landscape: Fire doors
Why 'Business as Usual' is a Liability.
Cutting construction carbon footprint by caring for soil
Is construction neglecting one of the planet’s most powerful carbon stores and one of our greatest natural climate allies.
ARCHITECTURE: How's it progressing?
Archiblogger posing questions of a historical and contextual nature.
The roofscape of Hampstead Garden Suburb
Residents, architects and roofers need to understand detailing.
Homes, landlords. tenants and the new housing standards
What will it all mean?
The Architectural Technology podcast: Where it's AT
Catch-up on the latest episodes.
Edmundson Apprentice of the Year award 2026
Entries now open for this Electrical Contractors' Association award.
Traditional blue-grey slate from one of the oldest and largest UK slate quarries down in Cornwall.
There are plenty of sources with the potential to be redeveloped.





















