National House Building Council NHBC
The National House Builders Registration Council (NHBRC) was established in 1936. It was originally created to tackle poor building practices during the inter-war years in the belief that improving professionalism and care amongst home builders would produce a better built product. It was a form of voluntary self-regulation, with the motto ‘Cavendo tutus’ - ‘be safe by taking care’.
The NHBRC was renamed the National House Building Council (NHBC) in 1973. Today, it is the UK’s largest warranty and insurance provider for UK house-building for new homes through its Buildmark products. It is also the largest single approved inspector for the Building Regulations. NHBC is a non-profit distributing company limited by guarantee, with a stated purpose of working with home builders to give homeowners confidence in the quality of new homes.
NHBC roles and responsibilities include:
- Registering house builders.
- Setting and raising standards for construction.
- Inspecting homes independently during construction and after completion.
- Promoting best practice.
- Providing warranty and insurance cover for new and newly-converted homes.
- Providing research, analysis, feedback and practical guidance.
- Protecting consumers through the Buildmark warranty.
The NHBC business strategy sets out four main pillars:
- Researching the industry to provide homeowners with better access to information to help manage their homes. Understanding consumer needs to develop products that better meet these needs.
- Ensuring the capital position is be sufficient to support the organisations objectives.
- Working closely with the government to help shape the future of the house building industry.
- Setting technical requirements, performance standards and guidance for the design and construction of houses that are acceptable to NHBC, supported by guidance notes, videos and other supplementary material.
NHBC is run by a board of directors on a day-to-day basis. They are accountable to a council of members consisting of groups who have an interest in improving UK house building. Representatives include architects, consumer groups, house builders, law societies, mortgage lenders, surveyors and so on.
In February 2017, NHBC launched an online MMC hub to help inform house-builders about modern methods of construction. Standards manager Paul Cribbens said; “We hope that the new hub will act as the leading resource for manufacturers wanting to apply for a review, with details of the building systems currently accepted together with the very latest research.”
[edit] Related articles on Designing Buildings Wiki
- Approved inspector.
- Building regulations.
- Buildmark.
- Buy-to-let mortgage.
- Chartered Institute of Housing.
- Construction industry institutes and associations.
- Council of Mortgage Lenders.
- Defective premises - liability and measure of damages.
- Defective Premises Act.
- Home Quality Mark.
- NHBC Standards 2019.
- NHBC Standards 2020.
- NHBC technical standards 2014.
- NHBC technical standards 2016.
- Performance gap.
- What is a mortgage?
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.
Change of use legislation breaths new life into buildings
A run down on Class MA of the General Permitted Development Order.
Solar generation in the historic environment
Success requires understanding each site in detail.























