Building control officer BCO
The building regulations set out legal requirements for specific aspects of building work and notification procedures that must be followed when starting, carrying out, and completing building work. The regulations set standards for aspects of building works such as; energy use, accessibility, fire, acoustics, and so on. In England, the Ministry of Housing, Communities and Local Government (MHCLG) is responsible for the building regulations.
The building regulations require that a project's compliance is independently verified. Building control bodies (BCBs) are responsible for checking building work to verify it complies with the regulations. This includes new buildings, alterations, installations and extensions.
Historically, this verification could only be carried out by local authorities, however, it can now also be provided by privately appointed approved inspectors.
The individuals that check building works compliance are sometimes referred to as ‘building inspectors’, or ‘building control surveyors’. The term ‘building control officer’ generally (although not always) refers to an employee of the local authority, whereas ‘approved inspector’ is a private sector individual or organisation.
The role of a building control officer might include:
- Providing clients, architects, engineers and contractors with advice on the building regulations during the design and development of a building project.
- Giving advice regarding the information that needs to be submitted as part of an application.
- Checking and commenting on proposals for compliance with the building regulations.
- Inspecting work at key stages as it progresses.
- Keeping records of project progress.
- Issuing a final certificate.
- Assessing damaged buildings and approving demolition.
- Authorising entertainment licences.
- Checking safety at events, theatres, cinemas and so on.
It is an offence to contravene the building regulations, or to start work that requires a building regulations application without submitting an application, or occupying or using a new building without approval. Applications can be made by a 'full plans application' in advance of starting the works, or for some projects by a 'building notice application' where approval is given as the works progress.
If works are carried out without an application, or if they are not carried out in accordance with the approved scheme, building control officers may commence proceedings to stop the work, or pull down, alter or remove any works that do not to comply with the regulations.
An unlimited fine can be imposed with an additional fine of £50 per day if offence continues.
If plans have been approved, and works are carried out in accordance with the approved plans, enforcement action cannot be taken, even if the regulations are contravened.
Regularisation certificates can be issued for works that have been carried out without approval, but comply with the building regulations.
Approved Inspectors are registered with CICAIR Limited, a subsidiary of the Construction Industry Council. However, there is no specific accreditation body for local authority building control officers. Specific qualifications for building control professionals are available through LABC (Local Authority Building Control) that are awarded by the Chartered Institute of Building (CIOB), accredited by OFQUAL and recognised by the Royal Institute of Chartered Surveyors (RICS), Chartered Association of Building Engineers (CABE) and the University of Wolverhampton.
The Building Control Performance Standards Advisory Group (BCPSAG) has established guidance and performance indicators to prevent competition between approved inspectors and local authorities driving down standards.
[edit] Related articles on Designing Buildings Wiki
- Approved documents.
- Approved inspector.
- Building Control Body.
- Building Regulations.
- Competent person schemes.
- Planning permission.
- Regularisation.
- Statutory approvals.
[edit] External references
- Building Control Alliance.
- Association of Consultant Approved Inspectors (ACAI)
- CIOB, Faculty of Building Control and Standards.
- Local Authority Building Control (LABC)
Featured articles and news
Professional practical experience for Architects in training
The long process to transform the nature of education and professional practical experience in the Architecture profession following recent reports.
A people-first approach to retrofit
Moving away from the destructive paradigm of fabric-first.
International Electrician Day, 10 June 2025
Celebrating the role of electrical engineers from André-Marie Amperè, today and for the future.
New guide for clients launched at Houses of Parliament
'There has never been a more important time for clients to step up and ...ask the right questions'
The impact of recycled slate tiles
Innovation across the decades.
EPC changes for existing buildings
Changes and their context as the new RdSAP methodology comes into use from 15 June.
Skills England publishes Sector skills needs assessments
Priority areas relating to the built environment highlighted and described in brief.
BSRIA HVAC Market Watch - May 2025 Edition
Heat Pump Market Outlook: Policy, Performance & Refrigerant Trends for 2025–2028.
Committing to EDI in construction with CIOB
Built Environment professional bodies deepen commitment to EDI with two new signatories: CIAT and CICES.
Government Grenfell progress report at a glance
Line by line recomendation overview, with links to more details.
An engaging and lively review of his professional life.
Sustainable heating for listed buildings
A problem that needs to be approached intelligently.
50th Golden anniversary ECA Edmundson apprentice award
Deadline for entries has been extended to Friday 27 June, so don't miss out!
CIAT at the London Festival of Architecture
Designing for Everyone: Breaking Barriers in Inclusive Architecture.
Mixed reactions to apprenticeship and skills reform 2025
A 'welcome shift' for some and a 'backwards step' for others.