Pre-installation building inspection PIBI
Pre-installation building inspections (PIBIs) were introduced in PAS:2030 after the first version in 2012 as early as 2017, they were further strengthened in the 2019 with cavity wall installations requiring an independent PIBI, stipulating that 100% of installations to have a pre-check with at least 1 in 10 properties physically inspected to ensure quality. In the 2023 version of PAS:2030 PIBIs were required at the measure level and not just at the lodgement level (ie when a project is being logged).
PAS 2030:2023, Installation of energy efficiency measures in existing dwellings, Published by BSi in 2024, defines a pre-installation building inspection as an: ‘inspection of an installation location undertaken by or on behalf of the Retrofit Installer prior to commencement of installation. NOTE 1 The inspection confirms that the retrofit design provided is complete, conforms to this PAS, can be fulfilled at the location specified and that the proposed installation does not result in noncompliance with statutory requirements and/or generally accepted industry good practice NOTE 2 The application of this inspection to particular measures is addressed through the pre-installation building inspection requirements and the inspector competence requirements in the relevant measure-specific Annex.’
[edit] Related articles on Designing Buildings
- Air permeability testing.
- Air tightness in buildings.
- BREEAM.
- BREEAM Testing and Inspection Building Fabric.
- Building Control Performance Standard 6: Site inspection.
- Cold bridge.
- Energy audit.
- Joint Inspection Team (JIT) for Building Safety in Wales.
- Performance gap.
- Site inspection.
- The history of non-domestic air tightness testing.
- Thermal imaging of the building fabric in the net zero world.
- Thermal imaging to improve energy efficiency in building design.
- Thermographic survey of buildings.
- Thermography for traditional buildings.
- U-value.
- Workmanship
Featured articles and news
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.
Level 6 Design, Construction and Management BSc
CIOB launches first-ever degree programme to develop the next generation of construction leaders.
Open for business as of April, with its 2026 prospectus and new pipeline of housing schemes.
The operational value of workforce health
Keeping projects moving. Incorporating unplanned absence and the importance of health, in operations.
A carbon case for indigenous slate
UK slate can offer clear embodied carbon advantages.
Costs and insolvencies mount for SMEs, despite growth
Construction sector under insolvency and wage bill pressure in part linked to National Insurance, says report.





















