Building Cost Information Service
BCIS is the Building Cost Information Service of the Royal Institution of Chartered Surveyors (RICS). It is described by RICS as ‘the leading provider of cost and price information to the construction industry and anyone else who needs comprehensive, accurate and independent data.’
It was established in 1961 to facilitate the preparation of elemental cost plans, where an 'element' is defined as, ‘a major physical part of a building that fulfils a specific function or functions, irrespective of its design, specification or construction’.
The BCIS website was launched in 1997.
Cost and price information is collected by BCIS from across the UK construction industry, then collated, analysed, modelled, interpreted and made available to the industry to facilitate accurate cost planning.
Information is made available online, by data licensing and through publications. It is broken down into five key areas:
- Construction.
- Maintenance.
- Rebuilding.
- Consultancy.
- Insurance.
BCIS information can be used by clients, consultants, quantity surveyors, contractors and suppliers to help:
- Preparing construction budgets.
- Benchmarking.
- Preparing cost plans.
- Preparing insurance quotes.
- Carrying out options appraisals.
- Value engineering.
- Preparing performance specifications.
- Procurement.
- Preparing maintenance budgets.
- Carrying out market research.
- Forecasting.
- Assessing price movements.
BCIS also offers consultancy and research support and publishes survey-based international cost information.
[edit] Find out more
[edit] Related articles on Designing Buildings Wiki
- BCIS elements.
- Benchmarking.
- Budget.
- Cost information.
- Cost planning.
- Elemental cost plan.
- International Construction Measurement Standards (ICMS).
- New Rules of Measurement.
- Quantity surveyor.
- RICS.
[edit] External references
Featured articles and news
Preparing safety case reports for HRBs under the BSA
A new practical guide to preparing structural inputs for safety cases and safety case reports published by IStructE.
Male construction workers and prostate cancer
CIOB and Prostate Cancer UK encourage awareness of prostate cancer risks, and what to do about it.
The changed R&D tax landscape for Architects
Specialist gives a recap on tax changes for Research and Development, via the ACA newsletter.
Structured product data as a competitive advantage
NBS explain why accessible product data that works across digital systems is key.
Welsh retrofit workforce assessment
Welsh Government report confirms Wales faces major electrical skills shortage, warns ECA.
A now architectural practice looks back at its concept project for a sustainable oceanic settlement 25 years on.
Copyright and Artificial Intelligence
Government report and back track on copyright opt out for AI training but no clear preferred alternative as yet.
Embedding AI tools into architectural education
Beyond the render: LMU share how student led research is shaping the future of visualisation workflows.
Why document control still fails UK construction projects
A Chartered Quantity Surveyor explains what needs to change and how.
Inspiration for a new 2026 wave of Irish construction professionals.
New planning reforms and Warm Homes Bill
Take centre stage at UK Construction Week London.
A brief run down of changes intentions from April in an onwards.
Reslating an ancient water mill
A rare opportunity to record, study and repair early vernacular roofs.
CIOB Apprentice of the Year 2025/26
Construction apprentice from Lincoln Mia Owen wins this years title.
Insulation solutions with less waste for a circular economy
Rob Firman, Technical and Specification Manager, Polyfoam XPS explains.
Recycled waste plastic in construction
Hierarchy, prevention to disposal, plastic types and approaches.
UK Net Zero Carbon Buildings Standard V1 published
Free-to-access technical standard to enable robust proof of a decarbonising built environment.






















