Client Architect Agreement for Limited Services (CAALS2024)
Published:
29 April 2025
The Client Architect Agreement for Limited Service (CAALS2024) is not a substitute or direct alternative to the Client Architect Agreement 2024 (CAA2024). The CAALS2024 should only be used for limited engagements with a low value and low complexity. For all other engagements, or if in doubt which of the two agreement forms to use, we strongly recommend you use the more comprehensive CAA2024. If you are unsure which agreement form is appropriate for your particular engagement, you should seek legal advice.
Read time: 17 minutes
Alongside the 2024 Client Architect Agreement the Institute also publishes the 2024 Client Architect Agreement for Limited Services (CAALS2024). This agreement can be used for limited services and projects of small size, low complexity, partial services or lower-risk engagements or unique engagements that don’t require full architectural services.
The digital version of the limited services CAALS2024 is now available to all Institute members, with access to Acumen, as a membership benefit. Hardcopy versions of the CAA2024 and CAALS2024 can be purchased through our Online store.
This latest version is published with a comprehensive User Guide, Information Guide for the Client and template guide letters. Download the contract and guides below.
Page contents
- Using the CAALS2024 with a ‘Cover Letter’ or a Schedule B
- CAALS2024 is different to the full version CAA2024
- Agreement documents
- Guidance notes
- Guide letters (optional)
- Architects Acts and Codes of Conduct
- Client and Architect Agreement for Limited Services 2024: Key differences
- CAALS and using a custom Cover Letter
- Scope of the Architect's services (Schedule B)
- Schedule A: The Scheduled Items
- Schedule B: The Scope of Services (template available separately)
- Cost of the project
- Time
- Fees
- Specialist consultants
- Copyright and licensing
- Moral rights
- Insurances
- Limit of liability
- Termination
- Digital data and files
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Insurances and liability notepack
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Project documentation notepack
- Client note: Practical completion and the final certificate
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- Guide letter 20: Pre-tender information
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