Renovating bathrooms in Sicily: waterproofing details that matter – for 1970s apartments
If the project starts without solid technical ground, money goes into corrections instead of outcomes. Here is what to check early. In Sicily, coastal exposure and mixed building stock make early checks even more important.
Where to start
Collect the key documents (permits, drawings, cadastre) and check consistency between existing condition and authorised state.
Commission an accurate measured survey and clear drawings: without reliable measures, design is guesswork.
- Constraints to check early
- Questions to ask contractors
- How to document decisions
Permits and documentation
Choose the correct route (CILA, SCIA or permit) based on the scope and the building context.
Prepare a complete technical report to reduce requests for clarifications and delays.
- How to keep changes under control
- Documents you should have
- How to document decisions
Technical details that matter
Verify material compatibility with substrates, especially near the coast where salt air accelerates decay.
Design for durability and maintenance: the best-looking solution is not useful if it does not last.
- Documents you should have
- How to keep changes under control
- Questions to ask contractors
Schedule and cost control
Set up a bill of quantities and specifications that describe works, materials and tolerances in measurable terms.
Build a realistic programme and the right sequence of trades.
- How to keep changes under control
- How to document decisions
- Questions to ask contractors
- You are planning a renovation and want decisions backed by drawings and documents.
- You have doubts about compliance and cadastre alignment.
- You want one technical point of contact to coordinate the process.
- You need site supervision with clear records.
- Starting without a measured survey and without verifying the authorised state.
- Accepting vague quotations (generic items, undefined materials).
- Discovering constraints or approvals after works begin.
- Managing changes informally, without updated quantities and records.
If you want a clear starting point for a project in Sicily,Studio 4ecan review your context and outline the right technical steps.
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