What this work involves
List equipment, lighting and controls per room. Coordinate routes with structure and finishes. Use professionals appropriate to the installation.
- Existing system survey
- Capacity and points
- Safe accessible routes
- Kitchen, bathroom and heating coordination
- Testing, records and explanation
Use the following design considerations when coordinating this service with a wider project. Agree which parts apply to your request.
Document locations and causes so investigation and construction share the same assumptions.
What the drawing needs to explain
Create a defect map with photographs, locations and investigation questions. Include inspection access and the intended drainage path in the repair proposal.
Decide this before construction
Assess the cause first, then establish the repair extent. Record concealed work before applying finishes and keep agreed inspection points clear.
Compare the complete intervention
Separate investigation, necessary repairs and improved access. Identify uncertainties in concealed areas, with an agreed decision point after opening them.
Cost factors for this service
Scope, access and replacement requirements determine the budget.
Bring this to the discussion
Plans showing equipment and points, with existing system information.
Questions about the work
When should connection points be final?
Preferably before walls and floors close. A room plan with furniture and equipment reduces later cutting and repair.
The design situations here illustrate choices; they are not completed projects or a diagnosis of your property.

