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.
Use the section towards the garden as a shared drawing for specialists.
What the drawing needs to explain
Draw one section through the kitchen, glazing and terrace. Include finished floor levels, the roof edge and shading position; separate supplier sketches do not fully show these relationships.
Decide this before construction
Fix the kitchen layout and finished floor levels before ordering services and glazing. Plan the outdoor transition too, even when garden work will follow later.
Compare the complete intervention
Compare the glazing, rooflight and terrace reinstatement together in the budget. If a cheaper door system requires a different floor build-up, include that consequence in the same comparison.
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.

