Boat Electrical Repair Specialist Needed

I'm seeking an experienced electrician/ plumber to fix a number of defects on my boat.

Key Issues:
1. Spot/ Search Light not working when switched on.
2. Central Cockpit arch light not working when switched on.
3. Chart light not working when switched on.
4. Aft cabin Reading light not working when switched on.
5. Repair/ replace non working taps: vanity unit, cockpit sink and deck shower taps.
6. The Charter plotter and Radar, the Radar did not connect to the Charter plotter when tested. This will
need to be remedied and retested.
7. Repair or replace seized toilet discharge seacock open / close valve and/ or handle.

Ideal Skills & Experience:
- Marine electrical & plumbing systems expertise.
- Proven track record in troubleshooting and repairing boat electrical issues.
- Ability to work on-site and ensure safety standards.

Please provide a detailed quote with your experience.