Find an experienced plumber in Kilburn

Looking for someone to help with two small jobs: Install a Philips tap water filter on the kitchen tap. Filter and fittings are already available. Mount a wooden shelf on the wall using the existing temporary/removable screws/hooks. I already have the shelf and brackets. Important: No new screws or drilling into the wall. The shelf needs to be installed using the existing wall fixing points only. Photos attached for reference.

New Water Tap Repair - Make sure all fix and correct

Move Grease Trap to outside and installation of sink, Grease trap has already been emptied out just an extensions of pipes to the outside of the shop and sink

Its a unit and hot water is leaking badly which needs to be fix asap.

Caroma wall faced toilet - system is leaking into the bowl. I have replaced the seal but it’s still doing it. Toilet is approx 12 years old. Caroma shower taps - half turn hot and cold taps. Both drip when fully off. Have to turn them slightly to get the sweet spot for them to stop dripping. Caroma quarter turn sink tap (cold) - was using it one day and was grippy when trying to turn off then let go. Had to shut off the tap from under the sink. Have taken it apart and think one section needs to be replaced. Outdoor tap shudders badly when turned on. Seeking a reliable, honest licences plumber. - Due date: Flexible