I found Bosco Plumbing via Service Magic, a centralised website where I described my requirements and plumbers contacted me for more information/scheduling an appointment.
The plumber that Bosco sent, Keith, was incredibly friendly, efficient, and professional. He explained the situation and offered alternatives to reduce costs and still get the job done - very knowledgeable and very credible.
The job was completed in very little time, and the fixtures replaced/involved work incredibly smoothly.
My one caveat for Bosco was that the service seemed a touch expensive in my eyes, vis-a-vis say, a handyman, but I suppose that that's the cost of quality service. I received a full one-year warranty on my service as well. Keith arrived on time and wore shoe-covers to keep my floor spotless.
Great service - definitely recommended to get the job done well!