I called Dima Plumbing in the evening to fix a leaking supply valve, and they were available the next morning. Showed up early (with a call prior to coming) and had everything they needed with them, even had those shoe covers when walking around the house.
I had read great reviews about John and Andre, but still expected a mess due to the location of the valve. However they fixed everything mess free, vacuumed up the area and were done faster than I expected. Replaced with a new design valve that is much easier to operate.
I was so impressed I asked them to look into my other plumbing issues around the house, ranging from shower noise and drain replacement to crossed hot/cold lines and outright missing supply valve for the garage tap (it gets below freezing there). And just like that, 5 years of neglected plumbing issues fixed in under 3 hours.
John and Andre were a pleasure to talk to and explained everything they were doing. Definitely would call these guys again for any future plumbing work.