Adrian Lopez of Studio Countertops, installed an undermounted larger Blanco composite single bowl sink into my pre-existing corian kitchen counter top in Sun City. He had to remove the older, smaller double bowl stainless sink and enlarge the opening for the much larger sink. He responded to my Thumbtack request within a day, answered the phone when I called and met with us within 2 days. After confirming with a phone call and a text message, he showed up on time to discuss our project. We contracted him immediately based on his conversation, knowledge and professionalism. He listened to our plans, understood exactly what we wanted, assured us he could do the job and... he most certainly delivered! We ordered our sink and called him the day it arrived. Adrian scheduled our job for about a week later, showed up exactly on time on a rainy Thursday morning and got right to work. He removed the plumbing, removed the old sink, cut and beveled the countertop opening, installed and caulked the new sink, replaced the garbage disposal, installed the new faucet and reconnected all the plumbing. He had everything he needed on site, his work was immaculate and when he left my kitchen several hours later, it was actually cleaner than when he arrived! He cut the template in my driveway and outside area where he worked was thoroughly cleaned up, too. My husband and I were extremely impressed by the quality of the work, Adrian's expertise and professionalism and our entire experience. He does bathrooms, too, and I will definitely recommend and be calling Studio Countertops for any of my next appropriate projects. BRAVO, Adrian. I give you 5 STARS for giving me exactly what I wanted!