I had two failed contractors and as a last resort and without a referral found Alliance Floor Source through HomeStars. They had a large selection of quality hardwood in various price points. I needed specialized underpad due to condo restriction and this was ordered and delivered the next day. The folks from Alliance were professional, knowledgeable and courteous. The rug and underlay and other waste was disposed of efficiently and concrete poured and levelled same day. The hardwood was installed in less than a day and my floor was swept clean. I have a few minor issues which I know will be resolved to my satisfaction. The result was outstanding.