J & D Nielson Fine Floors is a Hardwood & Laminate Flooring, sales and installation company. Based in Loomis, California, we serve the greater Sacramento & Placer County area, including Rocklin, Roseville, Granite Bay, & Auburn. You will not find a lower price or higher quality installation. Many samples. Free consultation and estimates. 99.9 percent customer satisfaction. Tons of referrals. Design consultation.