Plumbing repairs, remodeling, and installations Back leak apparatus installations, and certificates. M.S.D. sewage back flow prevention device installations. Sewer and drain cleaning, replacement, repair, and sewer installation. GreatDanePlumbing was started in May of 2012, by Dane Nichols. Dane is a master plumber at Kentucky, and has operated at the Louisville metro area to the 13 years. Specializing in new construction, and light commercial plumbing repairs, remodeling and residential.