Countless Yesterdays, Today, & Tomorrows Yet To Come. Many Things Have Changed During the Past 75 Years, But Much Has Remained the Same Since William Greenhouse Founded The Forerunner of Cordone & Tonucci Plumbing & Heating. Back in 1916, Coal Was A Primary Energy Source for Home Heating & Trolley Cars Were the 'Ride Share' Vehicles of Choice. Three Quarters Of A Century Later Energy Conservation, Solar Heating & Hydronic Zoning Control Of Gas & Oil Combined To Ensure Efficient & Economical Heat Transfer. And Now, Much Like In Times Past, The Same Values Prevail. Our Residential, Commercial, Institutional And Industrial Customers Experience Now, More Than Ever, The Best Service, The Best Support, The Best People And The Best Products. The Best Has Become Even Better Over The Years...And You Can Be Assured That It Will Continue To Improve During The Days, Weeks And Months Ahead. The Ongoing Pledge at Cordone & Tonucci We understand that in your home, as in our business, attenti on to technicalities is often a very important element of success. Our company was built and has grown from a foundation and history of ongoing customer loyalty..