New Britain Roofing Co. is the company you can trust for all of your commercial roofing needs New Britain Roofing Co. Celebrates 30th Anniversary This Year In a proud statement issued from their company headquarters, New Britain Roofing Co. announced that 2008 is the 30th anniversary of the founding of their business We specialize in all types of commercial roofs, from asphalt shingles to rubber roofs to various kinds of siding