American Plumbing and Heating

American Plumbing and Heating is a Massachusetts plumbing and fire-protection contractor headquartered in Norwell, in business for more than 31 years as of a 2016 report. The company's documented work is almost entirely large-scale commercial and institutional construction. Trade press has covered its plumbing and fire-protection work on a new Children's Hospital building and the expansion of TD Garden's concourse (in a 2019 account), a Boston hotel project where it worked alongside general contractor John Moriarty & Associates (also 2019), and a $5 million plumbing permit it pulled for a 300,000-square-foot office and life-science building at 15 Necco Street in the Seaport. In 2024, the company hosted a group of Quincy High School vocational students at its Norwell headquarters as part of trade outreach. One 2016 article described the company's project mix as residential and commercial, but every other account on file describes large commercial and institutional work only. Homeowners considering this company for residential plumbing should confirm directly that it takes on smaller home jobs, since its documented track record is built entirely on large commercial and institutional construction.