EFR Mechanical

EFR Mechanical is a Waltham plumbing shop whose Massachusetts plumbing licence (4464-PL-C) is active, and which holds an active Massachusetts Supplier Diversity Office Minority Business Enterprise certification. The company's site describes plumbing services plus commercial HVAC-R maintenance, repair and installation. Its BBB profile is A+ and accredited since November 2021, and shows an LLC in business since 2019 with 6 employees, listing plumbing and HVAC services to commercial customers. A 2021 article on massplumbers.com described the owner of EFR Mechanical as running a growing plumbing and heating contractor. Google shows 4 stars from 4 ratings.