Calvert Mechanical Solutions

Calvert Mechanical Solutions is a single-source mechanical contractor in Towson, founded in 1986, providing plumbing, HVAC, electrical and building automation service, repair and installation primarily for commercial customers. Construction services include chilled water systems, cooling towers, ductwork, gas piping and glycol or geothermal systems, backed by in-house mechanical engineering support and a LEED-certified staff. It offers 24-hour emergency commercial HVAC repair, planned maintenance agreements tailored to each facility, and financing. Staff certifications include backflow and cross-connection control, fire sprinkler testing and thermal imaging for energy audits, and the company belongs to ABC and ASHRAE. Licenses listed include Maryland master plumber and gasfitter, master HVACR and master electrician. Rated 4.3 from 24 Google reviews, 19 of them five stars and three one star.