Mass-Tech Roofing and Building Co

Mass-Tech Roofing and Building Co. is a family-owned Pembroke, Massachusetts roofing and siding contractor working the South Shore; the company's website names Costi as the owner and his son Jeff as part of the business, and says it's been family-run since 1996. How long the company has actually been operating depends on which listing you read — BBB puts it at 17 years, Angi and HomeAdvisor at 24, and the company's own site at 30. A 2016 review credited Costica Serban with building a deck, renovating a master bathroom, and replacing the home's exterior siding and trim, calling the work high quality and finished on time. A second review, from 2017 and written while a different project was still underway, said the company was pleased with the quality and price so far and called them solid to work with. BuildZoom's own profile credits the business with 380 completed projects and a 5.0-star average from those two reviews. The company's site lists a Massachusetts home improvement contractor registration, HIC #186723, though that number hasn't been checked against the state registry, and says it's a certified VELUX and Andersen installer. OSHA's public database also lists a workplace safety inspection record for the business (case #1701944.015). It's a reasonable call for a roofing, siding, or home-addition project on the South Shore — confirm the license number with the state directly and ask about the current crew and timeline before signing anything.