NEC Construction LLC

NEC Construction LLC is a remodeling general contractor based at 226 Union Street in Millis, Massachusetts, associated on Houzz with Costa Konstantinopoulos. BuildZoom lists the work as kitchen, bathroom, basement and whole-home remodels, additions and new residential building; Houzz lists home building and custom home construction. The verifiable trace of that work is permits rather than reviews. BuildZoom shows three building permits on file — Franklin in 2016, Westborough in 2018, and an $87,000 pool house in Medway in 2023 — which is the clearest evidence on file of what the company actually builds and where. The customer record is close to empty. One review exists, from 2021, and it is four words of praise with no detail about a job. Houzz carries a single five-star rating whose text the page does not display. Google's average sits at 3 stars across two ratings, which means the second rating is well below the written one and carries no explanation with it. That gap between the one visible review and the published average is the single most important thing on this profile, and there is nothing on file to resolve it. There is also a licensing question worth settling before you sign anything. BuildZoom lists a Massachusetts Home Improvement Contractor registration, number 184085, and reports it as inactive with a 13 December 2017 expiry, last verified expired in April 2026, adding that the status was at one point cancelled. That is a directory's report rather than a check of the state register made here — but Massachusetts home improvement contractors are required to be registered, and a homeowner's access to the state's Guaranty Fund depends on hiring a registered contractor. Ask to see a current registration, and verify it directly with the Office of Consumer Affairs and Business Regulation before any deposit changes hands.