Window Depot USA of South Boston

Window Depot USA of South Boston runs full-exterior jobs — windows, siding, roofing, doors, often several trades on one property — and reviewers keep naming specific crew and project leads (Dan, Marc, Isaac, Valdez, Jayson) rather than talking about "the company" in the abstract. It's based at 2 Franklin St in Medway despite the South Boston name, holds a 4.7-star Google rating from 82 ratings and a BBB A- grade, but its Massachusetts home improvement contractor registration, held by Window Depot Of Boston LLC, is currently expired according to the state registry. The written record runs 77 reviews from 2024 to 2026, and big multi-window jobs are the recurring story: 16, 20, and 21 windows finished in one to two days, with homeowners describing warmer rooms and noticeably less street noise afterward. The crew has also handled siding on a circa-1730 farmhouse with no true right angles, full roof replacements, and smaller single-item jobs like a front door or storm door swap. Price comes up often as the deciding factor — several reviewers say Window Depot came in cheaper than quotes from Window World and Renewal by Andersen. Worth knowing before calling: a cluster of sharply negative reviews, all dated across 2025, tells a different story. In a February 2025 review, a homeowner described the crew blowing off the first scheduled appointment, then rushing the install, leaving windows poorly insulated and improperly caulked with drafts still unresolved five months later. In an October 2025 review, a homeowner said the owner hadn't finished a window job after a year and a half and stopped returning calls. A July 2025 review described a revolving cast of installers and wall damage during the work. And a December 2025 review described a poorly fitted screen door and an unresolved billing dispute. None of these specific complaints repeat in the last six months of reviews, but they're detailed and numerous enough to raise directly, especially for a larger or non-standard job. For a standard multi-window or full-exterior replacement, the volume of detailed, satisfied write-ups makes a reasonable case. Given the lapsed registration and the run of unresolved-complaint reviews, confirm current licensing and get a firm written timeline before signing for anything bigger.