Prestige Fence LLC

Prestige Fence LLC is a Londonderry, NH fence contractor built around owner Bill Flagg, who shows up in nearly every one of well over a hundred reviews — reviewers describe him personally quoting jobs, checking in during installation, and standing behind the finished product. New Hampshire doesn't register fencing contractors the way it does a handful of licensed trades, so the absence of a state license here isn't a mark against the business. The track record runs to 120 reviews from 2022 through 2026 across five platforms, nearly all five stars, describing a company that handles difficult sites well. In a June 2025 review, a customer described an installation across a sloped backyard that came out immaculate the whole way. In a November 2025 review, another reviewer specifically praised how carefully the crew excavated post holes to avoid underground utilities. Several reviews describe custom work beyond a standard fence run — two 20-foot double farm gates built with steel-reinforced PVC boards in an October 2025 review, and safety guard rails installed along an icy, inclined driveway in a February 2026 review. The company also handles narrower safety-driven jobs — pool enclosures and yards fenced specifically to contain a new puppy or dog. A recurring theme is Bill fixing fences other contractors got wrong. In a February 2024 review, a customer described hiring him after a different installer's supposedly pressure-treated posts rotted within a year and the original company wouldn't stand behind the work; a January 2026 review similarly described him resolving numerous fence issues left by another fence company. Standard installs tend to move fast — several reviewers describe a full fence replacement completed in one to three days, including one where a customer living out of state was kept updated with progress photos throughout. For a new fence of almost any material — vinyl, chain link, wood, ornamental — or a repair job left behind by someone else, Prestige Fence has an exceptionally deep, consistent, multi-year run of specific praise behind it.