Modernize IT LLC is a southern New Hampshire deck builder, and decks are what almost every homeowner who reviews them hired them for: new builds, tear-out-and-replace jobs, stairs, landings and railings, much of it in composite TimberTech decking.
Josh — Joshua Roy — runs the company and turns up by name in nearly every account. He quotes the job, brings material samples out to the house, and checks in while the crew builds; reviewers also name the carpenters they worked with, among them Matt, Adam, Evan and Jared. One homeowner who found the company through TimberTech's website said Joshua came out to see the space and showed material options in person before a quote arrived.
The written record is deep and current. Google carries a 5.0 average from 118 ratings, the Better Business Bureau lists the business as accredited with an A+ grade, and the newest written accounts run through August 2026. Angi and Thumbtack each show 5.0 as well, from much smaller counts.
Two themes repeat. The first is speed: a full deck finished in three days, crews arriving early rain or shine, jobs starting and finishing on the schedule quoted. A homeowner who needed a deck removed so a failing sewer line could be replaced beneath it wrote that the crew came within a couple of days and had the structure down in one morning, leaving the property clean. The second is price: one reviewer's quote came in a few hundred dollars under the next company's, another chose Modernize IT after bidding three firms, and a third described the pricing as fair and right on target.
The work reaches past decks. The BBB profile lists custom porches, 3D design, all-season rooms, commercial and HOA decks, custom roofs and coverings and basement finishing, and reviewers describe a roof structure built over half a deck, lattice under a three-season porch, and — for a customer who has used them since 2021 — a deck, entry stairs and then a full residing of the house. On Reddit, a homeowner in r/newhampshire recommended them in 2024 for a small farmers porch, noting they had just built the commenter's deck.
If you want a deck, porch or outdoor structure built quickly in southern New Hampshire, this is a company with a long run of specific, recent praise for exactly that. Reviewers mention getting a detailed written listing of work and materials before signing, so ask for the same scope, materials and start date in writing, and confirm the crew and timeline for any non-deck work you add.
