K-Guard of Boston

K-Guard of Boston sells one thing and sells it hard: the patented K-Guard all-in-one gutter and hood system, installed to replace conventional gutters so the homeowner never gets back on the ladder. The company works from Haverhill with additional locations in Shrewsbury and Pembroke, and says it covers Massachusetts plus parts of southern New Hampshire and southern Maine. It describes itself as local and family-owned, operating under the national K-Guard brand, with owner Eric Peabody bringing more than 30 years in home improvement and installers it calls factory-trained and certified. It is a member of the Haverhill Chamber of Commerce. The public trail from customers is short. Two Google reviews, both five stars, both from 2023 — enough to say the handful of people who wrote were pleased with the product and the install crew, not enough to judge consistency over a season of work, let alone a decade of the lifetime warranty the brand advertises. What to nail down before signing: this is a proprietary system, so get the total installed price per foot in writing, ask exactly who honors the lifetime no-clog warranty and the labor warranty if the local dealership changes hands, and confirm which of the three locations sends the crew to your house. A reasonable call if you specifically want the K-Guard system rather than standard gutters with a separate guard, and you are comfortable doing your own reference-checking given how little customer history is public.