Clayton Home Inspection is Thomas Herbst's Maynard-based practice, and its identity is unusually deep for a solo inspector: the BBB's own profile puts the business at 30 years running, since 1996, with an A+ letter grade, though it is not BBB-accredited. Herbst is a full ASHI member and a member of ASHI New England, and the company describes itself on its own site as Massachusetts-licensed.
Forty reviews on file span 2021 through mid-2026, and the pattern across nearly all of them is the same: thorough, explains as he goes, sticks around afterward. Several go beyond the routine. A 2022 review says Herbst was contacted after two other inspectors hadn't responded in a week, got a next-day slot confirmed the same night, and spent three hours walking through structural, insect, and water issues. A 2026 reviewer describes having him inspect a new-construction build three separate times — pre-drywall, before move-in, and before the one-year builder warranty expired. Multiple reviewers, across different years, say he kept answering questions by phone well after the inspection was done, in one case months after closing on a commercial building.
One review cuts hard against that record. In an April 2026 review, a buyer says Tom "was not thorough or diligent" and lists a series of specific defects — a leaking radiator vent, ten doors with height gaps, six cloudy or cracked window panes, a missing bedroom radiator, a sunk electrical outlet, and a driveway hump — that they say he overlooked. It's the one substantive complaint in an otherwise long, consistent record, and it's recent enough to weigh directly against a booking decision. A separate 2024 review, less severe, notes that his reports can list a long set of improvements and potential issues that can overwhelm a first-time buyer, and suggests asking him directly which items are actually serious.
Scheduling flexibility comes up often too: reviewers describe next-day and three-day turnarounds for time-sensitive needs like a refinance or an insurance-required roof inspection.
Given one detailed complaint sitting alongside decades of consistent praise, the sensible approach is to treat both as real: ask Tom directly, before booking, how thoroughly small items like doors, windows, and fixtures get checked, and what the report actually flags versus what's routine.