Alpha Building Inspections

Alpha Building Inspections is a home inspection company based in Merrimack, New Hampshire, hired by homebuyers throughout the Nashua area for general home inspections, along with septic, radon, and water testing add-ons. The company has built a deep, sustained track record — reviewers describe hundreds of inspections dating back to 2022, the overwhelming majority five stars. Customers consistently praise the same things: inspectors who arrive on time, explain what they're finding as they go, and answer every question without rushing. Named inspectors including Jarred, Jim, Tom, Gary, Ken, and Franco are repeatedly called out by name across dozens of reviews for the same combination of thoroughness and patience, and written reports are typically delivered within 24 to 48 hours of the inspection. Several reviewers describe using Alpha for a full slate of add-ons on one visit — general inspection plus septic, radon, and water testing — and coming away satisfied with the coordination. One 2025 review flagged a process detail worth confirming up front: the inspector tested for radon in the living room rather than the basement, the lowest level of the home, which required a separate retest at the homeowner's expense. It's the one clearly negative account in an otherwise consistently positive record, so it reads as a specific, isolated miss rather than a pattern. Alpha Building Inspections holds an active, state-registry-verified New Hampshire home inspector license and carries an A+ grade with the Better Business Bureau. For buyers who want a thorough walkthrough and a fast, detailed report — especially when radon, septic, or water testing needs to happen alongside the main inspection — the reviewed history here is deep and consistently positive; just confirm radon testing location expectations before the visit if that's part of the job.