Big A's Home Improvement

Big A's Home Improvement is Sean Anderson's own operation, running out of Danvers since 2002 (the company became an LLC in 2011) and carrying an active Massachusetts home improvement contractor registration. The work described in its reviews ranges wide — kitchens, flooring, windows, a bathroom — which tracks with how the company describes itself: an owner-operated general contractor doing siding, decks, kitchens, bathrooms, and windows and doors around Danvers. The clearest signal in the reviews is repeat business. One customer who's used Big A's across multiple properties calls the crew always on time and willing to go beyond what's asked. Another was referred by a family member after an extensive living room and kitchen remodel that the family praised for professionalism and cost — the same customer later called Sean back to handle a long list of deferred maintenance. A 2026 review describes new white oak flooring and a subfloor replacement, done quickly by Sean's crew; another describes a bow window installation with communication good enough that the homeowner rehired Sean for a bathroom renovation right after. One reviewer even mentions Sean's crew showing up to help stop ice dam damage during a leak — work outside their normal scope, done anyway. The company has been around Danvers for over two decades by its own account, belongs to the Danvers, Lynn, and Greater Beverly chambers of commerce, and says it was a runner-up for local Small Business of the Year honors in 2016 and 2017. There's nothing negative among these reviews — the only caveat is that the review count is still modest, so for a larger remodel it's worth asking for a couple of current references alongside these.