Mark Kiefer Electrician

Mark Kiefer Electrician is a small, long-running residential electrical practice based at 53 Grassy Pond Dr in Dennis, MA, operating in this location under the trading name Dennis Electric Co with owner Mark Kiefer at the helm for roughly 19 years per BBB. The Massachusetts state registry independently verifies an active electrician license (#26093) held by Mark B. Kiefer, the strongest fact in the record. Online documentation of the work itself is thin. The only review turned up in this scan is a single 2023 Google comment calling the electrician "competent and honest," and Google's own aggregate shows 3.7 stars from 6 ratings overall. BuildZoom's permit database, separately, shows 74 permitted electrical jobs on file spanning Dennis, West Dennis, Dennis Port, Yarmouth Port, South and West Yarmouth, Harwich, Hyannis and Chatham — evidence of a real, working Cape Cod electrical practice even where customer reviews are scarce. Worth asking about before booking: BuildZoom's own license display is confusing and internally contradicts itself, showing the same license number as both "Active" and, elsewhere on the same page, "Inactive" or "no active license on file." The state registry's own verification is the authoritative word here and shows the license active, but it's reasonable to ask to see current proof of licensure and insurance directly. The business is not BBB accredited, and BBB shows no numeric rating for it. This looks like a solid pick for straightforward residential electrical work on the Cape from an operator with a long track record of permitted jobs, though the sparse review history means it's worth confirming scope, timeline and pricing directly before booking.