Verified record
Replacing knob-and-tube wiring is a job customers have described hiring Harry Kuenzel Electrical to do. The Greenfield business is described as a father-and-son team in Google reviews, with one October 2024 customer naming Harry and his son Curtis. Google shows a 5-star average from eight ratings. In an October 2022 review, a homeowner said Harry removed knob-and-tube wiring, replaced it with new circuits and installed a new circuit breaker box. The customer praised his returned calls and reasonable rates, and said he helped them consider project details and options they had not previously thought of. A September 2023 reviewer described removal of knob-and-tube wiring across three floors and installation of extra outlets. They said Harry explained the work and that the price was almost $4,000 below what they had discussed and $14,000 below other quotes. An October 2024 customer had lost power and called Harry with a difficult problem. Their review says he answered on the second ring, arrived within a few hours and restored power. In a separate November 2024 review, a customer praised punctual scope visits, prompt estimates and Harry's ability to find a solution when something unexpected arose during a job. A construction supervisor writing in December 2025 described regularly hiring subcontractors for commercial construction. They praised the father-and-son team's pricing and said the team followed through on the agreed work, price and timing. BuildZoom lists Massachusetts electrician number 23294 and Vermont electrician number EM-08178 for the business. These are directory licence claims. BuildZoom also says three Massachusetts home improvement registrations and construction supervisor credential CS-087965 were cancelled at one point; that account is attributed to the directory and does not establish the company's current registry status.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from HARRY KUENZEL ELECTRICAL. Use it to sanity-check bids, then get the real number in writing.
Standard receptacle swaps — a new dedicated circuit is a bigger job ($350–$750).
Flush mounts, pendants, chandeliers — hung on existing boxes.
Estimated range
$530 – $1,100
Typical electrical project around $820
“Toys were donated by employees, customers and local businesses, including Harry Kuenzel Electrical, Nolan Plumbing and HVAC, and Whately Self Storage.”
Speaking from three decades of experience as a Licensed Construction Supervisor regularly hiring sub-contractors for commercial construction, the father and son team of Kuenzel Electrical are true pros, impeccably honorable and very reasonably priced. They do what the agree to, for what they agreed to, when they agreed to, with or without a signed contract.
Harry Kuenzel is a rare treasure. He comes to check the scope of work when he says he will, is prompt with an estimate, great at coming to a perfect solution if he uncovers something unexpected while doing the job, and besides being prompt, knowledgeable, and a complete professional at his métier, is courteous, neat, and a good communicator. We would give ten stars if we could!
I can't praise Harry enough! I had a tricky problem and no power. He responded to my call on the second ring, came within a few hours, did some incredible work and I'm back in business! Harry and his son Curtis are pleasant, knowledgeable, thorough and honest. Call Harry first!
So glad we called Harry, he came in almost $4,000 cheaper then we talked about and $14,000 cheaper then any other quote we we given. He did a Great job fast, efficient, very experienced and polite. He took out all the tube and knob on three floors, installed extra outlets, and helped me to understand exactly what he was doing. I highly recommend giving him a call.
It's been a real pleasure working with Harry. He's reliable, always returns my calls, and his rates are reasonable. He removed knob and tube wiring from our house and replaced it with new circuits, installed a new circuit breaker box, and did various other work. Throughout the process he acted as an advisor, helping us to think through the details of our project and offering us options that we hadn't previously considered. We will definitely be hiring him again.
Specializes in
Also offers
Languages
2 changes recorded — last scanned Oct 1, 2026.