Verified record
Typical Greater Boston range for this kind of work, from regional averages — not a quote from Kris Johnson Electrical Mechanical. 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
Kris Johnson Electrical & Mechanical is a Hingham-based electrical and HVAC contractor. The company says it is family-owned, with founder Kris Johnson bringing more than 30 years of experience in the trade; Better Business Bureau records show the business has been incorporated since 2005, with Kris T. Johnson as president. Reviewers repeatedly describe the technicians as prompt, knowledgeable and professional, particularly on heat pump and mechanical installations, and the company holds an active Massachusetts electrician license. The Better Business Bureau grades the business A+, though it is not BBB-accredited. A couple of 2025 reviews describe aggressive driving by a company vehicle on the road, and a 2022 review said a repeat visit did not resolve the problem.
“The technicians were prompt and efficient in fixing the electrical issues in my home. They were polite and professional throughout the process. I'm happy with the service provided.”
Working with Kris Johnson and his team is truly a pleasure. They are efficient, thorough, knowledgable and most importantly - courteous and kind. Their customer service is OUTSTANDING and they ensure the job is done right - everytime. Shout out to Dan and Mike who recently worked so hard identifying and fixing a complex HVAC issue in record time. Thank you of course to Kris himself for being communicative and helpful. Always a pleasure working with these guys.
Was referred to Kris Johnson through Bosch's website when inquiring on a heat pump. They not only provided the best price but were able to work within the timeline needed to keep our project going. After installation, we did have an issue with the heat pump which they were very reactive to getting resolved under the warranty.
Had a similiar encounter like peter parkman. Driver in one of their white pickup trucks seems to have anger problems on the road and likes to give obscene gestures to other drivers. Called number on side of truck and person who answered seemed to brush off the problem
I haven’t worked with professionally, so I can’t comment on their work. However, this morning I was cut off by one of their vans. The driver cut in front of me as we approached a red light. Seems he was in the wrong lane. I honked, thinking he couldn’t see me, and he flipped me off and yelled obscenities. Once we passed the light, he proceeded to drive about 20mph for several miles despite the speed limit being 35-45mph. The slow down caused me to be late, and likely wasted company time. While I can’t comment on their electrical work, I would never hire a team this petty or that conducts themselves in such an unsafe manner. I can only imagine how they act on a job if things don’t go smoothly.
Couldn’t be more pleased with Kris’s team (Bill, Jimmy, and Mike)! They worked around our schedule and timeline, respected the cleanliness of our home, and adapted the system to work with our antique home (and my preferences!). They installed two Bosch heat pumps, added zoning, and redesigned all new ducting. Very thorough, we’re pleased with the outcomes and will definitely be using for future HVAC projects!
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Certified attributes are verified against the public registry. Others are the business's own statement.
1 change recorded — last scanned Sep 19, 2026.
Old-home rewiring5.0
Knob-and-tube rewiring in older homes4.7
Completed a $59K municipal lighting project3.5
62 years in business2.7