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Verified record
D.M.H. Electric is a Leominster, MA electrician also doing business as 4th Generation Electric. The company describes itself as spanning four generations of electrical work since 1938, with 13 years operating under the 4th Generation Electric name. Every review on file is five stars, and reviewers keep returning to the same theme: punctuality and professionalism. In a 2024 review, a customer said the crew arrived on time and was very neat; another called two of its electricians "real pros" who were on time, professional and polite. In a 2023 review, a customer said they hired the company, then working as 4th Generation Electric, to wire a basement remodel, calling the experience professional, prompt and dependable. The work described goes beyond routine repairs. In a 2024 review, a customer said the crew upgraded an electrical panel to meet current codes, including repositioning the wiring coming from the utility pole. HomeAdvisor lists the company for backup generator systems, panel upgrades, and electrical work for additions and remodels. For a panel upgrade, backup generator install, or an electrical project in a remodel, this is the kind of work reviewers describe the company handling in the Leominster area.
The electrician arrived promptly. I explained my needs and any questions/recommendations were well received and answered well. I have another electrical issue I have already given to the company and have scheduled an appointment with them next month. Highly recommended. Thanks, Bob J. :)
They did a great job, they were very neat and not only were they on time they were slightly early. Thanks for the Great Service
On time, efficient, personable. Would hire again.
Excellent job by two real pros. On time, professional, neat, and polite.
I was impressed with the upgrade. They obviously understand the current codes and installed all the equipment needed to support that. Including repositioning the wires coming from the utility pole and hardware before the main panel. The new panel looks great, and I think it will support a good deal of future expansion. I would have labeled some of the circuits differently, but they are labeled well.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from D.M.H. Electric, Inc.. 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
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2 changes recorded — last scanned Sep 22, 2026.
Broad electrical scope4.7
Generator specialists4.4
4.0
3.8
