Verified record
Tri State Power, LLC is an electrical contractor. In a recent review, a customer with an electrical issue at their home appreciated Randy's responsiveness and knowledge. In a 2025 review, Randy installed a 20kw Kohler generator and was on time and professional.
Appreciated Randy's responsiveness and knowledge when I had an electrical issue at my home.
I had a great experience with Randy installing a 20kw Kohler generator.. He was on time, professional and provided a great experience. I would highly recommend him to anyone looking for basic electrical to a 20kw generator install.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from Tri State Power, LLC. 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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3 changes recorded — last scanned Sep 28, 2026.
200-400 amp panel upgrades5.0
Fast response5.0
Solar designed around a peaky Victorian roof5.0