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K Sampson Corp.
Local business · Braintree, MALocal business · 15 Taylor St, Braintree, MA 02184, USA
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K Sampson Corp. is a Braintree-based electrical contractor working residential and commercial jobs across Eastern Massachusetts and Cape Cod, with a stated focus on EV charging and battery-storage installations. The company says its team holds Tesla Powerwall and Tesla EV bi-directional charging certifications, Enphase battery and EV bi-directional charging credentials, plus OSHA 10 and NFPA hot-works safety training and scissor/boom lift certification. There's no customer review or outside mention on record yet, so there's nothing here yet to describe how an actual job with them goes — only what the company says it's set up to do. Anyone considering them for EV charger or battery-storage work should confirm those certifications directly and get a couple of references before booking.
Specializes in
Electricalev charger installationbattery storage installation
Also offers
Solar Installation
What does electrical work cost in Greater Boston?
Typical Greater Boston range for this kind of work, from regional averages — not a quote from K Sampson Corp.. 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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