# SC ELECTRIC CORP.

**Trade:** Electrical · **Address:** 103 Washington St Ste 63, Weymouth, MA 02188, USA · **Phone:** (617) 504-5647 · **Website:** https://www.conroyelectric.com/ · **Languages:** English

**Rating: 4.6/5** (medium confidence) — from 139 reviews across 5 sources.
99% of sentiment-scored reviews read net-positive. Last 6 months: 20 reviews, 0 negative.

## The honest read

Nearly a hundred and forty reviews, almost all five stars, and one name is on nearly every one of them: Sean Conroy. SC Electric Corp. is a Weymouth electrician Sean runs himself, and its Massachusetts electrician license is active.

The jobs described here range from routine to genuinely dramatic. Recent reviews describe a 200-amp service upgrade completed over several days, an EV charger run out to a detached garage, and same-day fixes for a tripped AFCI breaker and burst-pipe electrical damage. Further back, a 2024 review described Sean arriving at 7:30 in the morning after a power outage knocked out electricity to a 50-unit condo building — mostly elderly residents — and staying until 11:30 that night to get everyone back on; a 2025 review described a car taking out a utility pole and ripping the wires off a house, with Sean called back to help. Beyond the big jobs, the record includes an oddly specific range of smaller work — wiring for a hot tub, powering an indoor sauna, connecting a wall-mounted TV, swapping out a pool light — each handled with the same on-time, clean-up-after attention. Customers keep coming back for more: several mention using him two, three, or four times, and repeatedly point to the same things — he answers calls on weekends, explains the work as he goes, and prices fairly against other quotes.

The one exception in the record is a 2024 review describing a large job that went badly: poor communication, work left unfinished, and another electrician brought in to complete it. It stands out for being the only account like it among well over a hundred reviews — still, it's worth pinning down the scope and communication plan in writing before committing to anything large.

For panel upgrades, EV chargers, generator hookups, or an after-hours emergency, this is a well-established, heavily reviewed option — just get the scope and schedule in writing for anything bigger than a quick fix.

**Strengths:**
- Panel upgrades — handles 100- to 200-amp service jobs
- Emergency response — restores power fast during storms and large outages
- EV and generator work — installs EV chargers and generator interlock systems
- Fast callbacks — reviewers repeatedly cite quick, even weekend, responses
- Detail-oriented crews — clean job sites and clear communication throughout
- Licensed and highly rated — active MA license, A+ BBB, 5-star average from 170 Google ratings

**Concerns:**
- Isolated complaint — one customer reported unfinished, subpar work

## Claims & citations

Every claim below is backed by real evidence rows — uncited claims are dropped in code before publication.

- Weymouth-based electrician run by owner Sean Conroy _(confidence: high)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2xkWE9FNDNSVEo0V0ZWdWNUZFdiaTFhYlZOcllWRRAB!2m1!1s0x0:0x5503acbfe4bcdb43!3m1!1s2@1:CAIQACodChtycF9oOldXOE43RTJ4WFVucTdWbi1abVNrYVE%7C%7C?hl=en) — “5★ Sean , owner of SC Electric did a large amount of work for us after a pipe burst at our home- he was professional ,knowledgeable, efficie…”
- Massachusetts electrician license is active _(confidence: high)_
  - [State License Registry](https://elicensing21.mass.gov/CitizenAccess/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=Home) — “MA electrician license 8604 verified active”
- BBB grade A+ _(confidence: high)_
  - [Better Business Bureau](https://www.bbb.org/us/ma/weymouth/profile/electrician/sc-electric-corp-0021-568885) — “Better Business Bureau grade: A+”
- Google shows 170 ratings averaging five stars _(confidence: high)_
  - [Google](https://maps.google.com/?cid=6125929858330319683&g_mp=CiVnb29nbGUubWFwcy5wbGFjZXMudjEuUGxhY2VzLkdldFBsYWNlEAIYBCAA) — “Google: 5★ from 170 ratings”
- Panel upgrades — handles 100- to 200-amp service jobs _(confidence: high)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT21Wb2FtRkJkV05LU0hneWMyUkZSVTQxVDIxeVkyYxAB!2m1!1s0x0:0x5503acbfe4bcdb43!3m1!1s2@1:CAIQACodChtycF9oOmVoamFBdWNKSHgyc2RFRU41T21yY2c%7C%7C?hl=en) — “5★ Sean Conroy and his team from SC Electric corp did a service upgrade to 200-A at my house over a few days.  I couldn’t be happier.  They …”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURYaDY3RnJBRRAB!2m1!1s0x0:0x5503acbfe4bcdb43!3m1!1s2@1:CIHM0ogKEICAgIDXh67FrAE%7C%7C?hl=en) — “5★ I have used Sean Conroy’s services twice in the last quarter - once for a main panel upgrade and then for an EV charger installation. He …”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUQ5eDdIeEVnEAE!2m1!1s0x0:0x5503acbfe4bcdb43!3m1!1s2@1:CIHM0ogKEICAgID9x7HxEg%7C%7C?hl=en) — “5★ The project involved upgrading my electric service from 100 to 200 amps. The crew was here when scheduled, on both days. Both Sean and Ja…”
- Emergency response — restores power fast during storms and large outages _(confidence: high)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2s5U2FrcFlWVll3V21od1JqQklRMlI2T1V4WWMzYxAB!2m1!1s0x0:0x5503acbfe4bcdb43!3m1!1s2@1:CAIQACodChtycF9oOk9SakpYVVYwWmhwRjBIQ2R6OUxYc3c%7C%7C?hl=en) — “5★ When our generator was down and the roads were closed—no heat, no power—Sean and his team showed up to save the day. That’s not just grea…”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJR1I0c3FzMFBPYTlRRRAB!2m1!1s0x0:0x5503acbfe4bcdb43!3m1!1s2@1:CIHM0ogKEIGR4sqs0POa9QE%7C%7C?hl=en) — “5★ I am updating my review further because we called SC Electic out again when a car took out a pole in front of our house, which ended up r…”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURia3VleFJ3EAE!2m1!1s0x0:0x5503acbfe4bcdb43!3m1!1s2@1:CIHM0ogKEICAgIDbkuexRw%7C%7C?hl=en) — “5★ Awesome experience with Sean! In the middle of the night our condo building and the apartment building across from us lost power out of n…”
- EV and generator work — installs EV chargers and generator interlock systems _(confidence: high)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnTURRNXRuQzZ3RRAB!2m1!1s0x0:0x5503acbfe4bcdb43!3m1!1s2@1:CIHM0ogKEICAgMDQ5tnC6wE%7C%7C?hl=en) — “5★ Sean and his guys did a great job upgrading our service, splitting out some circuits, and installing a generator interlock system. There …”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURYaDY3RnJBRRAB!2m1!1s0x0:0x5503acbfe4bcdb43!3m1!1s2@1:CIHM0ogKEICAgIDXh67FrAE%7C%7C?hl=en) — “5★ I have used Sean Conroy’s services twice in the last quarter - once for a main panel upgrade and then for an EV charger installation. He …”
- Fast callbacks — reviewers repeatedly cite quick, even weekend, responses _(confidence: high)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT21wUk5HaFBZbUUzYzBwU2RqRXhObEJQVkhSR1RGRRAB!2m1!1s0x0:0x5503acbfe4bcdb43!3m1!1s2@1:CAIQACodChtycF9oOmpRNGhPYmE3c0pSdjExNlBPVHRGTFE%7C%7C?hl=en) — “5★ Hes our local go too. Him and his guys are top notch. Attention to detail is 2nd to none. We have a ton of electricians we use owning an …”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2xkWE9FNDNSVEo0V0ZWdWNUZFdiaTFhYlZOcllWRRAB!2m1!1s0x0:0x5503acbfe4bcdb43!3m1!1s2@1:CAIQACodChtycF9oOldXOE43RTJ4WFVucTdWbi1abVNrYVE%7C%7C?hl=en) — “5★ Sean , owner of SC Electric did a large amount of work for us after a pipe burst at our home- he was professional ,knowledgeable, efficie…”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2t0cFRrcDRSV05hVVdwelNXTkZhMkZyTlRSdmVsRRAB!2m1!1s0x0:0x5503acbfe4bcdb43!3m1!1s2@1:CAIQACodChtycF9oOktpTkp4RWNaUWpzSWNFa2FrNTRvelE%7C%7C?hl=en) — “5★ Sean promptly returned my call on a Saturday ( Labor day weekend), discussed the issue; AFCI breaker tripping), and made an appointment t…”
- Detail-oriented crews — clean job sites and clear communication throughout _(confidence: medium)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT25oamVsUnFSMnBoUTI5RU0wbFdlbXhLT0dWRGIxRRAB!2m1!1s0x0:0x5503acbfe4bcdb43!3m1!1s2@1:CAIQACodChtycF9oOnhjelRqR2phQ29EM0lWemxKOGVDb1E%7C%7C?hl=en) — “5★ Meticulous, competent, and confident. Sean’s guys, Christain and Paul were amazing! They installed a  3 light island pendant in my kitche…”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT25OTVUzUklZV1YxY0hBeVFWVlJPV2RVVkZsT1gzYxAB!2m1!1s0x0:0x5503acbfe4bcdb43!3m1!1s2@1:CAIQACodChtycF9oOnNMU3RIYWV1cHAyQVVROWdUVFlOX3c%7C%7C?hl=en) — “5★ Excellent service. The electrician was very professional, punctual, and responsible from the very beginning. He clearly explained the wor…”
- Licensed and highly rated — active MA license, A+ BBB, 5-star average from 170 Google ratings _(confidence: high)_
  - [Google](https://maps.google.com/?cid=6125929858330319683&g_mp=CiVnb29nbGUubWFwcy5wbGFjZXMudjEuUGxhY2VzLkdldFBsYWNlEAIYBCAA) — “Google: 5★ from 170 ratings”
  - [Better Business Bureau](https://www.bbb.org/us/ma/weymouth/profile/electrician/sc-electric-corp-0021-568885) — “Better Business Bureau grade: A+”
  - [State License Registry](https://elicensing21.mass.gov/CitizenAccess/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=Home) — “MA electrician license 8604 verified active”
- Isolated complaint — one customer reported unfinished, subpar work _(confidence: medium)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURUek9LQkh3EAE!2m1!1s0x0:0x5503acbfe4bcdb43!3m1!1s2@1:CIHM0ogKEICAgIDTzOKBHw%7C%7C?hl=en) — “1★ Contacted and hired Sean Conroy to perform large amount of electrical work. I should have known from the beginning it was a mistake…start…”
- panel upgrades _(confidence: high)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT21Wb2FtRkJkV05LU0hneWMyUkZSVTQxVDIxeVkyYxAB!2m1!1s0x0:0x5503acbfe4bcdb43!3m1!1s2@1:CAIQACodChtycF9oOmVoamFBdWNKSHgyc2RFRU41T21yY2c%7C%7C?hl=en) — “5★ Sean Conroy and his team from SC Electric corp did a service upgrade to 200-A at my house over a few days.  I couldn’t be happier.  They …”
- EV charger installation _(confidence: high)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURYaDY3RnJBRRAB!2m1!1s0x0:0x5503acbfe4bcdb43!3m1!1s2@1:CIHM0ogKEICAgIDXh67FrAE%7C%7C?hl=en) — “5★ I have used Sean Conroy’s services twice in the last quarter - once for a main panel upgrade and then for an EV charger installation. He …”
- emergency power restoration _(confidence: high)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURia3VleFJ3EAE!2m1!1s0x0:0x5503acbfe4bcdb43!3m1!1s2@1:CIHM0ogKEICAgIDbkuexRw%7C%7C?hl=en) — “5★ Awesome experience with Sean! In the middle of the night our condo building and the apartment building across from us lost power out of n…”
- Specializes in Electrical _(confidence: high)_
  - [Google](https://maps.google.com/?cid=6125929858330319683&g_mp=CiVnb29nbGUubWFwcy5wbGFjZXMudjEuUGxhY2VzLkdldFBsYWNlEAIYBCAA) — “Google: 5★ from 170 ratings”
  - [State License Registry](https://elicensing21.mass.gov/CitizenAccess/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=Home) — “MA electrician license 8604 verified active”

## License

Status: **active** (#8604, electrician) — verified against the official MA state registry on 2026-07-29, never self-reported.
Re-check at the official registry: https://elicensing21.mass.gov/CitizenAccess/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=Home

## Sources

- [Google](https://www.google.com/maps/search/?api=1&query=SC%20ELECTRIC%20CORP.&query_place_id=ChIJ-9tcM6apSwkRQ9u85L-sA1U): 5.0★ from 170 ratings
- [Google Reviews](https://www.google.com/maps/search/?api=1&query=SC%20ELECTRIC%20CORP.&query_place_id=ChIJ-9tcM6apSwkRQ9u85L-sA1U): Listed on this source
- [Better Business Bureau](https://www.bbb.org/us/ma/weymouth/profile/electrician/sc-electric-corp-0021-568885): Listed on this source
- [Official Website](https://www.conroyelectric.com): Self-reported profile and service details
- [Exa](https://electrician-usa.nears.me/business/united-states/massachusetts/weymouth/highly-rated-sc-electric-corp-weymouth-ma/): 6 web mentions across the open web (each linked to its source)

## Recent reviews

- **5/5 · Google Reviews · Mike Donegan · 2026-06-26**: Hes our local go too. Him and his guys are top notch. Attention to detail is 2nd to none. We have a ton of electricians we use owning an hvac company. Sean's price points and work are amazing
- **5/5 · Google Reviews · Claude Li · 2026-06-16**: SC Electric Corp is great! I asked them to do the electric work for my central A/C installation and the work is great. Sean is very nice and his quote is very reasonable and competitive. I will ask them to do electric work in the future.
- **5/5 · Google Reviews · Joseph Fitzgerald · 2026-05-05**: This experience was stupendous. We called in the morning with a serious alarm problem. Sean Conroy called quickly, talked to WFD inspector, and by early afternoon had the correct smoke alarms installed. Very professional and helped us get out of a time crunch in the closing date of our house sale. I…
- **5/5 · Google Reviews · Ted Coleman · 2026-04-17**: Sean Conroy and his team from SC Electric corp did a service upgrade to 200-A at my house over a few days.  I couldn’t be happier.  They were on time, professional, knowledgeable, and did it all for a fair price.  I highly recommend using SC Electric for all your electrical needs.
- **5/5 · Google Reviews · Eric Eliasson · 2026-04-17**: Back in October, we had an emergency electrical repair that Sean took care of (and then helped us navigate the months of mess that came afterwards with the city and Eversource). I would highly recommend working with Sean, he is an expert and provides good service at a fair price. If you're looking f…
- **5/5 · Google Reviews · Margaret Kosonen · 2026-04-13**: I hired SC Electric to install new lights and electrical in my shed both inside and out.  They also updated all of my smoke dectectors in the house.They did a great job and the whole team was great to work with.  They took the time to fully explained the work and to answer all of my questions. It wa…
- **5/5 · Google Reviews · James Griffin · 2026-04-11**: Sean and team saved us and our power on the weekend " super work at super price thanks sc electric.
- **5/5 · Google Reviews · Paul Pfaffenbichler · 2026-04-10**: Everything went great , showed up on time job done in a professional manner. If you need electrical work done right Sean and his team are the BEST !!!
- **5/5 · Google Reviews · Carolyn · 2026-04-09**: It seems to be rare these days to find a contractor who 1) answers calls/emails promptly, 2) arrives on time, and does 3) does excellent work. Sean does all that, and I highly recommend his company!
- **5/5 · Google Reviews · Dr. DiLeo · 2026-04-08**: Again, the work was just PERFECT!

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Data freshness: last scanned 2026-07-05T09:53:52.576Z.
Cite as: SC ELECTRIC CORP. — Tavlee (https://tavlee.com/contractor/sc-electric-corp-weymouth)
Source: https://tavlee.com/contractor/sc-electric-corp-weymouth