Local business · Shrewsbury, MALocal business · 127 Grafton St, Shrewsbury, MA 01545
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Bishop Electric is a Shrewsbury electrician on Grafton Street, and the customers who wrote about it know the man behind it as Ernie. Its Massachusetts electrician license, #1247, is active, held by Bishop Electric Co. On Google it has 4.8 stars from 6 ratings. Its written reviews date from 2019 and 2020. In a June 2019 review, a customer selling their house said the company came on short notice, found and corrected a smoke detector problem, and charged a reasonable fee. Two 2020 reviewers described Ernie as quick to respond and the work as done professionally and on time.
Ernie is always very knowledgeable, very quick to respond.
High quality work done very professionally and on time. Will use Erni’s help for all our future electrical issues. Mena
This company is awesome. Selling my house and had an issue with smoke detectors. They quickly identified and corrected problem in a timely and efficient manner and charged a very reasonable fee. They also came on short notice. I would highly recommend this company
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2 changes recorded — last scanned Oct 1, 2026.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from Bishop Electric. 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
Bathroom gut remodels4.9
State-verified electrician license3.1
Serious circuit breaker irregularities caught2.9
State-verified electrician licenseNot yet rated
