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Local businessLocal business
Verified record
Charles Electrical Company describes itself as a family-owned electrical contractor based at 104 Charles St in Boston, serving Boston neighborhoods and nearby towns including Cambridge, Somerville and Brookline, by its own account. The company says it's led and personally run by Rex Santos, a licensed Master Electrician who it says does not subcontract work out. Its site lists residential wiring, panel upgrades, 24/7 emergency repairs, and code-compliance work as what it's hired for. Confirm Rex Santos's Master Electrician license number directly with the state before booking, and ask about current availability for emergency calls.
Specializes in
Also offers
Typical Greater Boston range for this kind of work, from regional averages — not a quote from Charles Electrical Company. 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
Service area
Languages
Ownership
Certified attributes are verified against the public registry. Others are the business's own statement.
No changes recorded yet — last scanned Sep 8, 2026.
200-400 amp panel upgrades5.0
Fast response5.0
Solar designed around a peaky Victorian roof5.0
