Fairfield County evidence file · ranked by Vesta.
Electrical profile · Fairfield County
Electrical Technician CT LLC
Shelton, Connecticut
Vesta-analyzedElectrical Technician CT LLC is an electrical company in Shelton, Connecticut. Electrical Technician CT has earned the highest compliment in the trade: it's the electrician other contractors hire. Reviewer after reviewer — several of them tradespeople — credits Carlos Castro and his team (Ryan, Mason) with flawless big work: whole-house rewires, complete knob-and-tube removal paired with recessed…
✦ The record — what’s public & provable
Track record
Public credentials and how they operate — checked against state registries and the review record, not self-reported.
How they operate — from the review record
Scope of work
What homeowners hire them for
Crew homeowners name: Carlos, Ryan, Mason
Everything above is drawn from public reviews and Connecticut state records — nothing self-reported, nothing paid for.
Carlos Castro's crew is the electrician other contractors call — flawless whole-house rewires, knob-and-tube removal, and renovation work, from everyday homes to million-dollar projects.
What sets them apart
Specialty capability confirmed in the review record — not every electrical Vesta tracks takes this on.
Knob-and-tube replacement
One of the very few electrical contractors we track who take on knob-and-tube removal — older-home rewiring many electricians avoid.
Whole-home rewiring
One of the very few electrical contractors we track who handle full whole-home rewires, not just panel and circuit work.
What homeowners say
Vesta’s read
Electrical Technician CT has earned the highest compliment in the trade: it's the electrician other contractors hire. Reviewer after reviewer — several of them tradespeople — credits Carlos Castro and his team (Ryan, Mason) with flawless big work: whole-house rewires, complete knob-and-tube removal paired with recessed lighting, full renovation systems, panel upgrades, all done quick and clean with no corners cut. The range stretches from a homeowner's meter meltdown in a cold snap to commercial projects for million-dollar clients, and the pricing stays fair throughout. A single older review flags a missed appointment confirmation, against a wall of recent praise for responsiveness. A rewire, knob-and-tube, a serious renovation — hire the electrician the other contractors hire, and this is that shop.
Summarized by Vesta from public reviews · analyzed July 2026 — Vesta’s own wording, not the business’s, and never a copy of any single review.
What they’re known for
Whole-house rewires & knob-and-tube
Full-house rewires and complete knob-and-tube removal with recessed lighting, work that draws compliments even from other contractors.
Renovation & panel work
Kitchen and first-floor remodels, system upgrades, and panel replacements, with no corner-cutting.
Trusted across scales
From everyday homeowners to large commercial and million-dollar clients, at prices reviewers call fair.
What to check before you hire
Vesta’s plain checklist for electricians. General guidance about the trade — not a claim about this business.
Confirm the CT license and the permit
Electrical work runs under a Connecticut E-class license, and most jobs need a permit and inspection. Both protect your home and your insurance.
Don't shop on price alone
The cheapest panel swap or rewire can skip grounding, AFCI/GFCI protection, or proper load math. Ask exactly what is included to code.
Name the scope
Panel size in amps, circuits added, fixture vs. rough-in work, and who patches the walls should all be written down before work begins.
Match the pro to specialty work
EV chargers, generators, and solar tie-ins each have their own requirements. Confirm hands-on experience with your specific job.
What electrical costs in Fairfield County
A planning range for the trade across Fairfield County — general guidance, not a quote from this business.
Most electrical work is smaller service jobs in the $200–$1,500 range, while panel upgrades, rewires, and generators are the big-ticket items that climb into the thousands.
See the full electrical cost breakdown for Fairfield County →Is this your business?
It’s already in front of homeowners in Fairfield County choosing who to hire. Vesta weighed your reviews, your public record, and the work you’re known for into the honest read above. Claim it free to make it yours.
Verified owner badge
Homeowners see you’re the real owner.
Your own photos
Coming to verified owners — real job shots, owned and crawlable.
Respond to your read
Coming to verified owners — your voice beside Vesta’s.
Get notified
The moment a homeowner reaches out.
Free · no obligation · we verify ownership before anything changes.
Verified owners can start free with Lens — connect the tools you already run and turn your operating record into source-backed answers homeowners can trust — or switch on Atlas, the operated front office that answers your inbound, books the job, and follows up while you’re on the job.
Compare top electrical in Fairfield County
Vesta ranks electrical across Fairfield County by homeowner consensus and the public record — no ads, no pay-to-play. A few others worth a look:
This is a public-record listing compiled by Vesta — not an endorsement, and not written by the business. The “What homeowners say” summary is written by Vesta’s AI from public reviews. Own this business? You can remove or correct this listing (processed within 5 business days), or see how this works ›.