Kostantino Electric - Electrical services in Fairfield

Electrical

Kostantino Electric

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4.9 (55)

Our Story

Kostantino Electric is a family-owned electrical contractor serving residential and commercial clients in Fairfield County since 1999. They focus on delivering reliable electrical solutions with precision and professionalism. The company values integrity, accountability, and craftsmanship, ensuring clear communication and attention to detail in every project.

Our Specialties

Electrical troubleshooting and diagnosticsEmergency electrical repairsCode compliance correctionsOutlet, switch, and wiring repairsNew electrical installationsFixture and device replacementsAppliance and equipment wiringRemodel and renovation electrical workElectrical panel upgradesPanel replacements and reconfigurationsCircuit additions and load balancingCode-compliant safety upgradesService entrance upgradesMeter and service equipment replacementCapacity upgrades for modern electrical demandUtility coordination and permittingResidential EV charger installationCommercial EV charging solutionsLoad analysis and panel preparationCode-compliant and future-ready installationsStandby generator installationPortable generator connectionsAutomatic transfer switchesBackup power solutions for homes and businessesArchitectural and landscape lighting installationPathway, driveway, and garden lightingPool and outdoor living area lightingEnergy-efficient LED lighting solutionsCustom-built lighting design plansArchitectural lighting layoutsFixture selection and placementWhole-home electrical solutionsNew construction and renovationsSmart home and automation wiringSafety inspections and upgradesOffice, retail, and mixed-use propertiesElectrical maintenance and service contractsLighting retrofits and efficiency upgradesTenant fit-outs and build-outs

Services

What we bring to every project

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Service Area

Based in Fairfield, CT

Serves within 30 minutes drive from Fairfield

Client Reviews

4.9 from 55 reviews on Google

Kosta and team are incredibly knowledgeable and honest. They are wonderful to work with, and we have had a great experience!

Valerie 2 weeks ago

I can’t recommend Kostantino Electric enough. They have constant communication with their arrival time and who is showing up at your home. I had a repair done and Ronaldo explained what was wrong and how to prevent it from happening again. He also installed a Level 2 charger for me. They are also professional and I recommend them all the time!

Joy Metalios 5 months ago

We had wiring done for a humidifier we are andding to our HVAC system. The work was done promptly. There was excellent communication regarding the electrician’s arrival time. Everything was left in perfect order and I was shown where all the connections were. Great job!

Katherine McManus 5 months ago
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Common Questions

Kostantino Electric offers custom lighting design and build services, creating architectural layouts, selecting fixtures, and integrating interior and exterior elements like landscape or pool lighting with energy-efficient LEDs. They collaborate with homeowners on plans for renovations or new constructions, providing thoughtful recommendations to enhance aesthetics and functionality. Serving Fairfield CT since 1999, their detail-oriented craftsmanship ensures professional results that meet specific budgets and visions.

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Fairfield, CT

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